Sowbugs

Introduction Although bug is in the name, sowbugs be not bugs at all(prenominal) but instead be called isopods (crustaceans) which are distantly splice to shrimps, crab, crayfish, and other sea creators. Sowbugs are flat, oval creatures about 9/16 long and 5/16 wide. Their bodies are do up of several armor-like plates which resemble a miniature armadillo (Orkin LLC 2012). various an armadillo though, sowbugs have seven pairs of legs, two pairs of antennae and two app curiosityages on the destination of their bodies that look like tails. Their color varies from dark gray to colorless with or without pattern (Colorado State University Extension 2012). The sowbug is one of the hardly crustaceans to live entirely in a terrestrial environment. interestingly enough, due to the fact that they are crustaceans they will perish if they are unable to maintain enough moisture. Their adaption to land is possible because of the ontogenesis of gills that are located on their feet which allow oxygen to scrub and carbon dioxide to exit (this is how they breath). To prevent dehydration sowbugs spend beaming day light hours in damp dark habitats such(prenominal) as underneath stones, logs, leaf litter, and other debris.

The need to be in dark damp places is an indication that moisture is an potent element to sowbug survival (Colorado State University Extension 2012). They often stick in groups, huddling together to reduce evaporation. At night, when it is dark and cool, sowbugs be out and feed on fungi and decomposing organic material, including cover and grass clippings. Sowbugs are mostly vegetarian, but considered omnivores (The University of Arizona 1997 ). rush in many flower beds, flower pots! , and greenhouses sowbugs are considered comrade to many tenders. But they happen to be very most-valuable because they are able to circulate soil without eating garden plants. As scavengers though, they also play a role in maintaining the health of their environment. Sowbugs return nutrients to the soil when they...If you want to get a full essay, order it on our website: OrderEssay.net

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