Book Chapters
Science Quality and Integrity
The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
Browse more than 5,500 book chapters authored by our scientists over the past 100+ year history of the USGS and refine search by topic, location, year, and advanced search.
Filter Total Items: 6152
Puerto Rican parrots and nest predation by pearly-eyed thrashers Puerto Rican parrots and nest predation by pearly-eyed thrashers
No abstract available.
Authors
N.F.R. Snyder, J.D. Taapken
Puerto Rican parrots and nest-site scarcity Puerto Rican parrots and nest-site scarcity
No abstract available.
Authors
N.F.R. Snyder
Quantification of petroleum hydrocarbons in selected tissues of male mallard ducklings chronically exposed to south Louisiana crude oil Quantification of petroleum hydrocarbons in selected tissues of male mallard ducklings chronically exposed to south Louisiana crude oil
No abstract available.
Authors
G.C. Lawler, J.P. Holmes, B.J. Fiorito, J.L. Laseter, Robert C. Szaro
Radio-telemeteric studies of movements in desert bighorn sheep, Joshua Tree National Monument Radio-telemeteric studies of movements in desert bighorn sheep, Joshua Tree National Monument
No abstract available at this time
Authors
C. L. Douglas, L. White
Reintroduction techniques for masked bobwhites Reintroduction techniques for masked bobwhites
No abstract available.
Authors
D. H. Ellis, S.J. Dobrott, J.G. Goodwin
Status of the peregrine falcon in the Rocky Mountains and the southwestern United States, Baja California, and Mexico (south of Texas) Status of the peregrine falcon in the Rocky Mountains and the southwestern United States, Baja California, and Mexico (south of Texas)
About 31 pairs of peregrines still nest north of Mexico, from Idaho and Montana south through West Texas, New Mexico and Arizona. At least thirty-six additional pairs nest in Mexico. Although the nesting sites are occupied, the tissues of the peregrine?s prey species still contain high concentrations of pesticides. The eggs in some Rocky Mountain eyries have shells which are precariously...
Authors
Ron Porter, G.R. Craig, D. H. Ellis, J.H. Enderson, W.G. Hunt
Status undetermined: Black rail Status undetermined: Black rail
No abstract available.
Authors
P.W. Sykes
Supplemental feeding of California condors Supplemental feeding of California condors
No abstract available.
Authors
S.R. Wilbur
The need to set up a national programme for control of fish diseases in the United States The need to set up a national programme for control of fish diseases in the United States
Abstract not submitted to date
Authors
F. P. Meyer