Results 191 to 200 of about 4,874 (208)

Application of geometric morphometrics in comparative analyses of noble crayfish and narrow- clawed crayfish and their possible hybrids

2013
Geometric morphometrics (GM) has been widely applied in studying different organisms, and it proved itself as a powerful method in discriminating different stocks, populations or groups of organisms. Up till now, in the freshwater crayfish research, GM has been used only in the white-clawed crayfish (Austropotamobius pallipes). The aim of this research
Maguire, Ivana, Klobučar, Göran, Jelić, Mišel   +2 more
openaire   +1 more source

Invasive non-indigenous crayfish species as a threat to the noble crayfish (Astacus astacus L.) populations in Estonia

2018
Once abundant, indigenous noble crayfish stocks in Europe have suffered from a long-term population decline due to the spread of North-American crayfish species. They are latent carriers of the crayfish plague agent Aphanomyces astaci, which is lethal to all European native crayfish species. Until 2008, Estonia was one of the last countries where alien
openaire   +1 more source

Microcystins in European Noble Crayfish Astacus astacus in Lake Steinsfjorden, a Planktothrix-Dominated Lake

Toxins, 2020
Ingunn Anita Samdal, Andreas Ballot, Johannes C Rusch   +2 more
exaly  

Chaos and Adaptation in the Pathogen-Host Relationship in Relation to the Conservation The Case of the Crayfish Plague and the Noble Crayfish

2016
Poglavlje je posvećeno račjoj kugi, uzrokovanoj patogenom Aphanomyces astaci te odnosu nativnih europskih vrsta rakova i patogena.
openaire  

Comparing the effects of introduced signal crayfish and native noble crayfish on the littoral invertebrate assemblages of boreal lakes

Freshwater Science, 2015
Fabio Ercoli, Roger I Jones
exaly  

First records of the non-indigenous signal crayfish (Pacifastacus leniusculus) and its threat to noble crayfish (Astacus astacus) populations in Estonia

Biological Invasions, 2017
Katrin Kaldre, Frederic Grandjean
exaly  

Size and structure of noble crayfish population in an isolated pond

2014
Jiří Patoka, Lukáš Kalous, Petrtýl, Miloslav   +2 more
openaire   +1 more source

An invasive species may be better than none: invasive signal and native noble crayfish have similar community effects

Freshwater Biology, 2014
Clement Lagrue, Antoine Lecerf, Loic Bollache   +2 more
exaly  

Distribution and ecological preferences of noble crayfish in the Carpathian Danube basin: biogeographical insights into the species history

Hydrobiologia, 2013
Lucian Pârvulescu, Claudia Zaharia
exaly  

Effect of experimental exposure to differently virulent Aphanomyces astaci strains on the immune response of the noble crayfish Astacus astacus

Journal of Invertebrate Pathology, 2015
Thomas Becking, Agata Mrugała, Jiří Svoboda   +2 more
exaly