Canine parvovirus - Wikipedia
Canine parvovirus (also referred to as CPV, CPV2, or parvo) is a contagious virus mainly affecting dogs and wolves. CPV is highly contagious and is spread from dog to dog by direct or indirect contact with their feces. Vaccines can prevent this infection, but mortality can reach 91% in untreated cases.
Canine parvovirus (CPV) may have originated from a feline panleukopenia-like virus in a wild carnivore (Steinel et al., 2001). The earliest evidence of CPV infection in a canine species comes from the detection of CPV antibodies in wild wolves (Canis lupus) that were sampled in northeastern Minnesota during 1973 (Mech and Goyal, 1995).
Canine parvovirus effect on wolf population change and pup …
Jan 1, 1993 · Canine parvovirus infected wild canids more than a decade ago, but no population effect has been documented. In wild Minnesota wolves (Canis lupus) over a 12-yr period, the annual percent population increase and proportion of pups each were inversely related to the percentage of wolves serologically positive to the disease.
Canine parvovirus effect on wolf population change and pup
Canine parvovirus infected wild canids more than a decade ago, but no population effect has been documented. In wild Minnesota wolves (Canis lupus) over a 12-yr period, the annual percent population increase and proportion of pups each were inversely related to the percentage of wolves serologically …
Effect of Canine Parvovirus and Canine Distemper Virus on the …
Feb 25, 2019 · Numbers of unvaccinated Mexican wolves (Canis lupus baileyi) born in the Mexican Wolf Experimental Population Area in Arizona and New Mexico with positive titers for canine distemper virus (CDV) and canine parvovirus (CPV). Only wolves younger than 2 yr old when sampled are included.
ABSTRACT: Using real-time PCR, we tested 15 wolf (Canis lupus) feces from the Superior National Forest (SNF), Minnesota, USA, and 191 from Yellowstone National Park (YNP), USA, collected during summer and 13 during winter for canine parvovirus (CPV)-2 DNA. We also tested 20 dog feces for CPV-2 DNA. The PCR assay was 100% sensitive and specific with
There are several parvoviruses that infect different animal species worldwide, including domestic and wild mammals, crustaceans, and arthropods. Parvoviruses (family Parvoviridae) are non-enveloped, negative-sense single-stranded DNA viruses.
Demographic effects of canine parvovirus on a free-ranging wolf ...
We followed the course of canine parvovinis (CPV) antibody prevalence in a subpopulation of wolves (Canis 1upus) in northeastern Minnesota from 1973, when antibodies were first detected, through 2004. Annual early pup survival was reduced by 70%, and wolf population change was related to CPV antibody prevalence.
Demographic effects of canine parvovirus on a free-ranging wolf ...
We followed the course of canine parvovirus (CPV) antibody prevalence in a subpopulation of wolves (Canis lupus) in northeastern Minnesota from 1973, when antibodies were first detected, through 2004. Annual early pup survival was reduced by 70%, and wolf population change was related to CPV antibod …
Effects of canine parvovirus on gray wolves in Minnesota
We studied a gray wolf (Canis lupus) population in a 2,060km2 area of Minnesota for 15 years to determine its response to canine parvovirus (CPV). The CPV had little effect (P gt 0.05) on wolf population size while epizootic during 1979-83.