Nocturnal Foraging in the Stone Loach (Barbatula barbatula): Fixed or Environmentally Mediated Behavior?
نویسندگان
چکیده
منابع مشابه
PCR-free shotgun sequencing of the stone loach mitochondrial genome (Barbatula barbatula).
The complete mitochondrial genome of the stone loach Barbatula barbatula (Linnaeus, 1758) (Actinopterygii: Cypriniformes: Nemacheilidae) has been sequenced using a genome-skimming approach on an Illumina Hiseq 2500 platform. The mitochondrial genome of B. barbatula was determined to be 16,630 bp long and presents an organization typical of vertebrate mitogenomes. The mean coverage was 82× with ...
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The genetic structure of 10 populations (453 individuals) of stone loach (Barbatula barbatula L.), a small bottom-dwelling cyprinid fish, in the littoral zone of Lake Constance, central Europe, was investigated by analysing the mitochondrial control region sequences and five microsatellite loci. An unexpectedly high degree of genetic diversity (up to 0.36%) and old estimated age of these popula...
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25 The prey selectivity of fish depends largely on traits of prey and predator. Preferable prey 26 traits might be different for visual predators (such as drift-feeding salmonids) and rather non27 visual predators (such as benthic feeders). We evaluated the explanatory power of five prey 28 traits and prey long-term abundance for the prey selection of small benthivorous fish by 29 analysing the...
متن کاملThe first European cave fish
Subterranean biodiversity in Europe is spectacularly rich, with the Western Balkans being home to about 400 cave species, representing the highest number of species per area worldwide [1]. Nonetheless, cave fishes, which are the most commonly found vertebrates in underground habitats [2], have not been described from Europe so far [3]. Here, we report the first European record of a cave fish po...
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Variation in the currently recognized species, Barbatula nuda (Bleeker 1865), from North China was studied, and three distinct species are identified: B. nuda, B. toni, and B. gibba sp. nov.. The name B. nuda is presently misapplied; this species is distinct from B. toni, a species widely distributed in Northeast China, and occurs only in the Liao-He basin of Liaoning Province and the Tumen-Jia...
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ژورنال
عنوان ژورنال: Journal of Freshwater Ecology
سال: 2004
ISSN: 0270-5060,2156-6941
DOI: 10.1080/02705060.2004.9664515