Results 21 to 30 of about 13,887 (232)
ON NIGHTTIME VERTICAL MIGRATIONS OF AMPHIPODS IN LAKE LADOGA
Daily vertical migrations (DVM) of amphipods is a widespread phenomenon both in rivers and lakes, and in seas. The leader among freshwater bodies in terms of the number of amphipod species and the intensity of DVM is the ancient Lake Baikal.
Dmitry Karnaukhov, Evgeny Kurashov
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Various implantable optical sensors are an emerging tool in animal physiology and medicine that may provide real-time information about body fluids without tissue extraction.
Anna Nazarova +9 more
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High abundance of a single taxon (amphipods) predicts aquatic macrophyte biodiversity in prairie wetlands [PDF]
Conservation programs often aim to protect the abundance of individual species and biodiversity simultaneously. We quantified relations between amphipod densities and aquatic macrophyte (large plants and algae) diversity to test a hypothesis that ...
Fitzpatrick, Megan J +13 more
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Amphipod crustacean diversity and zonation are described from the large Mississippi Canyon that extends from the continental shelf across the entire continental margin.
Yousria S. Soliman +3 more
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The sediment formed by the tailings of an abandoned mine, which discharged into Portmán Bay, Murcia, SE-Spain, was tested to establish a possible gradient of heavy metals.
A. Cesar +3 more
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Feeding habits of lysianassid amphipods (Crustacea: Amphipoda)
U radu su opisani različiti tipovi hranjenja rakušaca porodice Lysianassidae. Rakušci su važna komponenta bentosa morskih staništa jer predstavljaju značajan izvor hrane za mnoge organizme na višim trofičkim razinama, a načinom prehrane imaju značajnu ...
Baždarić, Iva
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Assessment of Actinobacteria Role in Activity of Deep-water Endemic Amphipod Species Belonging to the Genus Ommatogammarus [PDF]
The aim of present study was to reveal the associations between the actinobacteria strains and Lake Baikal deep-water endemic amphipods. During the study forty-two actinobacteria strains were isolated from the amphipods belonging to the genus ...
Protasov E.S. +3 more
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MANY specimens of a small amphipod crustacean, Euthemisto compressa, Goes, have been forwarded to me by Mr. T. H. Nelson, of Redcar. On May 23 and 24 these were washed ashore in incredible numbers on the coast of Yorkshire, where they lay from Saltburn to Teesmouth—a distance of ten miles in drifts several inches deep.
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Swarming of Hyperiid Amphipods [PDF]
FOLLOWING a period of moderately strong westerly wind, on June 26, 1966, the beaches of Robin Hood's Bay, Filey, and Sandsend, Yorkshire (extending for about 40 km of coastline), were turned white by a covering of vast numbers of hyperiid amphipods.
J. S. GRAY, R. A. MCHARDY
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Abundance and Food Preferences of Amphipods (Crustacea: Amphipoda) in the Eastern Gulf of Finland, Baltic Sea [PDF]
This paper focuses on the group of the estuarine Baltic amphipods describing abundance and biomass of their representatives in the shallow- and deep water communities of the eastern part of the Gulf of Finland and assessing their food habits.
Nadezhda A. Berezina, Alexey A. Maximov
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