{"schema_version":"bf_book_companion_v1","release_id":"20261010T034321Z-reviewed-full-unique-works","book":{"amazon_purchase_url":"https://www.amazon.com/dp/0547242069?tag=bookfrontie00-20","asin":"0547242069","authors":["Lawrence M. Page","Brooks M. Burr"],"book_id":"9780547242064","canonical_url":"https://bookfrontier.com/books/peterson-field-guide-to-freshwater-fishes-second-edition-9780547242064","cover_image_url":"https://img.bookfrontier.com/9780547242064.jpg?v=d73353837ac7c3fc","description":"There are nearly 1,000 species of freshwater fishes in North America alone, and identifying them can sometimes be a daunting task. In fact, in just the twenty years since publication of the first edition of the Peterson Field Guide to Freshwater Fishes , the number of species has risen by almost 150, including 19 marine invaders and 16 newly established nonnative species. This second edition incorporates all of these new species, plus all-new maps and a collection of new and revised plates. Some of the species can be told apart only by minute differences in coloration or shape, and these beautifully illustrated plates reveal exactly how to distinguish each species. The guide includes detailed maps and information showing where to locate each species of fish—whether that species can be found in miles-long stretches of river or small pools that cover only dozens of square feet. The ichthyologic world of the twenty-first century is not the same as it was in the twentieth, and this brand-new edition of the definitive field guide to freshwater fishes reflects these many changes.","forthcoming":false,"isbn13":"9780547242064","publication_date":"20110421","publisher":"HarperCollins","slug":"peterson-field-guide-to-freshwater-fishes-second-edition","subtitle":"","title":"Peterson Field Guide to Freshwater Fishes, Second Edition"},"discovery":{"categories":{"all":[{"bisac_code":"SCI070010","confidence_band":"medium","label":"Fish & Amphibian Biology","score":0.7981,"source":"bisac_hint_model"},{"bisac_code":"SCI070020","confidence_band":"high","label":"Invertebrate Biology","score":0.789,"source":"bisac_hint_model"},{"bisac_code":"SCI070040","confidence_band":"medium","label":"Bird Biology","score":0.745,"source":"bisac_hint_model"}],"hint":[{"bisac_code":"SCI070010","confidence_band":"medium","label":"Fish & Amphibian Biology","score":0.7981,"source":"bisac_hint_model"},{"bisac_code":"SCI070020","confidence_band":"high","label":"Invertebrate Biology","score":0.789,"source":"bisac_hint_model"},{"bisac_code":"SCI070040","confidence_band":"medium","label":"Bird Biology","score":0.745,"source":"bisac_hint_model"}],"publisher":[{"bisac_code":"NAT012000","confidence_band":"high","label":"Fish","score":1,"source":"onix_publisher_code"},{"bisac_code":"NAT027000","confidence_band":"high","label":"Nature Resources","score":1,"source":"onix_publisher_code"},{"bisac_code":"NAT037000","confidence_band":"high","label":"Wildlife","score":1,"source":"onix_publisher_code"},{"bisac_code":"SCI025000","confidence_band":"high","label":"Insect Biology","score":1,"source":"onix_publisher_code"},{"bisac_code":"SCI070010","confidence_band":"high","label":"Fish & Amphibian Biology","score":1,"source":"onix_publisher_code"},{"bisac_code":"SCI070020","confidence_band":"high","label":"Invertebrate Biology","score":1,"source":"onix_publisher_code"},{"bisac_code":"SCI070030","confidence_band":"high","label":"Mammal Biology","score":1,"source":"onix_publisher_code"},{"bisac_code":"SCI070040","confidence_band":"high","label":"Bird Biology","score":1,"source":"onix_publisher_code"}]},"genres":[{"label":"Fish & Amphibian Biology","score":0.7981,"slug":"fish-amphibian-biology"},{"label":"Invertebrate Biology","score":0.789,"slug":"invertebrate-biology"},{"label":"Bird Biology","score":0.745,"slug":"bird-biology"}],"reader_fit":["For readers identifying North American freshwater fish in the field","For readers locating fish species by habitat and range"],"related_lists":[],"series":null,"similar_books":[{"authors":["Roger Tory Peterson"],"book_id":"9781328762221","cover_image_url":"https://img.bookfrontier.com/9781328762221.jpg?v=ec74088684687a15","score":0.7888,"title":"Peterson Field Guide to Birds of Western North America, Fifth Edition","url":"https://bookfrontier.com/books/9781328762221"},{"authors":["Valerie A. Kells","Luiz A. Rocha","Larry G. Allen","& 0 more"],"book_id":"9781421418322","cover_image_url":"https://img.bookfrontier.com/9781421418322.jpg?v=e02b7f4164817ed5","score":0.7699,"title":"A Field Guide to Coastal Fishes","url":"https://bookfrontier.com/books/9781421418322"},{"authors":["Roger Tory Peterson"],"book_id":"9781328771438","cover_image_url":"https://img.bookfrontier.com/9781328771438.jpg?v=2b204b11a7189d34","score":0.7668,"title":"Peterson Field Guide to Birds of Eastern & Central North America, Seventh Ed.","url":"https://bookfrontier.com/books/9781328771438"},{"authors":["Valerie A. Kells","Kent Carpenter"],"book_id":"9780801898389","cover_image_url":"https://img.bookfrontier.com/9780801898389.jpg?v=b1cd7b7f0cb99069","score":0.7646,"title":"A Field Guide to Coastal Fishes","url":"https://bookfrontier.com/books/9780801898389"},{"authors":["Roger Tory Peterson"],"book_id":"9780395926222","cover_image_url":"https://img.bookfrontier.com/9780395926222.jpg?v=4f8b08fa3a22becd","score":0.7488,"title":"A Peterson Field Guide to Edible Wild Plants","url":"https://bookfrontier.com/books/9780395926222"},{"authors":["Gerald R. Allen","Roger Swainston","Gerald A Allen","Jill Ruse"],"book_id":"9780804852791","cover_image_url":"https://img.bookfrontier.com/9780804852791.jpg?v=ea967ba5b65e1a06","score":0.7312,"title":"A Field Guide to Tropical Reef Fishes of the Indo-pacific","url":"https://bookfrontier.com/books/9780804852791"},{"authors":["Derek Hall","Daniel Gilpin","Mary-Jane Beer","Amy-Jane Beer"],"book_id":"9780754833581","cover_image_url":"https://img.bookfrontier.com/9780754833581.jpg?v=3f8831bb10db36f3","score":0.727,"title":"The Illlustrated Encyclopedia of Fish & Shellfish of the World","url":"https://bookfrontier.com/books/9780754833581"},{"authors":["Ted Floyd"],"book_id":"9781426222771","cover_image_url":"https://img.bookfrontier.com/9781426222771.jpg?v=3e2d29983145d72e","score":0.7127,"title":"National Geographic Field Guide to the Birds of the United States and Canada—east, 2nd Edition","url":"https://bookfrontier.com/books/9781426222771"}],"topics":[{"evidence_refs":["keyword:science"],"label":"Science","score":0.1776,"slug":"science"},{"evidence_refs":["keyword:fish books for adults"],"label":"Adults","score":0.1173,"slug":"adults"},{"evidence_refs":["keyword:animal books"],"label":"Animal","score":0.0953,"slug":"animal"},{"evidence_refs":["keyword:ocean animals"],"label":"Animals","score":0.0688,"slug":"animals"},{"evidence_refs":["keyword:nature"],"label":"Nature","score":0.0486,"slug":"nature"}],"what_you_get":["Themes: Freshwater fish identification, Fish species distribution.","Themes: Science, Adults, Animal.","Reading lane: Fish & Amphibian Biology and Invertebrate Biology."]},"llm_signals":{"confidence":0.94,"pacing":"unknown","reader_fit":["For readers identifying North American freshwater fish in the field","For readers locating fish species by habitat and range"],"themes":["Freshwater fish identification","Fish species distribution"],"tropes":[]},"source_presence":{"amazon":true,"book_detail":true,"goodreads":true,"llm_signals":true,"similarity_seed":true},"stats":{"amazon_ratings_count":0,"goodreads_ratings_count":120,"goodreads_reviews_count":2,"quality_score":0.8456}}