Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Karsten Grabow"'
Publikováno v:
Aquatic Ecology. 56:741-750
The invasive crayfish Faxonius immunis is regarded as a threat to amphibians and macroinvertebrates in the Upper Rhine Valley, Germany, eradicating macrophytes and establishing high-density populations in stagnant waters. This study investigates the
Autor:
Karsten Grabow, Louisa Marie Rothmeier, Meike Koester, René Sahm, Burkard Watermann, Anna Cichy, Andreas Martens
Publikováno v:
Hydrobiologia. 848:2569-2578
The introduction of non-indigenous organisms in new areas in the context of host-parasite interactions is still poorly understood. This study aimed at a parasitological and histopathological comparison of two phylogenetically distinct forms of the fr
Publikováno v:
Global change biologyREFERENCES. 28(23)
Tropical savannas are globally extensive and ecologically invaluable ecosystems. As most ecosystems however, they are subject to serious anthropogenic stress. Defaunation, and especially the loss of large mammals, is pervasive in tropical savannas an
Autor:
René Sahm, Jennifer Bartz, Karsten Grabow, Louisa Marie Rothmeier, Andreas Martens, Burkard Watermann
Publikováno v:
Ecotoxicology (London, England)
Metal pollution poses a major threat to aquatic systems especially in anthropogenic influenced areas, in as much as metals are persistent in the environment. The freshwater snail Theodoxus fluviatilis has often been used as an indicator species for t
Autor:
Karsten Grabow
Publikováno v:
European View. 15:173-181
Over the last two years Germany has experienced a significant growth of nationalist, anti-Islamic and xenophobic forces. While the movement Patriotic Europeans Against the Islamisation of the West (Patriotische Europäer gegen die Islamisierung des A
Autor:
Karsten Grabow
Die Fusionen von SPD und CDU mit ihren jeweiligen ostdeutschen Schwesterverbänden am Vorabend der deutschen Vereinigung erzeugte bei den beteiligten Akteuren die Hoffnung auf eine möglichst rasche strukturanaloge Entwicklung der Parteiverbände in
Publikováno v:
Conservation Genetics. 16:247-251
The endangered freshwater snail Theodoxus fluviatilis is a widely distributed European member of the gastropod family Neritidae. This taxon was abundantly found in the River Rhine until the end of the 20th century, and was considered to be extinct th
Autor:
José A. Gil-Delgado, Josep A. Aguilar-Alberola, Hüsamettin Balkis, Andreas Martens, Adam Ellis, Alexandre Mestre, Menno Soes, Burkhard Scharf, David Baldry, Karsten Grabow, Goran Klobučar, Francesc Mesquita-Joanes, Ivana Maguire, Antonín Kouba, Juan Rueda, Juan S. Monrós, Aysegul Mulayim
Publikováno v:
Ecology and Evolution Vol. 3 Issue 16: pp. 5237-5253
Ecology and Evolution
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
Ecology and Evolution
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
In invasion processes, both abiotic and biotic factors are considered essential, but the latter are usually disregarded when modeling the potential spread of exotic species. In the framework of set theory, interactions between biotic (B), abiotic (A)
Autor:
Karsten Grabow
Die Politikwissenschaft widmete der europäischen Sozialdemokratie stets größte Aufmerksamkeit, denn kaum eine andere politische Bewegung kann auf eine vergleichbar lange und wechselhafte Geschichte zurückblicken. Traditionell der Herstellung von
Autor:
Andreas Martens, Karsten Grabow
Publikováno v:
International Journal of Odonatology. 14:101-104
Two third stadium larvae of Coenagrionidae (probably Coenagrion puella or Ischnura elegans) were recorded in the bladders of U. australis sampled from a garden pond in Karlsruhe, Germany, in June 2010. These are the first records of odonate larvae as