Zobrazeno 1 - 4
of 4
pro vyhledávání: '"John F. Miesner"'
Publikováno v:
Northwestern Naturalist. 88:129-134
Reproductive success of American White Pelicans (Pelecanus erythrorhynchos) was monitored at a nesting colony on Anaho Island, Pyramid Lake, Nevada in 1996 as part of an environmental contaminants study. Reproductive success was normal based on hatch
Autor:
Edward C. Murphy, Louis Sileo, Donna Withers, Peter L. Tuttle, John F. Miesner, Stanley N. Wiemeyer
Publikováno v:
Waterbirds. 30:284-295
American White Pelicans (Pelecanus erythrorhynchos) that breed on Anaho Island, Pyramid Lake, Nevada, are potentially exposed to a variety of contaminants. Therefore, the reproductive success of this colony was monitored in 1996 and eggs, blood and f
Publikováno v:
Journal of wildlife diseases. 47(3)
Lead and zinc poisoning have been recorded in a variety of bird species, including migrating waterfowl such as Canada Geese (Branta canadensis), at sites contaminated with mine waste from lead and zinc mines in the Tri-State Mining District, Kansas,