World’s largest snake now calls the U.S. home
Joyce Park stashed this in Science
Stashed in: Reptiles!, Florida!, Florida, Reptiles
Yet another reason to avoid murky water in Florida. You have been warned!!!
So... snakes love Florida?
<heavy sigh> http://www.fort.usgs.gov/FLConstrictors/
The Problem with Large Predator Snakes Generalist predators, such as all of the giant snakes, are considered to be a greater threat as invaders: no matter where they find themselves, they are likely to locate suitable prey. They are also more likely to cause the extinction of at-risk species, since they can thrive on alternate prey as they drive the vulnerable prey to extinction.
Giant constrictors share a number of additional traits that either increase the severity of likely ecological impacts or confound control and eradication efforts. Among other things, these snake species
- grow rapidly to a large size (some individuals of these species surpass 20 ft in length and weigh more than 200 lbs);
- are habitat generalists (they can live in many kinds of habitats, and some species have behaviors that allow them to escape freezing temperatures);
- are arboreal (tree-dwelling) when young (puts birds and arboreal mammals at risk and provides another avenue for quick dispersal);
- are tolerant of urbanization (can live in urban/suburban areas);
- are well-concealed “sit-and-wait” predators (difficult to detect, difficult to trap due to infrequent movements between hiding places);
- mature rapidly and produce many offspring (females can store sperm and fertilize their eggs—which in some of these snakes can number more than 100—when conditions are favorable for bearing young);
- achieve high population densities (leading to greater impact on native wildlife); and
- serve as potential hosts for parasites and diseases of economic and human health significance.
4:57 PM Nov 18 2013