Results 321 to 330 of about 1,204,520 (354)
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, 2014
Stream-dwelling salmonids and bullheads occupy similar resource niches in northern rivers. It is therefore tempting to assume that they might be involved in a competitive interaction, with potential implications for the habitat use and growth of brown ...
P. Louhi+3 more
semanticscholar +1 more source
Stream-dwelling salmonids and bullheads occupy similar resource niches in northern rivers. It is therefore tempting to assume that they might be involved in a competitive interaction, with potential implications for the habitat use and growth of brown ...
P. Louhi+3 more
semanticscholar +1 more source
ON THE GROWTH OF THE BROWN TROUT OF LLYN TEGID
Proceedings of the Zoological Society of London, 1960SUMMARY The age of Llyn Tegid trout can be reliably determined from the scales byby counting the number of completed winter bands. The winter rings are formed annually in September‐October. The seasonal growth pattern of lake trout has been investigated by examination of the scale structure each month and by following the monthly changes in the mean ...
J. N. Ball, J. W. Jones
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, 2014
Brown trout Salmo trutta wild stocks sustain a remarkable angling and hatchery-reared fish stocking pressure in waters of Serbia, where four drainage-specific and indigenous mitochondrial DNA haplotypes were reported for the drainage area of the Danube ...
A. Toi+4 more
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Brown trout Salmo trutta wild stocks sustain a remarkable angling and hatchery-reared fish stocking pressure in waters of Serbia, where four drainage-specific and indigenous mitochondrial DNA haplotypes were reported for the drainage area of the Danube ...
A. Toi+4 more
semanticscholar +1 more source
, 2013
SUMMARY 1. Generalist fish species are recognised as important couplers of benthic and pelagic food-web compartments in lakes. However, interspecific niche segregation and individual specialisation may limit the potential for generalistic feeding ...
A. Eloranta, R. Knudsen, P. Amundsen
semanticscholar +1 more source
SUMMARY 1. Generalist fish species are recognised as important couplers of benthic and pelagic food-web compartments in lakes. However, interspecific niche segregation and individual specialisation may limit the potential for generalistic feeding ...
A. Eloranta, R. Knudsen, P. Amundsen
semanticscholar +1 more source
, 2013
Sprinting behavior of free-ranging fish has long been thought to exceed that of captive fish. Here we present data from wild-caught brook trout (Salvelinus fontinalis) and brown trout (Salmo trutta...
T. Castro‐Santos+2 more
semanticscholar +1 more source
Sprinting behavior of free-ranging fish has long been thought to exceed that of captive fish. Here we present data from wild-caught brook trout (Salvelinus fontinalis) and brown trout (Salmo trutta...
T. Castro‐Santos+2 more
semanticscholar +1 more source
ON THE FOOD OF THE BROWN TROUT OF LLYN TEGID
Proceedings of the Zoological Society of London, 1961The composition of the diet of Llyn Tegid trout has been determined by analysing the stomach contents, using the volume, number and occurrence methods. All three methods yield comparable results, but the volume method is the most satisfactory. The trout is an indiscriminate carnivore.
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Quantitative Ecology and the Brown Trout [PDF]
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Introgression despite protection: the case of native brown trout in Natura 2000 network in Italy
Conservation Genetics, 2019A. Splendiani+8 more
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Development of the Optic Tectum in Brown Trout
1975The complexity of cellular characteristics and their interrelationships in the teleostean optic tectum is quite apparent from Dr. Venegas’review (this volume). In order to accomplish the early events of neurogenesis, certain morphological and cellular changes occur in the presumptive optic tectum and these changes probably cause the transformation of ...
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