Black Fox Breeding

Multiple breeding strategies in the swift fox, Vulpes velox

Little is known of the mating system of the swift fox or how it compares to other socially monogamous mammals. In a 4-year study of 188 swift foxes, we used microsatellite analysis at 11 loci along with spatial observations to investigate swift fox mating strategies. The mating strategies used by swift foxes were highly diverse. Previous field observations have indicated that the swift fox is s...

Australian bat lyssavirus infection in a captive juvenile black flying fox.

The newly emerging Australian bat lyssavirus causes rabieslike disease in bats and humans. A captive juvenile black flying fox exhibited progressive neurologic signs, including sudden aggression, vocalization, dysphagia, and paresis over 9 days and then died. At necropsy, lyssavirus infection was diagnosed by fluorescent antibody test, immunoperoxidase staining, polymerase chain reaction, and v...

The Long Fox Lecture

Tyler Fox Metastable Care

Dr. J. Tylor Fox

Although Superintendent of Lingfield Colony for 30 years, Dr. Fox was always firm in his belief that colony life was only essential for a minority of patients, and even for them that it should only be regarded as a period for stabilization and drug adjustment. It was one of his greatest satisfactions that the last 10 or 15 years showed such startling changes in drug therapy. He often said that ...