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Dorset sheep

(Encyclopedia)Dorset sheep, medium-sized breed developed in England; the only major breed in which both rams and ewes are horned. It has been introduced into many areas of the United States, although it has failed ...

horn, in zoology

(Encyclopedia)horn, in zoology, one of a pair of structures projecting from the head of a hoofed animal, used chiefly as a weapon. In cattle, sheep, Old World antelopes, and related animals the horns are permanent ...

Cerynean hind

(Encyclopedia)Cerynean hind sĕrĭnēˈən [key], in Greek mythology, golden-horned hind sacred to Artemis. The fourth labor of Hercules was to capture the hind. ...

Ribeiro, João Ubaldo

(Encyclopedia)Ribeiro, João Ubaldo, 1941–, Brazilian journalist and novelist. His novel Sergeant Getúlio (1971, tr. 1978) narrates the efforts of a mercenary to deliver a prisoner in remote NE Brazil; it is not...

skink

(Encyclopedia)skink, a lizard of the family Scincidae, a large, diverse group found in a range of environments in temperate and tropical regions throughout most of the world. Skinks are generally small or medium-si...

grasshopper

(Encyclopedia)grasshopper, name applied to almost 9,000 different species of singing, jumping insects in two families of the order Orthoptera. Grasshoppers are long, slender, winged insects with powerful hind legs ...

chameleon

(Encyclopedia)chameleon kəmēˈlēən, –mēlˈyən [key], small- to medium-sized lizard of the family Chamaeleonidae. More than 150 species are found in sub-Saharan Africa, with a few in S Europe and S Asia. The...

Merino sheep

(Encyclopedia)Merino sheep mərēˈnō [key], breed intermediate in body size having fine wool, developed in Spain. These sheep are noted for their hardiness and their herding instincts and have been used as parent...

asp

(Encyclopedia)asp, popular name for several species of viper, one of which, the European asp (Vipera aspis), is native to S Europe. It is also a name for the Egyptian cobra (Naja haja). It is believed that the asp ...

Apatosaurus

(Encyclopedia)Apatosaurus ăpˌətəsôrˈəs, āˌpătˌə– [key], [Gr.,=deceptive lizard], quadruped saurischian dinosaur, estimated to be from 70 to 90 ft (21 to 27 m) in length and to weigh up to 30 tons (27 ...

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