Results 101 to 110 of about 115,615 (212)
Knowledge and Management of Aquatic Ecosystems, 2002 Freshwater crayfish are frequently traded, both alive (for human consumption or for fisheries/aquaculture stocking) and as processed products (e.g. fresh or frozen, cooked or uncooked).
EDGERTON B. F.
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Management of invasive, plague-carrying signal crayfish by physical exclusion barriers
, 2022 Invasive, plague-carrying signal crayfish represent a significant threat to imperiled European crayfishes. In the absence of a feasible eradication technique, physical barriers that separate invasive from native crayfish populations have been suggested ...
Epp, Laura S. +4 more
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Epidemiology of crayfish plague
, 2016 Crayfish plague is a severe disease of European crayfish species and has rendered the indigenous crayfish populations vulnerable, endangered or even extinct in the most of Europe. Crayfish plague is caused by an oomycete Aphanomyces astaci, a fungal-like
Viljamaa-Dirks, Satu
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INTERACTION BETWEEN NATIVE AND ALIEN SPECIES OF CRAYFISH IN AUSTRIA: CASE STUDIES
Knowledge and Management of Aquatic Ecosystems, 2002 In Austria, three indigenous crayfish species occur: the noble crayfish (Astacus astacus), the stone crayfish (Austropotamobius torrentium), and the white-clawed crayfish (Austropotamobius pallipes).
PÖCKL M., PEKNY R.
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Ecological plasticity and commercial impact of invasive marbled crayfish populations in Madagascar
BMC Ecology, 2019 Background The marbled crayfish (Procambarus virginalis) is a monoclonal, parthenogenetically reproducing freshwater crayfish species that has formed multiple stable populations worldwide.
Ranja Andriantsoa +6 more
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Knowledge and Management of Aquatic Ecosystems, 2005 In Bavarian freshwater systems, the stone crayfish Austropotamobius torrentium is still present in many headwaters of Danubian tributaries. Since the 1960s an alien species, the signal crayfish Pacifastacus leniusculus, was introduced several times ...
HUBER M. G.J., SCHUBART C. D.
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EXPLOITATION IS A PREREQUISITE FOR CONSERVATION OF ASTACUS ASTACUS
Knowledge and Management of Aquatic Ecosystems, 2004 The noble crayfish, Astacus astacus, is highly valued from a recreational and economical point of view. In most noble crayfish areas, there are long traditions of crayfish catching.
TAUGBØL T.
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Transmission and detection of the crayfish plague pathogen under experimental conditions [PDF]
, 2011 The crayfish plague pathogen, Aphanomyces astaci, is one of the most serious threats to European indigenous crayfish species, e.g., the noble crayfish (Astacus astacus).
Svoboda, Jiří
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, 2014 International audienceAphanomyces astaci causes crayfish plague in European freshwater crayfish, but most historical epizootics lack agent isolation and identification. Although declared as crayfish plague outbreaks by the Norwegian Competent Authorities,
Håstein, Tore +7 more
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DISTRIBUTION OF CRAYFISH IN EUROPE AND SOME ADJOINING COUNTRIES
Knowledge and Management of Aquatic Ecosystems, 2002 The distribution of crayfish in Europe is examined using information from a variety of sources mainly for the last two decades. All European countries have at least one indigenous crayfish species (ICS), many with large stocks, and most countries in ...
HOLDICH D. M.
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