{"product":{"product_id":"0544129970","title":"Peterson Field Guide To Reptiles And Amphibians Eastern \u0026 Central North America (Peterson Field Guides)","price":"21.99","image_url":"https://m.media-amazon.com/images/I/51cps2FUv5L._SL500_.jpg","url":"https://www.amazon.com/dp/0544129970"},"comments":[{"body":"When I took Herpetology in college, we all had to buy a [Peterson's Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) for lab. That's where I started. Next, I check this sub multiple times a day and try to ID the snakes.","subreddit_name":"whatsthissnake","author":"Aerron"},{"body":"Snake head shape is also a bad idea. Most snakes will flatten their head when threatened or preparing to strike. Think of what cobras can do, but not so extreme. This is to puff up and look more threatening. This isn't 100% universal, but a common behavior.\r\n\r\nYes your rattle snakes of the family *Crotalidae/Viperidae* do have very prominent head shape, but the rattling is such a better way to pick them out. Contrasting, the coral snake, *Micrurus tener*, has a very round head, looks *very* similar to milk snakes, however their neurotoxin venom will kill you. \r\n\r\nEDIT: Best advice I have is to just pick a field guide of your region and read it. (https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) Other then that, just let the sneks be sneks and slither away!","subreddit_name":"coolguides","author":"Zanzibar_Land"},{"body":"I'll just copy and paste what I responded to earlier in the comment thread. Too lazy to type.\r\n\r\n\"Snake head shape is also a bad idea. Most snakes will flatten their head when threatened or preparing to strike. Think of what cobras can do, but not so extreme. This is to puff up and look more threatening. This isn't 100% universal, but a common behavior.\r\n\r\nYes your rattle snakes of the family Crotalidae/Viperidae do have very prominent head shape, but the rattling is such a better way to pick them out. Contrasting, the coral snake, Micrurus tener, has a very round head, looks very similar to milk snakes, however their neurotoxin venom will kill you. \r\n\r\nEDIT: Best advice I have is to just pick a field guide of your region and read it. (https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) Other then that, just let the sneks be sneks and slither away!\"\r\n\r\n","subreddit_name":"coolguides","author":"Zanzibar_Land"},{"body":"There are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"whatsthissnake","author":"SEB-PHYLOBOT"},{"body":"There are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"whatsthissnake","author":"SEB-PHYLOBOT"},{"body":"There are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"whatsthissnake","author":"SEB-PHYLOBOT"},{"body":"There are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"herpetology","author":"SEB-PHYLOBOT"},{"body":"Brownsnakes *Storeria dekayi* are small (20.0-40.0cm record 52.77cm) natricine snakes often found in disturbed habitats like urban and suburban yards. They are one of the most commonly encountered snakes in eastern North America and make good pest control as they feast on small, soft-bodied invertebrates. \r\n\r\nA separate but distinct species, *Storeria victa* occupies peninsular Florida. It has two fewer midbody scales (15) than *Storeria dekayi* and is more likely to have yellow collar markings on the neck.\r\n\r\n*Storeria* brown and redbelly snakes are not considered medically significant to humans in terms of venom and are usually reluctant to bite, but all animals with a mouth can use it in self-defense.\r\n\r\n[Relevant/Recent Phylogeography](http://www.cnah.org/pdf/88517.pdf)\r\n\r\n*This short account was prepared by /u/Phylogenizer*.\r\n\r\n--------------------------------------------------------\r\n\r\nEveryone loves cats, but they belong indoors. Each year in the United States [free-ranging domestic cats kill 1.3-4.0 billion birds and 6.3-22.3 billion mammals](https://www.nature.com/articles/ncomms2380.pdf). Numbers for reptiles are similar in Australia, as [2 million reptiles are killed **each day** by cats, totaling 650 million a year](https://www.researchgate.net/profile/Brett_Murphy/publication/325787707_How_many_reptiles_are_killed_by_cats_in_Australia/links/5b317b20aca2720785e837f1/How-many-reptiles-are-killed-by-cats-in-Australia.pdf). Outdoor cats are directly responsible for the extinction of at least 33 species worldwide and are considered one of the biggest threats to native wildlife.\r\n\r\n--------------------------------------------------------\r\n\r\nThere are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\nPlease leave wild snakes in the wild. This includes not purchasing common species collected from the wild and sold cheaply in pet stores, like *Thamnophis* Ribbonsnakes and *Opheodrys* Greensnakes. Snakes are kept as pets or specimens by many people but captive bred animals have much better chances of survival, as they are free from parasite loads, didn't endure the stress of collection and shipment, and tend to be species that do better in captivity. Taking an animal out of the wild is not ecologically different than killing it, and most states protect non-game native species - meaning collecting it probably broke the law. \r\n\r\n If you insist on keeping a wild pet, it is your duty to plan and provide the correct veterinary care, which often is two rounds of a pair of the 'deworming' medications Panacur and Flagyl and injections of supportive antibiotics. This will cost more than enough to offset that cheap price tag on the wild caught animal at the pet store or reptile show and increases chances of survival past about 8 months, but does not offset removing the animal from the wild.\r\n\r\n--------------------------------------------------------\r\n\r\nHead shape is not a reliable indicator of if a snake has medically significant venom. Nonvenomous snakes commonly flatten their heads in defensive displays, and venomous elapids like coralsnakes have elongated heads. It's far more advantageous to familiarize yourself with venomous snakes in your area through photos and field guides or by following subreddits like /r/whatsthissnake than it is to try to apply any generic trick.\r\n\r\n--------------------------------------------------------\r\n\r\nLike many other animals, snakes have mouths and can use them to bite in self defense. These animals are referred to as 'not medically significant' or traditionally, 'harmless'. Bites from these snakes benefit from being washed and kept clean like any other skin damage, but aren't often cause for anything other than basic first aid treatment. Some snakes use venom from front or rear fangs as part of prey capture and defense. This venom is not always produced or administered  by the snake in ways dangerous to human health, so many species are venomous in that they produce venom, but considered harmless to humans in most cases because the venom is of low potency, and/or otherwise administered through grooved rear teeth or simply oozed from ducts at the rear of the mouth. Species like Ringneck Snakes *Diadophis* are a good example of mildly venomous rear fanged dipsadine snakes that are traditionally considered harmless or not medically significant. Similarly, but without specialized rear fangs, gartersnakes *Thamnophis* ooze low pressure venom from the rear of their mouth that helps in prey handling, and are also [considered harmless](https://cityroom.blogs.nytimes.com/2012/06/05/theres-no-need-to-fear-that-garter-snake/). Even large species such as *Malayopython reticulatus* [rarely obtain a size large enough to endanger humans](https://www.pnas.org/content/pnas/108/52/E1470.full.pdf) so are usually categorized as harmless. \r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created by /u/Phylogenizer and SEB. You can find more information [here](https://www.reddit.com/r/whatsthissnake/comments/b17c3u/introducing_phylobot_v05/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"snakes","author":"SEB-PHYLOBOT"},{"body":"There are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"whatsthissnake","author":"SEB-PHYLOBOT"},{"body":"There are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"herpetology","author":"SEB-PHYLOBOT"},{"body":"Pine Woods Snakes *Rhadinaea flavilata* are small (25-33 cm record 40.3 cm) nocturnal dipsadine colubrid snakes with smooth scales, part of a [group of 20+ \"littersnakes\"](http://reptile-database.reptarium.cz/advanced_search?taxon=snake\u0026amp;genus=rhadinaea\u0026amp;location=-madagascar\u0026amp;submit=Search) found in the Western Hemishphere from North Carolina to Argentina. Pine Woods Snakes are found in pine flatwoods, sandhills and other damp areas with deep leaf litter. While they exist primarily on the Atlantic Coastal Plain, [isolated populations are occasionally discovered](https://doi.org/10.15560/12.3.1913). These snakes eat small ampbians, lizards, snakes and small mammals. As dipsadines, they kill by simply overpowering prey, moving larger items to the rear of the mouth where an oozey, low pressure venom is administered via specialized rear teeth. Range, a dark stripe through the eye and general two-tone color pattern can be used to distinguish this from other similar small snakes.\r\n  \r\n[Range map](https://imgur.com/A6AGFgI) | Relevant/Recent Distribution Information: [Link 1](https://checklist.pensoft.net/article/19515/download/pdf/287280)\r\n\r\n\r\n\r\n\r\n\r\n--------------------------------------------------------\r\n\r\nThere are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"herpetology","author":"SEB-PHYLOBOT"},{"body":"There are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"herpetology","author":"SEB-PHYLOBOT"},{"body":"Keels are raised lines on the surface of scales that can be used as a character in snake identification to quickly narrow down options or distinguish between some similar looking species. Strength of keel is variable; usually referred to as 'strong' vs 'weak'.\r\n\r\nYou can read more about snake color patterns and scale architecture [here](https://www.floridamuseum.ufl.edu/herpetology/fl-snakes/color-pattern/).\r\n\r\n--------------------------------------------------------\r\n\r\nThere are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"herpetology","author":"SEB-PHYLOBOT"},{"body":"There are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"snakes","author":"SEB-PHYLOBOT"},{"body":"There are a number of resources for snake ID and this list is nowhere near comprehensive.\r\n\r\nGlobally, comprehensive species lists are available via Reptile Database [Advanced Search](http://reptile-database.reptarium.cz/advanced_search). Reptile Database is mostly correct and up to date in terms of taxonomy. Another worldwide resource is [Snakes of the World](https://www.crcpress.com/Snakes-of-the-World-A-Catalogue-of-Living-and-Extinct-Species/Wallach-Williams-Boundy/p/book/9781138034006) which, in addition to being comprehensive for extant snakes, also provides a wealth of information on fossil taxa.\r\n\r\nRegional guides are useful. If you're in North America, the [Eastern Peterson Guide](https://www.amazon.com/Peterson-Reptiles-Amphibians-Eastern-Central/dp/0544129970) and [Western Peterson Guide](https://www.amazon.com/Peterson-Western-Reptiles-Amphibians-Fourth/dp/1328715507) are great tools, as is [Snakes of the United States and Canada](https://www.amazon.com/Snakes-United-States-Canada-Ernst/dp/1588340198). While [plagiarized and problematic](https://www.researchgate.net/profile/Joseph_Mendelson_Iii/publication/311993684_Review_of_Snakes_of_Mexico_volume_P_Heimes_author_by_J_R_Mendelson/links/5867e32c08ae329d620dfb40/Review-of-Snakes-of-Mexico-volume-P-Heimes-author-by-J-R-Mendelson.pdf), the book [Snakes of Mexico](https://www.amazon.com/Herpetofauna-Mexicana-Vol-Peter-Heimes/dp/389973100X) is the best easily accessible information for the region. For Central America, the [Kohler](https://www.amazon.com/Reptiles-Central-America-REVISED-2008/dp/3936180288) book as well as [Savage's Costa Rica book](https://www.amazon.com/Amphibians-Reptiles-Costa-Rica-Herpetofauna-dp-0226735389/dp/0226735389/) are excellent resources. South America is tough but has [a diagnostic catalog](https://www.biodiversitylibrary.org/page/7868973). Australia has [Cogger](https://www.publish.csiro.au/book/7845/) as a herp bible. SE Asia has two guides [one in German](https://www.amazon.com/Amphibien-Reptilien-S%C3%BCdostasiens-Wolfgang-Grossmann/dp/3931587126) and one [comprehensive](https://www.nhbs.com/a-field-guide-to-the-reptiles-of-south-east-asia-book). For Europe, you simply can't get better than the three volumes of [Handbuch der Reptilien und Amphibien Europas](https://www.nhbs.com/handbuch-der-reptilien-und-amphibien-europas-band-3i-schlangen-serpentes-i-book). Africa is also difficult - no comprehensive guide exists but there are a few good regional guides like [Reptiles of East Africa](https://www.amazon.com/Field-Guide-Reptiles-East-Africa/dp/0713668172/) and [Guide to the Reptiles of Southern Africa](https://www.amazon.com/Guide-Reptiles-Southern-Africa/dp/1770073868/). [Amphibians and Reptiles of Madagascar](https://www.amazon.com/Field-Guide-Amphibians-Reptiles-Madagascar/dp/392944903X) is a good source for that distinct region. For the Indian subcontinent, use [Snakes of India](https://www.amazon.com/Snakes-India-Field-Romulus-Whitaker/dp/8190187309/) \r\n\r\nRemember, species names are hypotheses that are tested and revised - old books become dated by the nature of science itself. One of your best resources is going to be following /r/whatsthissnake, or (for North America) with the [SSAR Standard Names List](https://ssarherps.org/cndb/) for the most recent accepted taxonomic changes.\r\n\r\n[Here](https://imgur.com/a/JDW7fBz) is an example of a small personal herpetology library.\r\n\r\n--------------------------------------------------------\r\n\r\n*I am a bot created for /r/whatsthissnake, /r/snakes and /r/herpetology to help with snake identification and natural history education. You can find more information, including a comprehensive list of commands, [here](https://www.reddit.com/r/whatsthissnake/comments/flh548/phylobot_v07_information_and_patch_notes_bot_info/) and report problems [here](https://www.reddit.com/message/compose/?to=Phylogenizer).*","subreddit_name":"whatsthissnake","author":"SEB-PHYLOBOT"}]}