Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"barbel"”.
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Conservation of barbel (Barbus barbus) in the River Great Ouse
… and a perceived lack in natural recruitment of barbel in European rivers. This project reviewed existing literature, examined the suitability of Environment Agency data to assess barbel populations and designed investigations to identify possible bottlenecks in recruitment focusing on all life …
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The roles of FGF and Wnt signaling during maxillary barbel regeneration in the Zebrafish (Danio rerio).
<p>The zebrafish (<em>Danio rerio</em>) maxillary barbel is an integumentary sense organ that contains skin, glands, pigment cells, taste buds, nerve fibers, blood vessels and a putative lymphatic. Like other zebrafish organs, the maxillary barbel can regenerate most of its tissues after …
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Population ecology and behaviour of European barbel Barbus barbus, a recreationally important, translocated fish.
… The intentional translocation of European barbel Barbus barbus into the middle River Severn in 1956 resulted in their establishment and dispersal throughout the catchment, including its tributary, the River Teme, where they supported high catch rates until the mid-2000s. Anecdotal evidence …
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Applied ecology and management of a European barbel Barbus barbus population of a lowland river
… lifecycle completion. Species such as European barbel B. barbus are particularly affected due to their propensity for long-distance migrations and requirements of high quality gravels for spawning. Consequently, B. barbus populations throughout Europe are increasingly threatened. Barbus barbus …
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Detection of non-native freshwater fishes using environmental DNA
… species (rainbow trout Oncorhynchus mykiss and barbel Barbus barbus) was stocked into six fishing ponds, and electrofishing compared directly with trapping and electrofishing. Different detectability was observed in the two species: the eDNA sampling proved the only effective method for …