This Question is Answered 

    What Fresh Water Snakes Are Poisonous?

    We went swimming in the San Bernardino Mountains at a place called Deep Creek and we saw a green and yellow snake about a foot long swimming in the water and we wanted to know if it was poisonous?

    asked 5 months ago

    Can't find what you're looking for?

    Ask a Question, Get an Answer ASAP


    Date | Rating

    Answers


    Contrary to popular belief, the Water Moccasin commonly known as 
    the "Cottonmouth" is the only poisonous water-loving snake in the 
    United States. It is a large, very thick-bodied snake with a chunky 
    head and a short tail that tapers very abruptly from the body. The 
    inside of its mouth is noticeably white and the moccasin, when 
    surprised, has a habit of rearing its head back, opening the mouth 
    wide, and beating its short tail back and forth in a vigorous steady 
    rhythm. It looks as mean and dangerous as it really is.

    It 
    inhabits swampy areas, bayous and rivers along the Atlantic Coast and 
    the Gulf of Mexico from southern Virginia to Texas; and up the 
    Mississippi valley as far as southern Illinois. It will eat birds, small 
    mammals and the harmless water snakes but feeds principally on fish 
    and frogs, so the cottonmouth usually does not go far from water. It is 
    generally found on muddy banks of ponds, swamps or sluggish 
    streams, on partly submerged logs, or on low limbs of bushes and trees 
    overhanging such water areas.

    Like most snakes, a cottonmouth will not attack if it can escape. 
    Walking along a bayou southeastern Missouri one time, a huge one 
    glided across the path, only three feet ahead of us, into the water. 
    Quietly paddling a dugout canoe through those bayous, moccasins 
    frequently dropped off of branches just in front of us, and swam away 
    beneath the surface to shelter, in a growth of cattails.

    The cottonmouth, like the rattlesnakes and its close relative, the 
    copper head, is a pit viper. There is a deep pit, apparently a sense 
    organ, between each eye and the corresponding nostril. There are, of 
    course, two long hollow fangs at the front of the upper jaw, like 
    hypodermic needles, for stabbing its prey and injecting the venom.
     
    The moccasin' s scales are keeled and rough. Its color may be dull olive, sooty brown or almost black, with indistinct dark bands which 
    disappear in older snakes that become 4 or 5 feet long. The young, 
    from 7 to 12 in number, are born alive, bright brown and brilliantly 
    marked, with sulfur-yellow tails.

    See the attached picture...

    answered 5 months ago   

    Wrong on one point. A copperhead is venomous, though not deadly poison. A friend of mine was bitten by one, and his leg swelled to about 3 times normal size and was black and blue and VERY painful. They can make a person extremely sick, and theoretically could kill a person if bitten in the neck or some such.. but not one death has been recorded in Missouri from one, and we have lots of copperheads and water-moccasins.

    http://www.ces.ncsu.edu/gaston/Pests/reptiles/copperhead.htm

    Otherwise good answer.

    comment made by BillZBub 5 months ago    Report

    Edit Comment

    New Comment

    1000 words left


      Copperheads love water as well.  I have seen many of them in fresh water creeks swimming.  They are also very aggressive, and they are known to camouflage their skin to their environment.  I would do a search on google for Freshwater Poisonous Snakes in California.  Anything is possible, but always better to be safe then sorry. 

      answered 5 months ago   

      New Comment

      1000 words left

      Categories

      What is Blurtit ?

      Ask questions on any topic, get great answers from real people for FREE. Blurtit has hundreds of thousand of members so your sure to get the answer your looking for.

      Ask a Question.