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  2. List of amphibians of Great Britain - Wikipedia

    en.wikipedia.org/wiki/List_of_amphibians_of...

    This is a list of amphibians of Great Britain. There are seven amphibian species native to Great Britain , in addition, there are a number of naturalized species. The natives comprise three newts , two toads and two frogs .

  3. List of amphibians - Wikipedia

    en.wikipedia.org/wiki/List_of_amphibians

    The list below largely follows Darrel Frost's Amphibian Species of the World (ASW), Version 5.5 (31 January 2011). Another classification, which largely follows Frost, but deviates from it in part is the one of AmphibiaWeb , which is run by the California Academy of Sciences and several of universities.

  4. Amphibian - Wikipedia

    en.wikipedia.org/wiki/Amphibian

    The numbers of species cited above follows Frost and the total number of known (living) amphibian species as of March 31, 2019, is exactly 8,000, [12] of which nearly 90% are frogs. [ 13 ] With the phylogenetic classification, the taxon Labyrinthodontia has been discarded as it is a polyparaphyletic group without unique defining features apart ...

  5. List of Anuran families - Wikipedia

    en.wikipedia.org/wiki/List_of_Anuran_families

    These frogs have morphological characteristics which are found mostly in extinct frogs, and are absent in most of the modern frog species. Most of these characteristics are not common between all the families of Archaeobatrachia, or are not absent from all the modern species of frogs. However, all archaeobatrachians have free vertebrae, whereas ...

  6. Portal:Amphibians/Selected picture - Wikipedia

    en.wikipedia.org/wiki/Portal:Amphibians/Selected...

    The marsh frog (Pelophylax ridibundus) is a species of amphibian native to Europe and parts of Asia. It is the largest type of frog in most of its range, growing to a snout-to-vent length of around 100 mm (4 in); tadpoles can reach up to 190 mm (7.5 in) in length, but this usually occurs in places with long winters where the tadpole has time to ...

  7. Amphibians are the world's most vulnerable animals and ... - AOL

    www.aol.com/news/amphibians-worlds-most...

    The world’s frogs, salamanders, newts and other amphibians remain in serious trouble. A new global assessment has found that 41% of amphibian species that scientists have studied are threatened ...

  8. AmphibiaWeb - Wikipedia

    en.wikipedia.org/wiki/AmphibiaWeb

    AmphibiaWeb's goal is to provide a single page for every species of amphibian in the world so research scientists, citizen scientists and conservationists can collaborate. [1] It added its 7000th animal in 2012, a glass frog from Peru. [2] [3] As of 2022, it hosted more than 8,400 species located worldwide. [4] [5]

  9. Lists of animals - Wikipedia

    en.wikipedia.org/wiki/Lists_of_animals

    Over 1.5 million living animal species have been described—of which around 1 million are insects—but it has been estimated there are over 7 million in total. Animals range in size from 8.5 millionths of a metre to 33.6 metres (110 ft) long and have complex interactions with each other and their environments, forming intricate food webs .