Home > Science > Biology > Flora and Fauna > Animalia > Chordata > Amphibia
http://research.amnh.org/vz/herpetology/amphibia/
A searchable catalog of the recognized amphibian species of the world with synonymies and references to the taxonomic literature.
http://www.amphibiaweb.org/
Source for amphibian data and conservation resources.
http://www.aquatic.uoguelph.ca/amphibians/index.htm
Explores morphology, ecology and evolution.
http://tolweb.org/tree?group=Living_Amphibians&contgroup=Terrestrial_Vertebrates
Introduction to the taxonomy of Amphibia, including Salientia (frogs and toads), Caudata (salamanders and newts), and gymnophiona (caecilians).
http://vertebrates.si.edu/herps/herps_collections.html
With over 500,000 specimens from round the world, this collection is located in Washington, DC, USA.
http://www.pwrc.usgs.gov:8080/mapserver/naa/
A compilation of current and historic records of amphibian occurrences in the United States, with range maps for each species to the county level.
Home > Science > Biology > Flora and Fauna > Animalia > Chordata > Amphibia
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