Results 101 to 110 of about 2,048 (189)

Filling the blank spot: first report on the freshwater crayfish distribution in Albania

open access: yesKnowledge and Management of Aquatic Ecosystems, 2017
The knowledge on the distribution of native and non-native crayfish species in Europe has substantially advanced during last two decades. However, data on the exact distribution of European crayfish are still lacking in some regions of the Balkan ...
Mrugała Agata   +3 more
doaj   +1 more source

Karyological analisis of freshwater crayfish Astacus astacus, A. leptodactylus and Austropotamobius torrentium (Decapoda, Astacidae) [PDF]

open access: yes, 2013
Ovaj rad donosi nove informacije o kariološkim značajkama autohtonih europskih vrsta slatkovodnih rakova iz rodova Astacus i Austropotamobius (Decapoda, Astacidae). Vrsta Astacus astacus ima diploidan broj kromosoma 2n=176, vrsta A.
Mužić, Margerita
core  

AUSTROPOTAMOBIUS TORRENTIUM (SCHRANK, 1803) IN THE AGGITIS CAVE (NORTHERN GREECE).IS IT A CAVE-DWELLING SPECIES?

open access: yesKnowledge and Management of Aquatic Ecosystems, 2005
Although the stone crayfish, Austropotamobius torrentium (Schrank, 1803), is widespread in central and southeastern Europe, including Greece, it has not been recorded living deep inside caves before. Recently, however, it has been recorded from a variety
KOUTRAKIS E. T.   +3 more
doaj   +1 more source

LA SITUATION DES ÉCREVISSES EN FRANCE RÉSULTATS DES ENQUÊTES NATIONALES RÉALISÉES ENTRE 1977 ET 2006 PAR LE CONSEIL SUPÉRIEUR DE LA PÊCHE

open access: yesKnowledge and Management of Aquatic Ecosystems, 2007
Depuis la fin du XIX° siècle, la distribution des écrevisses en France a connu de profonds bouleversements, et l’introduction d’écrevisses allochtones en provenance essentiellement du continent nord-américain, a irrémédiablement modifié le paysage ...
COLLAS M., JULIEN C., MONNIER D.
doaj   +1 more source

Karyological analysis of freshwater crayfish Austropotamobius pallipes (Lereboullet, 1858) and Austropotamobius torrentium (Schrank, 1803) [PDF]

open access: yes, 2014
Provedeno je kariološko-citogenetičko istraživanje na europskim autohtonim vrstama rakova Austropotamobius pallipes i A. torrentium iz porodice Astacidae. Vrsta A. pallipes ima diploidan broj kromosoma 2n=168, a vrsta A. torrentium ima 2n=164.
Porupski, Ines
core   +1 more source

Analiza kariotipa slatkovodnih rakova Austropotamobius pallipes (Lereboullet, 1858) i Austropotamobius torrentium (Schrank, 1803)

open access: yes, 2014
Provedeno je kariološko-citogenetičko istraživanje na europskim autohtonim vrstama rakova Austropotamobius pallipes i A. torrentium iz porodice Astacidae. Vrsta A. pallipes ima diploidan broj kromosoma 2n=168, a vrsta A. torrentium ima 2n=164. Formula kariotipa za vrstu A. pallipes je 148m+18sm+2a, a za vrstu A. torrentium je 148m+16sm.
openaire   +2 more sources

Der Steinkrebs (Austropotamobius torrentium Schrank 1803) am Ostufer des Attersees

open access: yes, 2023
The crayfish of the Salzkammergut like those in the whole of Europa, have been affected by disease, Aphanomyces astaci. Numerous bodies of water, which were once densely populated by crayfish have managed to survive these deadly epidemics. This dissertation has shown that, on the one hand, the key to the survival of these crayfish lies in the building ...
openaire   +1 more source

The future of endangered crayfish in light of protected areas and habitat fragmentation. [PDF]

open access: yesSci Rep, 2020
Pârvulescu L   +9 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy