Article: Correlates of fall-spring mass dynamics of northern Bobwhites.

Article: Association of Northern Bobwhites with surface ...
The Wilson Journal of Ornithology;  March 1, 2009 ;     700+ words ... ... scientific evidence. Northern Bobwhites have been observed ... examine whether Northern Bobwhites expressed site ... conducted on the Tallahone Pasture (802 ha) of the ... LA, USA). The Tallahone Pasture generally occurred ...

Article: Gang-brooding in Northern Bobwhites in West Texas.
The Wilson Journal of Ornithology;  March 1, 2007 ;     700+ words ...Northern Bobwhites (Colinus virginianus) have several ... brooding has not been documented in Northern Bobwhites across the more arid parts of ... behavior and reproductive effort of Northern Bobwhites (Guthery 2002: 19). In 2004 ...

Article: Influence of rainfall, type of range, and brush management on ...
Southwestern Naturalist;  March 1, 2009 ;     700+ words ...Habitat improvement for northern bobwhites (Colinus virginianus) in ... Early studies indicated that northern bobwhites required only 5-15% canopy ... 1993) who detected that northern bobwhites were associated only with ...

Article: Fitness costs and benefits associated with dispersal in ...
The American Midland Naturalist;  July 1, 2003 ;     700+ words ... ... fundamental aspects of ecology and evolutionary biology. Northern bobwhites (Colinus virginianus) generally are considered the least ... relationships between dispersal, mortality and nest success in northern bobwhites. To examine these relationships, we monitored 957 radio ...

Article: BIRD SIGHTINGS
The Boston Globe;  February 25, 2009 ;     467 words ... ... bellied plovers, 250 dunlin, a green-winged teal, 9 northern bobwhites, 6 Eastern bluebirds, 2 red-breasted nuthatches ... winged blackbirds, 3 harlequin ducks in Sandwich, and 9 Northern bobwhites, a fox sparrow and a white-crowned sparrow in a yard ...

Article: Bird counts in a free-fall.(News)
Daily Herald (Arlington Heights, IL);  June 15, 2007 ;     686 words ... ... as much as 80 percent. Twenty common species, such as northern bobwhites and little blue herons, are falling by more than 50 percent ... short-eared owls, grasshopper sparrows, horned larks, northern bobwhites and whippoorwill. Bird populations are declining for ...

Article: Invertebrate availability for upland game birds in tall fescue ...
Journal of the Tennessee Academy of Science;  October 1, 2002 ;     700+ words ... ... seeds and soft mast) for many bird species, including northern bobwhites. Invertebrates are a critical component in the diet of ... Invertebrates often comprise more than 80% of the diet of young northern bobwhites and wild turkeys (Meleagris gallopavo; Handley, 1931 ...