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Varichaetadrilus is a genus of annelids belonging to the family Naididae. [1] The species of this genus are found in Eurasia and Northern America. [1] Species: [1] Varichaetadrilus bizkaiensis Rodriguez & Giani, 1984; Varichaetadrilus fulleri Brinkhurst & Kathman, 1983
Wild goat. The even-toed ungulates are ungulates whose weight is borne about equally by the third and fourth toes, rather than mostly or entirely by the third as in perissodactyls. There are about 220 artiodactyl species, including many that are of great economic importance to humans. Family: Bovidae (cattle, antelope, sheep, goats)
However, it lacks some typical annelid features and has features which are not usually found in annelids and some of which are associated with other phyla. [58] Then Simon Conway Morris and John Peel reported Phragmochaeta from Sirius Passet , about 518 million years old , and concluded that it was the oldest annelid known to date. [ 1 ]
A cross section of a post-clitellum segment of an annelid (ringed worm); almost all segments of an annelid contain the same set of organs and parts, a pattern called metamerism. Annelids have no lungs, but rather exchange carbon dioxide and oxygen directly through the moist skin when blood reaches the extremely fine capillaries of the body ...
This is a list of the mammals native to the U.S. state of Georgia.. The critically endangered North Atlantic right whale is the state marine mammal of Georgia. West Indian manatee, vulnerable Little brown bat, endangered American bison, near threatened Indiana bat, near threatened New England cottontail, vulnerable Eastern small-footed myotis, endangered False killer whale, near threatened ...
The Spiralia are a morphologically diverse clade of protostome animals, including within their number the molluscs, annelids, platyhelminths and other taxa. [4] The term Spiralia is applied to those phyla that exhibit canonical spiral cleavage, a pattern of early development found in most members of the Lophotrochozoa.
Nests can hold up to an average of 6,000 workers, the Georgia Department of Agriculture says. Invasive, bee-eating hornet found in Georgia alarmed experts. Then they found a nest
Pleistoannelida is a group of annelid worms that comprises the vast majority of the diversity in phylum Annelida.Discovered through phylogenetic analyses, it is the largest clade of annelids, comprised by the last common ancestor of the highly diverse sister groups Errantia and Sedentaria (Clitellata and related polychaetes) and all the descendants of that ancestor.