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Behavioral Ecology

Northern water snake - Nerodia sipedon

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  • 22-42 inches total length
  • Found in streams, rivers, swamps, lakes and marshes
  • Active during day when cool, at night when hot
  • Feed on fish, frogs, and toads
 
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Interesting fact:
  • Water snakes can be fairly aggressive when they feel threatened, so they are often mistaken for copperheads or cottonmouths.  Water snakes are not venomous.  They do, however, have a number of bacterial species inhabiting their mouths.  Any bite wounds should be thoroughly cleaned and monitored for infection.  Of course, this is true for any kind of bite wounds and it's best to leave wild animals alone so as not to be bitten in the first place!
 
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