Northern flying squirrel
  A species of New world flying squirrels   Scientific name : Glaucomys sabrinus  Genus :   New world flying squirrels    
  Northern flying squirrel, A species of New world flying squirrels 
  Scientific name: Glaucomys sabrinus 
  Genus:  New world flying squirrels 
  Content 
 Description General Info
  Photo By Steve Ryan , used under CC-BY-SA-2.0 /Cropped and compressed from original  Description
 These nocturnal, arboreal rodents have thick light brown or cinnamon fur on their upper body and greyish fur on the flanks and whitish fur underneath. They have large eyes and a flat tail. They can also be identified by their long whiskers, common to nocturnal mammals. The adult northern flying squirrel measures from 25 to 37 cm long, and their weight can range from 110 to 230 grams. 
 
   General Info
Lifespan
 4-6 years 
   Diet
 Northern flying squirrel primarily feeds on tree-borne insects and arthropods. Caterpillars, spiders, and beetles form a significant part of its diet. Occasionally, it garnishes its diet with fruits, leaves, and plant buds with a preference for native species. 
   Appearance
 Northern flying squirrel is a small, squirrel-like mammal with a flat body shape and dense, soft fur. Its coloration ranges from silvery grey to dark brown, often with a white underbelly. Notable features include its large, round eyes and long, broad tail, and the skin flaps between its legs, used for gliding. The fur becomes denser in winter, but there are no major visual differences between genders or ages. 
   Behavior
 Northern flying squirrel is an arboreal, mostly nocturnal mammal known for its gliding behavior, using patagium or 'gliding membranes' for aerial maneuvering. Solitary in nature, it marks territory with scent glands. Its foraging activities include gnawing on tree bark and consuming a variety of vegetation and small invertebrates. 
   Population
 Stable 
 Scientific Classification
 Phylum 
  Chordates   Class 
  Mammals   Order 
  Gnawing mammals   Family 
  Squirrels   Species 
  Northern flying squirrel