Integrating population genetics and species distribution modelling to guide conservation of the noble crayfish, Astacus astacus, in Croatia [PDF]
Scientific Reports, 2022 The noble crayfish, Astacus astacus, is an indigenous European freshwater species. Its populations show significant declines caused by anthropogenic pressure on its habitats, climate change and the spread of invasive species.
Leona Lovrenčić +2 more
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Native European crayfish Astacus astacus competitive in staged confrontation with the invasive crayfish Faxonius limosus and Procambarus acutus. [PDF]
PLoS ONE, 2022 The European native, noble crayfish (Astacus astacus) has suffered from a serious and long term population decline due to habitat destruction, water pollution and the impact of the invasive North American crayfish that are carriers of the crayfish plague
Ivo Roessink +3 more
doaj +3 more sources
Diversity, 2023 Invasive non-indigenous crayfish species (NICS) are a major threat to the existence of native crayfish populations in European freshwater ecosystems. The discovery of signal crayfish Pacifastacus leniusculus, marbled crayfish Procambarus virginalis, and ...
Michael Oliewo Aluma +3 more
doaj +2 more sources
EXPLOITATION IS A PREREQUISITE FOR CONSERVATION OF ASTACUS ASTACUS [PDF]
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.
doaj +3 more sources
Preparation and Characterization of Crayfish (Astacus leptodactylus) Chitosan with Different Deacetylation Degrees. [PDF]
Iran J Biotechnol, 2023 Background: In this study, chitosan with various deacetylation degrees was extracted from crayfish (Astacus leptodactylus) shells with the purpose of examining the effect of deacetylation on the characterization of chitosan.
Kadak AE, Küçükgülmez A, Çelik M.
europepmc +2 more sources
Colonization history and human translocations explain the population genetic structure of the noble crayfish (
Aquatic conservation, 2021 1. The noble crayfish ( Astacus astacus ) is an endangered freshwater species in Europe. The main threat is from lethal crayfish plague, caused by the oomycete Aphanomyces astaci that has been spread over Europe by introduced North American crayfish ...
Johan Dannewitz +2 more
openalex +2 more sources
Knowledge and Management of Aquatic Ecosystems, 2022 This contribution presents the first record of the noble crayfish Astacus astacus (Linnaeus, 1758) in Euboea (Evia) Island, Greece. The crayfish was found during a fish monitoring expedition in the upper Mesapios River, in a reach that maintains flow ...
Karaouzas Ioannis +6 more
doaj +2 more sources
Genetic diversity and structure of the noble crayfish populations in the Balkan Peninsula revealed by mitochondrial and microsatellite DNA markers [PDF]
PeerJ, 2021 Background The noble crayfish (Astacus astacus) is a native European species in decline, with a contracting range and diminishing populations and abundance. Previous studies revealed this species significant genetic diversity in the south-eastern Europe,
Riho Gross +9 more
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MORPHOLOGICAL CHANGES IN ASTACUS ASTACUS GONADS DURING THE REPRODUCTIVE CYCLE [PDF]
Knowledge and Management of Aquatic Ecosystems, 2006 The reproductive cycle of Astacus astacus was described by the external observation of the gonads, recording changes in the gonadosomatic index (GSI) and by the histological analysis of the reproductive organs.
LUCIĆ A., ERBEN R., LACKOVIĆ G.
doaj +3 more sources
Effectiveness of chitosan/propolis extract emulsion coating on refrigerated storage quality of crayfish meat (Astacus leptodactylus) [PDF]
CyTA - Journal of Food, 2021 In this study, propolis extract emulsions were used in chitosan coatings to keep the storage quality of crayfish meat during shelf-life (16 days). Crayfish meats were coated with a solution of chitosan containing propolis extract emulsions (0.3 and 0.6 ...
Mehmet Zülfü Çoban
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