As with all other forms of life, opinions vary on the classification of amphibians and mammals. In the case of amphibians in particular the species numbers may tend to drop over time, as many are in grave danger of extinction.
Species numbers for this used in this quiz for amphibians are from Darrel Frost's classification as published by the American Museum of Natural History at http://research.amnh.org/vz/herpetology/amphibia/. A slightly different listing can be found at amphibiaweb, http://www.amphibiaweb.org/lists/index.shtml. Species numbers for reptiles are from the reptile database, http://www.reptile-database.org/db-info/SpeciesStat.html.
As with my other "orders of _____" quizzes, there were already Sporcle quizzes on the orders of reptiles and amphibians, but none that permitted both formal (Latin) and common English answers. This one isn't particularly interesting compared with the others (fish, birds, and mammals), but I compiled it for completeness's sake — these four together cover all the vertebrates. |