Top Frog PNG Images

Sort PNGs by DownloadsDateRatings

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.

  • Frog Png 9 PNG Image

    Frog Png 9
    Format: PNG
    Resolution: 400x310
    Size: 251.0KB
    Downloads: 448
  • Frog Transparent Background PNG Image

    Frog Transparent Background
    Format: PNG
    Resolution: 2400x2185
    Size: 624.3KB
    Downloads: 419
  • Frog Png 5 PNG Image

    Frog Png 5
    Format: PNG
    Resolution: 3988x2726
    Size: 6.4MB
    Downloads: 411
  • Frog Png Image PNG Image

    Frog Png Image
    Format: PNG
    Resolution: 2593x1589
    Size: 790.0KB
    Downloads: 399
  • Frog Png 6 PNG Image

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

    Frog File
    Format: PNG
    Resolution: 532x509
    Size: 300.4KB
    Downloads: 394
  • Azureus Frog PNG Image

    Azureus Frog
    Format: PNG
    Resolution: 800x677
    Size: 202.7KB
    Downloads: 384
  • Frog Clip Art PNG Image

    Frog Clip Art
    Format: PNG
    Resolution: 564x563
    Size: 133.3KB
    Downloads: 357
  • American Green Tree Frog PNG Image

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

    Cartoon Frog
    Format: PNG
    Resolution: 576x597
    Size: 125.7KB
    Downloads: 350
  • Frog Transparent PNG Image

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

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

    Frog Photos
    Format: PNG
    Resolution: 2239x1432
    Size: 711.0KB
    Downloads: 337
  • Frog Png 7 PNG Image

    Frog Png 7
    Format: PNG
    Resolution: 1331x683
    Size: 1005.1KB
    Downloads: 333
  • Frog Transparent Image PNG Image

    Frog Transparent Image
    Format: PNG
    Resolution: 600x350
    Size: 158.2KB
    Downloads: 323
  • Pine Barrens Tree Frog PNG Image

    Pine Barrens Tree Frog
    Format: PNG
    Resolution: 2314x1704
    Size: 2.8MB
    Downloads: 318
  • Frog Image PNG Image

    Frog Image
    Format: PNG
    Resolution: 1144x804
    Size: 706.3KB
    Downloads: 311
  • Photos The Frog Kermit PNG Image High Quality PNG Image

    Photos The Frog Kermit PNG Image High Quality
    Format: PNG
    Resolution: 860x912
    Size: 418.4KB
    Downloads: 97
  • 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
  • Picture The Pepe Frog Sad PNG Image

    Picture The Pepe Frog Sad
    Format: PNG
    Resolution: 2894x2300
    Size: 162.3KB
    Downloads: 97