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giant pouched rat

(Encyclopedia)giant pouched rat, terrestrial African rodent of the genus Cricetomys. Found in a wide variety of habitats, including farmland, in sub-Saharan Africa north of South Africa, giant pouched rats resemble...

gila monster

(Encyclopedia)gila monster hēˈlə [key], venomous lizard, Heloderma suspectum, found in the deserts of the SW United States and NW Mexico. It averages 18 in. (45 cm) in length, with a large head, stout body, thic...

furfural

(Encyclopedia)CE5 furfural fûrˌfərălˈdəhīd [key] [Lat.,=bran], C4H3OCHO, viscous, colorless liquid that has a pleasant aromatic odor; upon exposure to air it turns dark brown or black. It boils at about 1...

llama

(Encyclopedia)llama läˈmə [key], South American domesticated ruminant mammal, Lama glama, of the camel family. Genetic studies indicate that it is descended from the guanaco. Smaller than the camel and lacking a...

Old Red Sandstone

(Encyclopedia)Old Red Sandstone, series of red and brown sandstones, conglomerates, and shales deposited in Wales and Scotland and in England near the Welsh and Scottish borders in the Devonian period of geologic t...

lumber

(Encyclopedia)lumber, term for timber that has been cut into boards for use as a building material. The major steps in producing lumber involve logging (the felling and preparation of timber for shipment to sawmill...

lyrebird

(Encyclopedia)lyrebird, common name for Australian passerine birds named for the appearance of the tail plumage of the male superb lyrebird, Menura novaehollandiae, when displayed during courtship. There are only t...

limpkin

(Encyclopedia)limpkin or courlan ko͝orˈlən [key], common terms for a long-legged, nonmigratory marsh bird, considered the connecting evolutionary link between the crane and the rail. They have a cranelike skelet...

Kim, Jim Yong

(Encyclopedia)Kim, Jim Yong, 1959–, Korean-American physician, university administrator, and global health specialist, b. Seoul, grad. Brown (A.B., 1982), Harvard (M.D., 1991, Ph.D., 1993). He moved to Iowa with ...

cankerworm

(Encyclopedia)cankerworm, name for two destructive inchworms, or larvae of geometrid moths. The spring cankerworm (Paleacrita vernata) and the fall cankerworm (Alsophila pometaria) are named for the seasons at whic...