| dirofilaria immitis infection in foxes and coyotes in indiana. | between october 1976 and january 1977, carcasses or hearts and lungs from 202 wild foxes and coyotes in indiana were collected to determine the prevalence of dirofilaria immitis infection. three of 113 (2.7%) red foxes (vulpes fulva), 3 of 81 (3.7%) gray foxes (urocyon cinereoargenteus), and 1 of 8 (12.5%) coyotes (canis latrans) were infected with d immitis. an average of 5 worms (range, 1 to 10) were recovered from foxes and 11 worms were recovered from the coyote. worms from the coyote were o ... | 1979 | 521369 |
| dirofilaria immitis in coyotes and foxes in missouri. | wild canid carcasses were obtained during the 1986-1987 and 1987-1988 trapping seasons in missouri. hearts and lungs from 293 coyotes (canis latrans), 85 red foxes (vulpes vulpes) and 70 gray foxes (urocyon cinereoargenteus) were examined for dirofilaria immitis. age of hosts was determined by radiographic and histologic techniques. nineteen coyotes (7%) had from 1 to 100 d. immitis and five red foxes (6%) had from 1 to 7 d. immitis, whereas gray foxes had none. this study indicates that heartwo ... | 1991 | 2023319 |
| dirofilaria immitis infection in a gray fox. | | 1983 | 6643243 |
| occurrence of (dirofilaria immitis) in gray fox (urocyon cinereoargenteus) in alabama and georgia. | the occurrence of dirofilaria immitis in gray fox (urocyon cineroargenteus) was determined by gross examination, blood samples, and filtered tissue sediments in a sampling of 149 gray foxes taken from alabama and georgia during the 1977-78 trapping season. microfilariae were not found in blood samples obtained from 24 of these gray foxes. three of 82 male foxes (3.7%) and 1 of 67 female foxes (1.5%) were infected with heartworm. d. immitis rate of infection was 1 of 19 (5.3%) and 3 of 130 (2.3%) ... | 1980 | 7431520 |
| exposure to feline and canine pathogens in bobcats and gray foxes in urban and rural zones of a national park in california. | exposure of bobcats (lynx rufus) and gray foxes (urocyon cinereoargenteus) to a range of common canine and feline pathogens was assessed in urban and rural zones of golden gate national recreation area, a national park in the san francisco bay area, (california, usa) from 1992 to 1995. testing included serology for canine distemper virus, canine parvovirus (cpv), canine adenovirus, leptospira interrogans, feline calicivirus (fcv), feline panleukopenia virus, feline herpesvirus, feline enteric co ... | 2004 | 15137484 |
| gray foxes (urocyon cinereoargenteus) as a potential reservoir of a bartonella clarridgeiae-like bacterium and domestic dogs as part of a sentinel system for surveillance of zoonotic arthropod-borne pathogens in northern california. | two species of bartonella, a novel bartonella clarridgeiae-like bacterium and b. vinsonii subsp. berkhoffii, were isolated from rural dogs and gray foxes in northern california. a novel b. clarridgeiae-like species was isolated from 3 (1.7%) of 182 dogs and 22 (42%) of 53 gray foxes, while b. vinsonii subsp. berkhoffii was isolated from 1 dog (0.5%) and 5 gray foxes (9.4%). pcr and dna sequence analyses of the citrate synthase (glta) gene and the 16s-23s intergenic spacer region suggested that s ... | 2007 | 17553970 |
| gray fox (urocyon cinereoargenteus) parasite diversity in central mexico. | mexico has a long history of parasitological studies in communities of vertebrates. however, the mega diversity of the country makes fauna inventories an ongoing priority. presently, there is little published on the parasite fauna of gray foxes (urocyon cinereoargenteus schereber, 1775) and this study provides new records of parasites for gray foxes in central mexico. it is a continuation of a series of previous parasitological studies conducted with this carnivore in mexico from 2003 to the pre ... | 2016 | 27408801 |