Density dependent attributes of fish aggregative behaviour
نویسندگان
چکیده
منابع مشابه
Determining fish consumption behaviour among households and the most suitable type of fish in Erzurum Province
This study focuses on the factors influencing consumer’s decision in fish consumption in Erzurum Province of Turkey. The data were obtained from 384 households who live in urban areas of Erzurum Province in 2012. The sample size of the study was determined by Unclustered Proportional Sampling Method. Analytic Hierarchy Process (AHP) was used to determine the most suitable type of fish for house...
متن کاملDetermining fish consumption behaviour among households and the most suitable type of fish in Erzurum Province
This study focuses on the factors influencing consumer’s decision in fish consumption in Erzurum Province of Turkey. The data were obtained from 384 households who live in urban areas of Erzurum Province in 2012. The sample size of the study was determined by Unclustered Proportional Sampling Method. Analytic Hierarchy Process (AHP) was used to determine the most suitable type of fish for house...
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In some long term studies, a series of dependent and possibly truncated lifetime data may be observed. Suppose that the lifetimes have a common continuous distribution function F. A popular stochastic measure of the distance between the density function f of the lifetimes and its kernel estimate fn is the integrated square error (ISE). In this paper, we derive a central limit theorem for t...
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A laboratory stream experiment was performed to test the influence of young-ofthe-year Atlantic salmon Salmo Salar density on habitat selection (i.e. pools and riffles) and the combined effect of habitat and density on territoriality. Pools were preferred at low and medium fish density. At higher density, the saturation of the riffles led to an equal fish repartition in both habitats. Aggressiv...
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ژورنال
عنوان ژورنال: PeerJ
سال: 2019
ISSN: 2167-8359
DOI: 10.7717/peerj.6378