Top Frog PNG Images

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A frog is any member of a largely carnivorous and diverse group of tailless, short-bodied amphibians that belong to the order Anura which literally means without tail in Ancient Greek. The oldest fossil called "proto-frog" was found in the early Triassic of Madagascar, but molecular clock dating suggests their origins may extend further back to the Permian, which was 265 million years ago. Ranging from the tropics to subarctic regions, frogs are widely distributed, but the greatest concentration of diversity of the species is in tropical rainforests. There are over 6,300 recorded species that account for about 88% of extant amphibian species. They also belong to one of the five most diverse vertebrate orders. Warty frog species tend to be called toads, however, the distinction between frogs and toads is informal and not from terminology or evolutionary history. An adult frog has protruding eyes, anteriorly-attached tongue, a stout body with limbs folded underneath and no tail (except in tailed frogs). Frogs have glandular skin which have secretions that range from distasteful to toxic. Their skin varies in colour from grey, green and well-camouflaged dappled brown to vivid patterns of bright red or yellow and black to exhibit toxicity and ward off predators. Adult frogs live on dry land or in fresh water and some species are adapted for living underground or in trees.

In this sub category you can download free PNG images: Frog Animals. In this category "Frog" we have 101 free PNG images with transparent background.

  • Keroppi Frog HD Image Free PNG Image

    Keroppi Frog HD Image Free
    Format: PNG
    Resolution: 910x512
    Size: 173.6KB
    Downloads: 69
  • Frog Png Image PNG Image

    Frog Png Image
    Format: PNG
    Resolution: 2468x1163
    Size: 796.3KB
    Downloads: 686
  • Keroppi Frog Picture PNG Free Photo PNG Image

    Keroppi Frog Picture PNG Free Photo
    Format: PNG
    Resolution: 490x509
    Size: 152.0KB
    Downloads: 75
  • The Frog Kermit Free HQ Image PNG Image

    The Frog Kermit Free HQ Image
    Format: PNG
    Resolution: 820x512
    Size: 191.0KB
    Downloads: 54
  • The Frog Kermit Free HD Image PNG Image

    The Frog Kermit Free HD Image
    Format: PNG
    Resolution: 728x557
    Size: 361.4KB
    Downloads: 85
  • The Frog Kermit Free Download PNG HD PNG Image

    The Frog Kermit Free Download PNG HD
    Format: PNG
    Resolution: 860x959
    Size: 410.8KB
    Downloads: 88
  • Picture The Frog Kermit Free Clipart HD PNG Image

    Picture The Frog Kermit Free Clipart HD
    Format: PNG
    Resolution: 577x522
    Size: 378.2KB
    Downloads: 97
  • Azureus Frog PNG Image

    Azureus Frog
    Format: PNG
    Resolution: 800x677
    Size: 202.7KB
    Downloads: 384
  • Images The Frog Kermit Free Download PNG HD PNG Image

    Images The Frog Kermit Free Download PNG HD
    Format: PNG
    Resolution: 910x694
    Size: 493.4KB
    Downloads: 70
  • Amphibian Frog Free HQ Image PNG Image

    Amphibian Frog Free HQ Image
    Format: PNG
    Resolution: 2173x1419
    Size: 2.7MB
    Downloads: 55
  • The Pepe Frog PNG File HD PNG Image

    The Pepe Frog PNG File HD
    Format: PNG
    Resolution: 880x652
    Size: 231.7KB
    Downloads: 62
  • Amphibian Frog HQ Image Free PNG Image

    Amphibian Frog HQ Image Free
    Format: PNG
    Resolution: 1370x985
    Size: 1.6MB
    Downloads: 92
  • Keroppi Frog Download HD PNG Image

    Keroppi Frog Download HD
    Format: PNG
    Resolution: 1131x1316
    Size: 252.8KB
    Downloads: 96
  • The Pepe Frog Sad HD Image Free PNG Image

    The Pepe Frog Sad HD Image Free
    Format: PNG
    Resolution: 820x799
    Size: 369.2KB
    Downloads: 46
  • Amphibian Frog Download Free Image PNG Image

    Amphibian Frog Download Free Image
    Format: PNG
    Resolution: 1400x896
    Size: 1.4MB
    Downloads: 62
  • Amphibian Frog Free Photo PNG Image

    Amphibian Frog Free Photo
    Format: PNG
    Resolution: 667x441
    Size: 200.3KB
    Downloads: 55
  • Frog Transparent Background PNG Image

    Frog Transparent Background
    Format: PNG
    Resolution: 2400x2185
    Size: 624.3KB
    Downloads: 419
  • The Pepe Frog Sad Free Download PNG HD PNG Image

    The Pepe Frog Sad Free Download PNG HD
    Format: PNG
    Resolution: 474x354
    Size: 126.6KB
    Downloads: 90
  • The Pepe Frog Sad Free Transparent Image HQ PNG Image

    The Pepe Frog Sad Free Transparent Image HQ
    Format: PNG
    Resolution: 500x500
    Size: 10.7KB
    Downloads: 72
  • Keroppi Frog Free Clipart HD PNG Image

    Keroppi Frog Free Clipart HD
    Format: PNG
    Resolution: 920x891
    Size: 343.9KB
    Downloads: 45