Black fly feeding alone and in concert with Leucocytozoon spp. infection caused mortality in fledgling great horned owls (Bubo virginianus) in the Yukon, Canada 1990 to 1991. These mortalities occurred during a year of food shortage corresponding with a decline in the population of snowshoe hare (Lepus americanus), the main prey for great horned owls. We hypothesize an interaction between food availability and the consequences of host-parasite interactions.
How to translate text using browser tools
1 July 1997
MORTALITY IN FLEDGLING GREAT HORNED OWLS FROM BLACK FLY HEMATOPHAGA AND LEUCOCYTOZOONOSIS
D. Bruce Hunter,
C. Rohner,
D. C. Currie
Journal of Wildlife Diseases
Vol. 33 • No. 3
July 1997
Vol. 33 • No. 3
July 1997
Anemia
Bubo virginianus
host-parasite interactions
tethering platforms