Results 21 to 30 of about 784 (171)
AN ANNOTATED SPECIES LIST OF PARASITES FOUND IN EUROPEAN SMELT OSMERUS EPERLANUS (L.)
This paper offers a summary of the data on parasites of European smelt based on own collections and materials published in journal reviews, scientific papers, conference proceedings and theses. The system of parasitic organisms published in Catalogues of
Larisa Anikieva, Evgeny Ieshko
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Ecological analysis of helminths in vendace and smelt from lake Onego
The parasite fauna of LakeOnegocommercial fish species – vendace, Coregonus albula L., and smelt, Osmerus eperlanus L., was studied. The prevalence, abundance distribution and age structure of the cestode Proteocephalus longicollis (Zeder, 1800) in ...
Larisa Anikieva +2 more
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Cytological studies in the smelt (Osmerus eperlanus L.)
The cytology of the smelt, Osmerus eperlanus, has been studied. This salmonid has 2n = 54 with 8 pairs of metacentric and 19 pairs of acrocentric chromosomes, which gives an N. F. value of 70, the lowest value so far observed in the family. At meiosis 27 bivalents are formed, most of which are rod-shaped.
A, Nygren, B, Nilsson, M, Jahnke
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Lake Huron has undergone dramatic and well-documented lake-wide food web changes as a result of non-native species introductions. Coastal beaches, which serve as nursery habitats for native and introduced species, are, however, relatively poorly studied.
Jessica Bowser +3 more
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Connectivity between migrating and landlocked populations of a diadromous fish species investigated using otolith microchemistry. [PDF]
Smelt Osmerus eperlanus has two different life history strategies in The Netherlands. The migrating population inhabits the Wadden Sea and spawns in freshwater areas.
Ingrid Tulp +5 more
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Stomach analyses were carried out on 80 - 160 mm long smelts sampled monthly from May 1976 to September 1977. The amount of food was lower from February to April than during the rest of the year.
Erik Garnås
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Comparing climate change and species invasions as drivers of coldwater fish population extirpations. [PDF]
Species are influenced by multiple environmental stressors acting simultaneously. Our objective was to compare the expected effects of climate change and invasion of non-indigenous rainbow smelt (Osmerus mordax) on cisco (Coregonus artedii) population ...
Sapna Sharma +3 more
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Glycerol synthesis in the rainbow smelt Osmerus mordax [PDF]
ABSTRACT Rainbow smelt, Osmerus mordax, maintain high glycerol levels in winter to avoid freezing. After intramuscular injection of 14C-labeled glucose, [14C]glycerol was found in the blood, liver and muscle, indicating that glycogen is a source of glycerol.
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Helminthofauna of rainbow smelt (Osmerus mordax dentex) at the northern coast of the Okhotsk Sea
Results of parasitological studies of rainbow smelt Osmerus mordax dentex Steindachner et Kner, 1870 at the northern coast of the Okhotsk Sea are presented.
V. V. Pospekhov
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Ce travail présente le fonctionnement de la population d'éperlan Osmerus eperlanus dans le bassin versant de la Gironde entre 1979 et 1996 et examine les liens possibles avec la température.
PRONIER O., ROCHARD E.
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