Turtles are reptiles of the order testudines. They're characterized by using a special bony or cartilaginous shell advanced from their ribs that acts as a shield. "turtle" might also talk to the order as a whole (american english) or to fresh-water and sea-residing testudines (british english). Testudines includes each extant (residing) and extinct species. Its earliest recognised members date from the center jurassic. Turtles are one of the oldest reptile organizations, greater ancient than snakes or crocodilians. Of the 356 recognized extant species, some are extraordinarily endangered.
Turtles are ectotherms—normally known as bloodless-blooded—meaning that their internal temperature varies in step with the ambient environment. But, because of their excessive metabolic price, leatherback sea turtles have a frame temperature this is incredibly better than that of the surrounding water. Turtles are categorized as amniotes, at the side of other reptiles, birds, and mammals. Like other amniotes, turtles breathe air and do not lay eggs underwater, despite the fact that many species stay in or around water. A set of turtles is known as a bale.

In this sub category you can download free PNG images: Turtle Animals. In this category "Turtle" we have 50 free PNG images with transparent background.

  • Turtle HQ Image Free PNG Image
    Turtle HQ Image Free
    Format: PNG
    Resolution: 800x713
    Size: 763.9KB
    Downloads: 97
  • Turtle Free Photo PNG Image
    Turtle Free Photo
    Format: PNG
    Resolution: 1417x786
    Size: 810.3KB
    Downloads: 68
  • Turtle Free Download Image PNG Image
    Turtle Free Download Image
    Format: PNG
    Resolution: 1000x654
    Size: 584.0KB
    Downloads: 99
  • Turtle Pic HQ Image Free PNG Image
    Turtle Pic HQ Image Free
    Format: PNG
    Resolution: 767x564
    Size: 527.4KB
    Downloads: 96
  • Turtle Coral PNG Free Photo PNG Image
    Turtle Coral PNG Free Photo
    Format: PNG
    Resolution: 640x442
    Size: 317.7KB
    Downloads: 97
  • Turtle Coral PNG File HD PNG Image
    Turtle Coral PNG File HD
    Format: PNG
    Resolution: 976x818
    Size: 653.7KB
    Downloads: 75
  • Box Turtle Transparent PNG Image
    Box Turtle Transparent
    Format: PNG
    Resolution: 800x536
    Size: 488.8KB
    Downloads: 593
  • Box Turtle Transparent Background PNG Image
    Box Turtle Transparent Background
    Format: PNG
    Resolution: 661x661
    Size: 625.2KB
    Downloads: 535
  • Turtle HQ Image Free PNG Image
    Turtle HQ Image Free
    Format: PNG
    Resolution: 1800x1800
    Size: 1.7MB
    Downloads: 59
  • Turtle Coral Free Clipart HQ PNG Image
    Turtle Coral Free Clipart HQ
    Format: PNG
    Resolution: 1200x1200
    Size: 59.3KB
    Downloads: 55
  • Turtle Photos Free Clipart HD PNG Image
    Turtle Photos Free Clipart HD
    Format: PNG
    Resolution: 1730x1337
    Size: 2.0MB
    Downloads: 92
  • Box Turtle Hd PNG Image
    Box Turtle Hd
    Format: PNG
    Resolution: 725x463
    Size: 261.8KB
    Downloads: 534
  • Turtle Sea Download HD PNG Image
    Turtle Sea Download HD
    Format: PNG
    Resolution: 2475x1148
    Size: 2.8MB
    Downloads: 82
  • Box Turtle Transparent Image PNG Image
    Box Turtle Transparent Image
    Format: PNG
    Resolution: 1200x526
    Size: 826.8KB
    Downloads: 545
  • Turtle HQ Image Free PNG Image
    Turtle HQ Image Free
    Format: PNG
    Resolution: 806x806
    Size: 406.3KB
    Downloads: 88
  • Turtle Free Download Image PNG Image
    Turtle Free Download Image
    Format: PNG
    Resolution: 1523x946
    Size: 1.3MB
    Downloads: 52
  • Turtle Sea Download Free Image PNG Image
    Turtle Sea Download Free Image
    Format: PNG
    Resolution: 512x342
    Size: 157.2KB
    Downloads: 83
  • Turtle Coral Free Download PNG HD PNG Image
    Turtle Coral Free Download PNG HD
    Format: PNG
    Resolution: 685x685
    Size: 275.0KB
    Downloads: 51
  • Turtle Green Free HD Image PNG Image
    Turtle Green Free HD Image
    Format: PNG
    Resolution: 1463x2048
    Size: 158.2KB
    Downloads: 85
  • Turtle Coral Free PNG HQ PNG Image
    Turtle Coral Free PNG HQ
    Format: PNG
    Resolution: 928x497
    Size: 422.8KB
    Downloads: 100

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