Amphibians - Amphibian Biodiversity (129) More files...
According to the 2009 IUCN Red List, 1895 of the known 6285 species of amphibians are currently threatened. More than 120 species may have become extinct in the last 25 years. As part of International Year of Biodiversity, we are highlighting Nature Picture Library's
fantastic archive of the frogs, toads, newts and salamanders of the world.


From the Italian Cave Salamander to the Lake Titicaca Giant Frog, we can help with in-depth
coverage on this threatened animal group, which includes the bizarre axolotl and the strange caecilian. The critically endangered axolotl lives it whole life in its larval stage, while the caecilian mother feeds her young by shedding her own skin.
Common / European treefrog {Hyla arborea} jumping sequence, multiflash image, controlled conditions
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Stephen Dalton / Common / European treefrog {Hyla arborea} jumping sequence, multiflash image, controlled conditions
Leopard frog (Rana pipens) leaping out of water, controlled conditions, from USA
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Stephen Dalton / Leopard frog (Rana pipens) leaping out of water, controlled conditions, from USA
Common / European tree frog (Hyla arborea) jumping from leaf, controlled conditions
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Stephen Dalton / Common / European tree frog (Hyla arborea) jumping from leaf, controlled conditions
Common frog {Rana temporaria} diving into water from bank, UK, controlled conditions
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Stephen Dalton / Common frog {Rana temporaria} diving into water from bank, UK, controlled conditions
Marsh frog (Rana ridibunda) leaping over water, another in water, controlled conditions, from Europe
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Stephen Dalton / Marsh frog (Rana ridibunda) leaping over water, another in water, controlled conditions, from Europe
Front-view showing head and eyes of Common frog (Rana temporaria), Broxwater, Cornwall, UK.
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Ross Hoddinott / Front-view showing head and eyes of Common frog (Rana temporaria), Broxwater, Cornwall, UK.
Pixie Frog {Pyxicephalus edulis} captive, from Africa
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Michael D. Kern / Pixie Frog {Pyxicephalus edulis} captive, from Africa
Chachi tree frog on leaf (Hyla picturata) Ecuador, South America
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Phil Savoie / Chachi tree frog on leaf (Hyla picturata) Ecuador, South America
Natterjack Toad (Epidalea / Bufo calamita) Germany
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Solvin Zankl / Natterjack Toad (Epidalea / Bufo calamita) Germany
Common frog (Rana temporaria) close-up of eye, controlled conditions
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Stephen Dalton / Common frog (Rana temporaria) close-up of eye, controlled conditions
Vietnamese Mossy Frog {Theloderma corticale} captive, from Vietnam
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Michael D. Kern / Vietnamese Mossy Frog {Theloderma corticale} captive, from Vietnam
Horned frog (Ceratophrys ornata) sitting on leaves, controlled conditions, from South America
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Stephen Dalton / Horned frog (Ceratophrys ornata) sitting on leaves, controlled conditions, from South America