Close-up of gray squirrel in search for food

eastern gray squirrel grey squirrel sciurus carolinensis sciurus sciuridae squirrel rodentia hairy tail feeding gray fur rodent habitat scatterhoarder rodents urban wildlife invasive species wildlife invasive species arboreal fur scavenge gnaw scatter dead leaves accumulate gathering searching pigeon collecting bushytailed food inspect synanthropes autumn sneaky hoarder dried pests forest leaves closeup urban park woods