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25 kwi 2024 · Learn about the northern water snake (Nerodia sipedon) – its size, identification, range, habitat, diet, adaptations, images, if it is poisonous, and its care
Diet. The northern water snake feeds heavily on fish and amphibians, swallowing its prey alive. These snakes have been known to eat a number of fish species, such as brook trout, sunfish, smallmouth bass, minnows, bullhead catfish, and hogsuckers.
Northern water snakes are carnivores. Their diet includes small fish, frogs, worms, leeches, crayfish, salamanders, small birds, and mammals.
During the day, it hunts among plants at the water's edge, looking for small fish, tadpoles, frogs, worms, leeches, crayfish, large insects, mollusks, annelids, salamanders, other snakes, turtles, small birds, and mammals.
The principal diet of water snakes is made up of fish and amphibians. When handled, water snakes habitually defecate or excrete a foul-smelling substance from their anal scent glands. Although they are nonvenomous, they are generally ill-tempered and bite freely.
12 lis 2015 · Hunting and diet. Water snakes tend to feed in or near water, Heyborne said. “Common prey include fish and amphibians (frogs, toads and salamanders).” They prefer slow-moving fish.
4 wrz 2023 · Common Prey of the Northern Water Snake. The Northern Water Snake primarily feeds on a variety of aquatic prey. Its diet consists of fish, amphibians, reptiles, and invertebrates such as crayfish and tadpoles. They are opportunistic hunters that will consume almost any suitable prey they encounter in their aquatic habitats.
