grey tree frogs :: essays research papers

Hyla versicolor, normally know as the remote Tree toad frog or the east Gray Tree toad, is an amphibian that is referred to as the Chameleon of the Frog conception (Craighead, 2004, p.1) because of its ability to change colors. This frog was once thought to be the like species as the Copes Gray Tree Frog. They brush aside only be distinguished by their calls and the fact that the Cope Gray Tree Frog is diploid while the Gray Tree Frog is tetraploid (NPWRC, 2004). The Gray Tree Frog is classified as followsKingdom animal kingdom Phylum Chordata Class Lissamphibia Order Anura Family Hylidae Genus Hyla Species H. versicolorThe colorize Tree Frog is about two inches in length. Its head is niggling and broad and its body corpulent (Dickerson, 1969). With a white belly, white angular spot under both of its eyes, yellowish orange markings on the inside(a) of the hide legs and black blotches including one that looks like an irregular shaped star on its back this frog is prec ise colorful and exotic looking. Depending on the environment and the stress level of the frog, its colors whitethorn change (Centralpets.com, 2004). H. versicolor may actually be any shade of brown, grey, green, or even trip yellow or white. The temperature and the intensity of light also affect the frogs colors. When there is bright light and a higher temperature maybe it will be a yellowish white with almost no markings. When its phantom and moist it may be a dark stone gray with dark markings (Dickerson, 1969).The frogs back is commonly textured with coarse tubercles. Its fingers are thinly webbed while the hinder(prenominal) foot is more developed. Large disks exist on the fingers and toes to assist with upgrade and sticking to objects (Dickerson, 1969). The male and female Grey Tree Frogs are very similar. They are distinguished by the male having a dark rump of his throat. Also the females ears are smaller then the males (Dickerson, 1969).The Gray Tree Frog can be foun d anywhere ranging from southern Ontario in Canada to the southern coast in the United States. Usually it is not found tungsten of Texas or Manitoba, Canada. The can be found at Rice brook Field Station. The best habitat is shallow water situated decision to diverse stands of willows, oaks, and pines (Craighead, 2004, p. 2). The location of water and plenty of vegetation, which not only shades the forest but also covers the ground with broken brushwood, is what needed for the frogs ultimate survival is.