Razor-backed musk turtle
  A species of Musk turtles   Scientific name : Sternotherus carinatus  Genus :   Musk turtles    
  Razor-backed musk turtle, A species of Musk turtles 
  Scientific name: Sternotherus carinatus 
  Genus:  Musk turtles 
  Content 
 Description General Info
  Photo By Peter Paplanus , used under CC-BY-2.0 /Cropped and compressed from original  Description
 The razor-backed musk turtle (Sternotherus carinatus) is a species of turtles native to the southern United States. No subspecies are recognized. 
   General Info
Lifespan
 20-30 years 
   Diet
 Razor-backed musk turtle, commonly known as the Razor-backed Musk Turtle, is an omnivorous species that primarily dines on aquatic invertebrates, notably snails, insects, and crustaceans. Plant matter and carrion supplement this protein-rich diet. 
   Appearance
 Razor-backed musk turtle is a small, aquatic turtle with a highly domed, sharply keeled carapace (shell). It has skin that varies from dark brown to black. Notable are the yellow stripes on the head and neck. There are marginal serrations at its posterior end, and a short, non-prehensile tail. Its plastron (underside of the shell) is small and has large openings. No significant visual differences exist due to age, gender or subspecies. 
   Behavior
 Razor-backed musk turtle is notable for its nocturnal behavior, and is predominantly solitary, interacting with others mostly during the mating season. It shows territorial instincts defending areas near its nesting site. Primarily carnivorous, razor-backed musk turtle is an efficient forager, often hunting at night for small aquatic organisms. Its shell provides efficient camouflage assisting in both predation and protection. 
   Scientific Classification
 Phylum 
  Chordates   Class 
  Reptiles   Order 
  Testudines   Family 
  Mud turtles   Genus 
  Musk turtles   Species 
  Razor-backed musk turtle