Columbia Encyclopedia

Search results

500 results found

beluga

(Encyclopedia)beluga bəlo͞oˈgə [key] or white whale, small, toothed northern whale, Delphinapterus leucas. The beluga may reach a length of 19 ft (5.8 m) and a weight of 4,400 lb (2,000 kg). It has a small, rou...

Blakelock, Ralph Albert

(Encyclopedia)Blakelock, Ralph Albert, 1847–1919, American landscape painter, b. New York City. The son of a doctor, he was educated for a medical career but abandoned it for painting, in which he was largely sel...

titmouse

(Encyclopedia)titmouse, common name for members of the Paridae, a family of passerine birds, which includes the tits, titmice, and chickadees. They are small, active birds with short, pointed bills and strong legs....

sea slug

(Encyclopedia)sea slug, name for a marine gastropod mollusk that lacks a shell as an adult and is usually brightly colored. Sea slugs, or nudibranchs, are distributed throughout the world, with the greatest numbers...

quince

(Encyclopedia)quince, shrub or small tree of the Asian genera Chaenomeles and Cydonia of the family Rosaceae (rose family). The common quince (Cydonia oblonga) is a spineless tree with edible fruits cultivated from...

coyote

(Encyclopedia)coyote kīˈōt, kīōˈtē [key] or prairie wolf, small, swift wolf, Canis latrans, native to W North America. Historically found in deserts, prairies, open woodlands, and brush country, it is increa...

transit

(Encyclopedia)transit, in astronomy, passage of a body across a meridian or passage of a small body across the visible disk of a larger one. (The passage of a large body across a smaller one is called an eclipse or...

ring, in astronomy

(Encyclopedia)ring, in astronomy, relatively thin band of rocks and dust and ice particles that orbit around a planet in the planet's equatorial plane. All four of the giant planets in the solar system—Jupiter, S...

Durham, town, England

(Encyclopedia)Durham, town, county seat of Durham, NE England, on the sides of a hill nearly encircled by the Wear River. The town's small factories produce organs an...

Daly City

(Encyclopedia)Daly City, city (2020 pop. 104,901), San Mateo co., W Calif., a suburb of San Francisco; inc. 1911. Daly City is primarily residential, its population h...

Browse by Subject