Zobrazeno 1 - 10
of 12
pro vyhledávání: '"F. Prescott Ward"'
Publikováno v:
The Auk. 100:560-567
Samples of secondary remiges collected from nestling Peregrine Falcons (Falco peregrinus) in Alaska and western Greenland were analyzed for trace-element content using instrumental neutron-activation analysis. Concentrations of 14 trace elements were
Publikováno v:
Journal of Wildlife Diseases. 7:120-124
Intranuclear inclusion bodies, typical of the developmental stages of herpesvirus inclusions, were observed in cells of the liver, spleen, bone marrow, and small intestine from a prairie falcon (Falco mexicanus). Inoculations of a suspension of liver
Autor:
David G. Fairchild, F. Prescott Ward
Publikováno v:
Journal of Wildlife Diseases. 8:165-168
Nematodes of the genus Serratospiculum are common and usually innocuous inhabitants of the air sacs of several species of falcons. However, the abdominal and thoracic air sacs of a prairie falcon (Falco mexicanus) that died in respiratory distress we
Publikováno v:
Journal of wildlife diseases. 11(1)
Inclusion body disease of falcons (IBDF) is caused by a herpesvirus. The clinical course is short, 24 to 72 hours in duration, and is characterized by mild to severe depression and weakness often accompanied by anorexia. The disease is invariably fat
Publikováno v:
ARCTIC. 27
During the summer of 1972 a research team initiated the first in-depth study of the peregrine falcon ( Falco peregrinus ) in West Greenland. Eight eyries (nests) of this endangered species were located in an inland sample area of 700 sq. mi. Detailed
Autor:
Lynnard J. Slaughter, F. Prescott Ward
Publikováno v:
Wildlife disease. 4(3)
Autor:
F. Prescott Ward
Publikováno v:
The Journal of Zoo Animal Medicine. 6:3
Autor:
F. Prescott Ward, Derek Ratcliffe
Publikováno v:
The Journal of Wildlife Management. 45:1084
Autor:
J. Gareth Pearson, F. Prescott Ward
Publikováno v:
Chesapeake Science. 13:323
Five, adult bowfin, Amia calva Linnaeus, were gill-netted in the Gunpowder River estuary of the upper Chesapeake Bay in January, February, and March of 1972. These are the first records of this species in the area. Various counts and measurements of
Publikováno v:
The Journal of Zoo Animal Medicine. 4:18