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Book Chapters

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: 6158

An overview of raptor biology and conservation in Latin America An overview of raptor biology and conservation in Latin America

Prior to the last decade, biological studies of raptorial birds in Latin America were, with a few exceptions, nonexistent. For many species all that was known was the general range and habitat type. While the logistical and political challenges are still present, the last few years has seen the opening of a door to what will almost surely be a flood of scientific investigations. From...
Authors
D. H. Ellis

Analysis of survival data from telemetry projects Analysis of survival data from telemetry projects

Telemetry techniques can be used to study the survival rates of animal populations and are particularly suitable for species or settings for which band recovery models are not. Statistical methods for estimating survival rates and parameters of survival distributions from observations of radio-tagged animals will be described. These methods have been applied to medical and engineering...
Authors
C.M. Bunck, Scott R. Winterstein, K. H. Pollock

Case histories of organophosphate pesticides killing birds of prey in the United States Case histories of organophosphate pesticides killing birds of prey in the United States

Since 1982 when secondary. poisoning of Red-tailed Hawks (Buteo jamaicensis) was documented following the recommended use of famphur on cattle, the Patuxent Wildlife Research Center has tested for organophosphate (OP) poisoning in selected birds of prey found dead. This report documents the circumstances for a number of. cases where birds of prey were killed by OP pesticides in the...
Authors
Charles J. Henny, E. J. Kolbe, E. F. Hill, L. J. Blus
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