Results 171 to 180 of about 115,615 (212)

Crayfish plague pathogen in invasive North American crayfish species in Hungary

Journal of Fish Diseases, 2010
Adam Petrusek
exaly   +3 more sources

Status and recovery of indigenous crayfish populations after recent crayfish plague outbreaks in the Czech Republic

Ethology Ecology and Evolution, 2014
The crayfish plague pathogen (Aphanomyces astaci) is one of the most important threats to indigenous European crayfish. Although it belongs among the most studied pathogens of invertebrates, only a few recent studies are available on the epidemiology of ...
Ivona Horká, Adam Petrusek
exaly   +2 more sources

Signal crayfish as vectors in crayfish plague in Britain

Aquaculture, 1990
Abstract An outbreak of crayfish plague (caused by the fungus Aphanomyces astaci) is described in white-clawed crayfish, Austopotamobius pallipes, in enclosed pond culture in an area of England from which no disease outbreaks have yet been reported.
D.J. Alderman, D. Holdich, I. Reeve
openaire   +1 more source

RAPD evidence for the origin of crayfish plague outbreaks in Britain

Aquaculture, 1997
  Two isolates of Aphanomyces astaci obtained from diseased white-clawed crayfish (Austropotamobius pallipes) in Herefordshire, England were compared against representative isolates of three groups of the fungus found in Sweden and one from Spain by ...
Lage Cerenius, Kenneth Söderhäll
exaly   +2 more sources

Prevalence of the crayfish plague pathogen in red swamp crayfish populations in western France: How serious is the risk for the native white-clawed crayfish?

Journal of Invertebrate Pathology
The crayfish plague pathogen Aphanomyces astaci has been implicated in a number of mass mortalities and irreversible population declines of native crayfish across Europe.
Frédéric Grandjean, Adam Petrusek, Carine Delaunay   +2 more
exaly   +2 more sources

Ecological impact of crayfish plague in Ireland

Hydrobiologia, 1992
Freshwater crayfish are key members of aquatic communities due to their large size and abundance. Although most commonly regarded as herbivores and detritivores, they are also selective predators. The crayfish plague fungus Aphanomyces astaci (Schikora) led to the elimination of a stock of white-clawed crayfish, Austropotamobius pallipes (Lereboullet ...
Milton Matthews, Julian D. Reynolds
openaire   +1 more source

Crayfish plague and microsporidiosis occurrence in wild populations of the white-clawed crayfish Austropotamobius pallipes complex in Trentino (North-East Italy).

Journal of Invertebrate Pathology
One of the causes of the decline in distribution and abundance of the endangered white-clawed crayfish Austropotamobius pallipes complex throughout Europe is the invasion of alien crayfish, and the associated spread of infectious diseases, primarily the ...
M. C. Bruno, S. Endrizzi, Andrea Basso, Valentina Paolini, T. Pretto   +4 more
semanticscholar   +1 more source

Crayfish plague in Czechia: Outbreaks from novel sources and testing for chronic infections.

Journal of Invertebrate Pathology, 2020
The crayfish plague pathogen Aphanomyces astaci, which is among the most studied pathogens of aquatic invertebrates, co-evolved with North American crayfish species but threatens crayfish on other continents.
Michaela Mojžišová, A. Mrugała, E. Kozubíková-Balcarová, P. Vlach, J. Svobodová, A. Kouba, A. Petrusek   +6 more
semanticscholar   +1 more source

Crayfish plague and management strategies in Norway

Biological Conservation, 1993
Abstract This paper describes the crayfish plague situation in Norway as at October 1991 and describes the spread within and between watersheds. Four watersheds are so far affected: the Glomma, the Store Le, the Halden and the Veksa/Vrangselva. The last was affected during 1971–1974 whereas in the others the disease occurred in the period 1987–1989 ...
Trond Taugbøl, Jostein Skurdal, Tore Håstein   +2 more
openaire   +1 more source

Crayfish plague Aphanomyces astaci detected in redclaw crayfish, Cherax quadricarinatus in Taiwan

Journal of Invertebrate Pathology, 2016
Between December 2013 and January 2014, five outbreaks of an unknown disease with moderate to high cumulative mortality were observed among the freshwater redclaw crayfish (Cherax quadricarinatus) populations at four crayfish farms in Miaoli and Changhua counties (northern Taiwan) and at one crayfish farm in Pingtung County (southern Taiwan ...
Chia-Yu, Hsieh, Chen-Wei, Huang, Yi-Cheng, Pan   +2 more
openaire   +2 more sources