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Active in Situ Biomonitoring of Pesticide Pulses Using Gammarus spp. in Small Tributaries of Lake Constance
Active Biomonitoring Gammarus Field Test Ecotoxicology
2013/3/11
Gammarids are important members of a stream抯 macrozoobenthos biocoenosis and food web. Moreover, they proved to be very sensitive towards different types of pollution. GamToxTM is a new in situ ecotox...
Effect of CO2-related acidification on aspects of the larval development of the European lobster,Homarus gammarus (L.)
CO2-related acidification larval development European lobster
2010/1/20
Oceanic uptake of anthropogenic CO2 results in a reduction in pH termed "Ocean Acidification" (OA). Comparatively little attention has been given to the effect of OA on the early life history stages o...
The subtle effects of sea water acidification on the amphipod Gammarus locusta
subtle effects sea water acidification Gammarus locusta
2010/1/20
We report an investigation of the effects of increases in pCO2 on the survival, growth and molecular physiology of the neritic amphipod Gammarus locusta which has a cosmopolitan distribution in estuar...
Life Cycle of Gammarus pulex (L.) in the River Yeşilırmak
Density sex ratio population dynamic invertebrates ovigerous female
2010/3/26
Monthly sampling of Gammarus pulex for 45 months in the River Yeşilırmak showed that the mean seasonal population density increased to a maximum in summer, and then declined to the lowest le...
Genetic diversity in the Gammarus pecos species complex: Implications for conservation and regional biogeography in the Chihuahuan Desert
Genetic diversity Gammarus pecos species complex conservation and regional biogeography Chihuahuan Desert
2014/5/14
We used allozyme electrophoresis to quantify genetic variation in nine populations of the Gammarus pecos species complex endemic to spring systems of the northern Chihuahuan Desert. There was signific...
Bacterial endosymbionts in Asellus aquaticus (Isopoda) and Gammarus pulex (Amphipoda), and their contribution to digestion
Bacterial endosymbionts Asellus aquaticus Gammarus pulex contribution to digestion
2014/5/22
We demonstrate for the first time the presence of bacterial endosymbionts in the midgut glands (hepatopancreas) of the freshwater detritivore Asellus aquaticus (Isopoda), whereas the hepatopancreas of...
Effect of Temperature on the Toxicity of Zinc, Copper and Lead to the Freshwater Amphipod Gammarus pulex pulex(L., 1758)
Zinc copper lead temperature Gammarus pulex pulex
2010/3/31
This study showed the effect of temperature on copper, zinc and lead toxicity to the freshwater amphipod Gammarus pulex pulex. 96-h LC 50 values were estimated for copper, zinc and lead in this specie...