Drawing of a tree frog from Sarawak by Alfred Russel Wallace, hand coloured. Drawn looking down onto the back of the frog spread, showing webbed feet.

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Size: 3084px × 3934px
Photo credit: © NATURAL HISTORY MUSEUM, LONDON/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1800s, 1823-1913, 1854, 1860, 19th, alfred, amphibia, amphibian, animal, anura, asia, biological, biology, borneo, century, coloured, drawing, fauna, flying, frog, green, hand, hylidae, illustration, indonesia, lissamphibia, lissamphibian, nature, neobatrachia, nineteenth, rhacophoridae, rhacophorus, russell, sarawak, shrub, south-east, southeast, tree, treefrog, victorian, wallace, web, webbed, zoological, zoology