Results 131 to 140 of about 3,311 (159)

Bacterial community analysis of the skin microbiota of cultured Chinese giant salamander infected with Ranavirus. [PDF]

open access: yesFront Microbiol
Zhang H   +10 more
europepmc   +1 more source

Water Temperature Affects Susceptibility to Ranavirus

EcoHealth, 2016
The occurrence of emerging infectious diseases in wildlife populations is increasing, and changes in environmental conditions have been hypothesized as a potential driver. For example, warmer ambient temperatures might favor pathogens by providing more ideal conditions for propagation or by stressing hosts.
Mabre D, Brand   +7 more
openaire   +2 more sources

Persistence of an amphibian ranavirus in aquatic communities

Diseases of Aquatic Organisms, 2014
Host-parasite dynamics can be strongly influenced by interactions with other members of the biotic community, particularly when the parasite spends some fraction of its life in the environment unprotected by its host. Ranaviruses-often lethal viruses of cold-blooded vertebrate hosts transmitted by direct contact, and via water and fomites-offer an ...
A F, Johnson, J L, Brunner
openaire   +2 more sources

Dose and host characteristics influence virulence of ranavirus infections

Oecologia, 2005
Parasites play a prominent role in the ecology, evolution, and more recently, conservation of many organisms. For example, emerging infectious diseases, including a group of lethal ranaviruses, are associated with the declines and extinctions of amphibians around the world. An increasingly important basic and applied question is: what controls parasite
Jesse L, Brunner   +2 more
openaire   +2 more sources

Ranavirus in Nederland

Vakblad natuur bos landschap, 2016
Sinds 2010 weten we zeker dat ranavirus in Nederland voorkomt. Het virus tast complete populaties vissen, reptielen en amfibieën. We weten nog niet wat ranavirus met de populaties koudbloedigen zal doen: is het een tijdelijk dip waar ze weer overheen komen, of is het een langdurige afname?
Montizaan, Margriet   +1 more
openaire   +1 more source

Widespread Occurrence of Ranavirus in Pond-Breeding Amphibian Populations

EcoHealth, 2011
Ranaviruses are an emerging threat for many amphibian populations, yet their distribution in amphibian communities and the association of infection with possible stressors and species is not fully understood due to historically sparse surveillance. Agricultural practices that reduce the water quality of amphibian breeding habitats (e.g., cattle access ...
Jason T, Hoverman   +3 more
openaire   +2 more sources

Discovery of Wild Amphibians Infected with Ranavirus in Brazil

Journal of Wildlife Diseases, 2019
Ranavirus is a double-stranded DNA virus associated with amphibian, fish and reptile die-offs worldwide. International trade of live animals farmed for human consumption, such as the American bullfrog (Lithobates catesbeianus), plays a key role in spreading the pathogen. In Brazil, ranavirus has only been reported in captive bullfrog farms.
Joice, Ruggeri   +8 more
openaire   +2 more sources

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