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.

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  Box Turtle
  Format: PNG
  Resolution: 1000x654
  Size: 584.0KB
  Downloads: 690
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  Box Turtle Photos
  Format: PNG
  Resolution: 500x413
  Size: 223.6KB
  Downloads: 594
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  Box Turtle Transparent
  Format: PNG
  Resolution: 800x536
  Size: 488.8KB
  Downloads: 593
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  Box Turtle File
  Format: PNG
  Resolution: 1000x642
  Size: 599.2KB
  Downloads: 592
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  Box Turtle Transparent Image
  Format: PNG
  Resolution: 1200x526
  Size: 826.8KB
  Downloads: 545
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  Box Turtle Transparent Background
  Format: PNG
  Resolution: 661x661
  Size: 625.2KB
  Downloads: 535
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  Box Turtle Hd
  Format: PNG
  Resolution: 725x463
  Size: 261.8KB
  Downloads: 534
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  Box Turtle Picture
  Format: PNG
  Resolution: 1117x452
  Size: 952.8KB
  Downloads: 523
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  Box Turtle Image
  Format: PNG
  Resolution: 900x450
  Size: 209.3KB
  Downloads: 495
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  Turtle Smoothie Nemo Youtube Clownfish Finding
  Format: PNG
  Resolution: 1994x1788
  Size: 2.7MB
  Downloads: 495
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  Box Turtle Free Download
  Format: PNG
  Resolution: 1200x844
  Size: 801.4KB
  Downloads: 484
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  Box Turtle Clipart
  Format: PNG
  Resolution: 1600x701
  Size: 1.2MB
  Downloads: 475
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  Turtle Coral Free PNG HQ
  Format: PNG
  Resolution: 928x497
  Size: 422.8KB
  Downloads: 100
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  Turtle Photos Green Free Clipart HQ
  Format: PNG
  Resolution: 2394x1800
  Size: 675.5KB
  Downloads: 100
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  Turtle Sea Free Transparent Image HQ
  Format: PNG
  Resolution: 1200x526
  Size: 546.3KB
  Downloads: 100
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  Turtle Free Download Image
  Format: PNG
  Resolution: 1000x654
  Size: 584.0KB
  Downloads: 99
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  Turtle Coral Free Download Image
  Format: PNG
  Resolution: 1280x856
  Size: 1.3MB
  Downloads: 98
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  Turtle Green Download HQ
  Format: PNG
  Resolution: 2000x2000
  Size: 123.3KB
  Downloads: 97
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  Turtle Coral PNG Free Photo
  Format: PNG
  Resolution: 640x442
  Size: 317.7KB
  Downloads: 97
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  Turtle HQ Image Free
  Format: PNG
  Resolution: 800x713
  Size: 763.9KB
  Downloads: 97

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