Columbia Encyclopedia

Search results

92 results found

puffer

(Encyclopedia)puffer or pufferfish, common name for some tropical marine fish of the family Tetraodontidae. The puffers and their allies, including the boxfish, the porcupinefish, the triggerfish, and the marine su...

Olaf II

(Encyclopedia)Olaf II (Saint Olaf), c.995–1030, king of Norway (1015–28). He is also called Olaf the Stout or Olaf the Fat. He spent part of his early life in England and helped Æthelred fight the Danes. He wa...

mystery

(Encyclopedia)mystery or mystery story, literary genre in which the cause (or causes) of a mysterious happening, often a crime, is gradually revealed by the hero or heroine; this is accomplished through a mixture o...

honey badger

(Encyclopedia)honey badger or ratel rātˈəl [key], carnivore, Mellivora capensis, of the forest and brush country of Africa, the Middle East, and India; it is a member of the badger and skunk family. Related to t...

English sparrow

(Encyclopedia)English sparrow or house sparrow, small bird, Passer domesticus, common throughout most of the world. English sparrows are 4 to 7 in. (10–18 cm) long, with short, stout bills. The male is brown with...

thick-knee

(Encyclopedia)thick-knee, common name for terrestrial, Old World birds in the family Burhinidae. The name derives from the bird's thickened tarsal joints. Thick-knees are shy, solitary birds. They are rapid runners...

booby

(Encyclopedia)booby, common name for some members of the family Sulidae, large, streamlined sea birds. Tropical and subtropical members of the family are called boobies; those of northern waters are called gannets....

black fly

(Encyclopedia)black fly, name for any of the flies of the family Simuliidae. The black fly is about 1⁄8 in. (3.2 mm) long and has large eyes, short legs, a stout, humped back, broad gauzy wings, and piercing-suck...

lungfish

(Encyclopedia)lungfish, common name for any of a group of fish belonging to the families Ceratodontidae, Lepidosirenidae, and Protopteridae, found in the rivers of Australia, South America, and Africa, respectively...

reed

(Encyclopedia)reed, name used for several plants of the family Graminae (grass family). The common American reed, also called reedgrass and canegrass, is a tall perennial grass (Phragmites australis), widely distri...
 

Browse by Subject