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.

  • Photos The Pepe Frog Sad PNG Image

    Photos The Pepe Frog Sad
    Format: PNG
    Resolution: 860x633
    Size: 263.9KB
    Downloads: 45
  • The Pic Pepe Frog Sad PNG Image

    The Pic Pepe Frog Sad
    Format: PNG
    Resolution: 1092x1037
    Size: 26.9KB
    Downloads: 62
  • Frog Image PNG Image

    Frog Image
    Format: PNG
    Resolution: 1144x804
    Size: 706.3KB
    Downloads: 311
  • Picture The Pepe Frog Sad PNG Image

    Picture The Pepe Frog Sad
    Format: PNG
    Resolution: 840x720
    Size: 296.4KB
    Downloads: 53
  • Frog Photos PNG Image

    Frog Photos
    Format: PNG
    Resolution: 2239x1432
    Size: 711.0KB
    Downloads: 337
  • The Pepe Frog Sad HQ Image Free PNG Image

    The Pepe Frog Sad HQ Image Free
    Format: PNG
    Resolution: 920x1023
    Size: 259.1KB
    Downloads: 92
  • Amphibian Frog Download HD PNG Image

    Amphibian Frog Download HD
    Format: PNG
    Resolution: 1250x1055
    Size: 2.0MB
    Downloads: 54
  • Amphibian Frog Free Download Image PNG Image

    Amphibian Frog Free Download Image
    Format: PNG
    Resolution: 1900x952
    Size: 2.0MB
    Downloads: 97
  • Frog Clip Art PNG Image

    Frog Clip Art
    Format: PNG
    Resolution: 564x563
    Size: 133.3KB
    Downloads: 357
  • Keroppi Pic Frog Free Transparent Image HQ PNG Image

    Keroppi Pic Frog Free Transparent Image HQ
    Format: PNG
    Resolution: 800x800
    Size: 248.6KB
    Downloads: 45
  • Frog Png 6 PNG Image

    Frog Png 6
    Format: PNG
    Resolution: 600x350
    Size: 158.2KB
    Downloads: 398
  • American Green Tree Frog PNG Image

    American Green Tree Frog
    Format: PNG
    Resolution: 539x600
    Size: 209.6KB
    Downloads: 352
  • Frog Png Image PNG Image

    Frog Png Image
    Format: PNG
    Resolution: 2044x1323
    Size: 805.1KB
    Downloads: 823
  • Green Frog Png Image PNG Image

    Green Frog Png Image
    Format: PNG
    Resolution: 1535x1094
    Size: 754.5KB
    Downloads: 771
  • Frog Png Image PNG Image

    Frog Png Image
    Format: PNG
    Resolution: 2593x1589
    Size: 790.0KB
    Downloads: 399
  • Frog Clipart PNG Image

    Frog Clipart
    Format: PNG
    Resolution: 1024x1024
    Size: 153.8KB
    Downloads: 342
  • Frog Png PNG Image

    Frog Png
    Format: PNG
    Resolution: 1144x804
    Size: 706.3KB
    Downloads: 656
  • Frog Png Image PNG Image

    Frog Png Image
    Format: PNG
    Resolution: 2558x1157
    Size: 711.7KB
    Downloads: 785
  • Frog Transparent PNG Image

    Frog Transparent
    Format: PNG
    Resolution: 1535x1094
    Size: 2.3MB
    Downloads: 346
  • Frog Png 9 PNG Image

    Frog Png 9
    Format: PNG
    Resolution: 400x310
    Size: 251.0KB
    Downloads: 448