Results 121 to 130 of about 6,247 (262)

Transglutaminase inhibition stimulates hematopoiesis and reduces aggressive behavior of crayfish, Pacifastacus leniusculus

open access: yesJournal of Biological Chemistry, 2019
Transglutaminase (TGase) is a Ca2+-dependent cross-linking enzyme, which has both enzymatic and nonenzymatic properties. TGase is involved in several cellular activities, including adhesion, migration, survival, apoptosis, and extracellular matrix (ECM) organization. In this study, we focused on the role of the TGase enzyme in controlling hematopoiesis
Junkunlo, Kingkamon   +2 more
openaire   +3 more sources

SHELTER COMPETITION BETWEEN TWO INVASIVE CRAYFISH SPECIES: A LABORATORY STUDY

open access: yesKnowledge and Management of Aquatic Ecosystems, 2006
Alien crayfishes represent a common threat to aquatic ecosystems. Their spread in Europe is leading to more frequent contacts between different invasive species populations. Shelter can be an important factor in the resulting interactions.
ALONSO F., MARTÍNEZ R.
doaj   +1 more source

Современное распространение, морфологическая изменчивость и диагностика широкопалого рака Astacus astacus (Linnaeus, 1758) (Decapoda: Astacidae) в Украине [PDF]

open access: yes, 2012
Исследование популяций пресноводных раков северо-востока Украины, проведенное путем анализа аллозимов и морфометрии, доказало, что в Украине, наряду с обычным раком длиннопалым Astacus leptodactylus сохранился исчезающий европейский вид рак широкопалый A.
Жалай, Е. И.   +2 more
core  

MONITORING THE DISTRIBUTION OF CRAYFISH IN ENGLAND AND WALES

open access: yesKnowledge and Management of Aquatic Ecosystems, 2002
The distribution of crayfish in England and Wales is described for the period 1997 to 2001 inclusive and is illustrated using a catchment based classification scheme and 10-km square maps.
SIBLEY P. J.   +2 more
doaj   +1 more source

Der Edelkrebs (Astacus astacus) im Kreis Höxter [PDF]

open access: yes, 2013
Bis Ende des 19. Jahrhunderts waren in den Gewässern Deutschlands drei Flusskrebsarten beheimatet. Während der Edelkrebs (Astacus astacus; Abb. 1) ursprünglich in ganz Deutschland anzutreffen war, beschränkten sich die Vorkommen des Dohlenkrebses ...
Beinlich, Burkhard
core  

Environmental DNA (eDNA) detects the invasive crayfishes Orconectes rusticus and Pacifastacus leniusculus in large lakes of North America

open access: yesHydrobiologia, 2017
We report results of a study that made reciprocal comparisons of environmental DNA (eDNA) assays for two major invasive crayfishes between their disparate invasive ranges in North America.
E. Larson   +6 more
semanticscholar   +1 more source

NATIVE AND ALIEN DECAPODA SPECIES IN HUNGARY:DISTRIBUTION, STATUS, CONSERVATION IMPORTANCE

open access: yesKnowledge and Management of Aquatic Ecosystems, 2005
Three native (Astacus astacus, Astacus leptodactylus, Austropotamobius torrentium) and three alien (Orconectes limosus, Pacifastacus leniusculus, Eriocheir sinensis) Decapoda species have been found in Hungary so far. A.
PUKY M., REYNOLDS J. D., SCHÁD P.
doaj   +1 more source

Oregon Lake Watch, 2015 Annual Report [PDF]

open access: yes, 2015
The Oregon Lake Watch (OLW) volunteer monitoring program completed its third year of operation during 2015 with a focus on early detection of aquatic invasive species (AIS) and water quality status and trend assessments for the better management of ...
Cimino, Samuel   +2 more
core   +1 more source

Morphometric differentiation in four populations of signal crayfish, Pacifastacus leniusculus (Dana), in Poland

open access: yesArchives of Polish Fisheries, 2014
The subject of the study was four populations of signal crayfish from Naryjska Struga River and lakes Pobłędzie, Mauda, and Staw Płociczno. The morphometric differentiation of female and male signal crayfish was studied with discriminant analysis. It was
Chybowski Łucjan
doaj   +1 more source

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