thumbnail

Lead poisoning and other mortality factors in trumpeter swans

Environmental Toxicology and Chemistry

By:
, , ,

Links

Abstract

Lead poisoning and other causes of mortality of trumpeter swans were investigated. Necropsies or Pb concentrations in livers were available for 72 trumpeter swans found dead in seven western states from 1976 to 1987; data from other published and unpublished sources also are summarized. Ingestion of lead artifacts accounted for about 20% of the known mortality of trumpeter swans in the tri-state area of Idaho, Montana and Wyoming, where the population has been declining for several decades.

Geospatial Extents

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Lead poisoning and other mortality factors in trumpeter swans
Series title:
Environmental Toxicology and Chemistry
Volume
8
Issue:
3
Year Published:
1989
Language:
English
Contributing office(s):
Patuxent Wildlife Research Center
Description:
263-271
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Environmental Toxicology and Chemistry
First page:
263
Last page:
271
Number of Pages:
9
Country:
USA
Other Geospatial:
Red Rock Lakes National Wildlife Refuge & Malheur National Wildlife Refuge
Online Only (Y/N):
N
Additional Online Files(Y/N):
N