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python, in zoology

(Encyclopedia)python pīˈthŏn [key], name for nonvenomous constrictor snakes of the boa family, found in the tropical regions of Africa, Asia, Australia, and the S Pacific islands. Pythons climb and swim expertly...

Rabaul

(Encyclopedia)Rabaul räˈboul [key], town (1990 pop. 17,044), on New Britain island, Bismarck Archipelago, a part of Papua New Guinea. Situated within an active caldera surrounded by volcanoes, the city has long b...

shearwater

(Encyclopedia)shearwater, common name for members of the family Procellariidae, gull-like sea birds related to the petrel and the albatross and including the fulmar. Shearwaters are found on unfrozen saltwaters all...

side-necked turtle

(Encyclopedia)side-necked turtle, name for the long-necked turtle of the families Chelidae and Pelomedusidae, found only in the Southern Hemisphere. The neck in these two families is of a different structure from t...

frogmouth

(Encyclopedia)frogmouth, common name for small, owllike birds of the family Podargidae, ranging in size from 9 to 21 in. (22.5–52.5 cm). Their soft plumage is a mottled gray-brown in color with little distinction...

folk art

(Encyclopedia)folk art, the art works of a culturally homogeneous people produced by artists without formal training. The forms of such works are generally developed into a tradition that is either cut off from or ...

Plesiosaurus

(Encyclopedia)Plesiosaurus plēˌsēəsôrˈəs [key], genus of extinct predatory marine reptiles that arose in the Triassic period of geologic time and continued into the Jurassic and Cretaceous periods. Plesiosau...

Belo, Carlos Felipe Ximenes

(Encyclopedia)Belo, Carlos Felipe Ximenes cärˈlo͞osh fālēˈpā shēmĕˈnĕsh ;bāˈlō [key], 1948–, East Timorese Roman Catholic bishop and human-rights activist. He studied theology in Portugal and Rome i...

Rudd, Kevin Michael

(Encyclopedia)Rudd, Kevin Michael, 1957–, Australian political leader, b. Nambour, Queensland, grad. Australian National Univ. 1981. After working (1981–88) in the ministry of foreign affairs and trade, includi...

immigration

(Encyclopedia)immigration, entrance of a person (an alien) into a new country for the purpose of establishing permanent residence. Motives for immigration, like those for migration generally, are often economic, al...