Rana haleeina by BioDivLibrary on Flickr.
North American herpetology :.Philadelphia :J. Dobson,1836-1840..biodiversitylibrary.org/page/4075544
Tagged: Amphibians Reptiles United States Harvard University MCZ Ernst Mayr Library Rana haleeina frog leopard frog
Posted on June 3, 2012 with 86 notes
Guerreran Leopard Frog - Rana omiltemana
Biologia Centrali-Americana - Reptilia and Batrachia (1885-1902) by Albert C.L.G. Günther
Tagged: Rana omiltemana Guerreran Leopard Frog Leopard Frog frog amphibian Biologia Centrali Americana
Posted on April 8, 2012 with 6 notes
Rana pipiens - the Northern Leopard Frog
Tagged: Rana pipiens Northern Leopard Frog Leopard Frog frog amphibian
Posted on April 8, 2012 with 36 notes
n119_w1150 by BioDivLibrary on Flickr.
The Northern Leopard Frog (Rana pipiens)
North American herpetology. v.3.Philadelphia :J. Dobson,1836-1840.biodiversitylibrary.org/page/35765520
Tagged: Amphibians Reptiles United States Smithsonian Institution Libraries SIL Rana pipiens frog Leopard Frog Northern Leopard Frog amphibian
Posted on April 8, 2012 with 68 notes
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