Results 41 to 50 of about 383 (160)
Observations on fishes of the family Galaxiidae: Part 1
Papers and proceedings of the Royal Society of Tasmania, 1935 In addition to their general importance as members of a remarkable family, the Tasmanian Galaxiidae are of special interest for several reasons. First, there are, as shown below, good grounds for believing that the island provides the type-locality of the genotype of the foundation-genus; secondly, the early observations of Johnston in Tasmania rank in
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Gorges partition diversity within New Zealand flathead Galaxias populations
Journal of Fish Biology, Volume 104, Issue 4, Page 950-956, April 2024.Abstract Understanding the landscape factors governing population connectivity in riverine ecosystems represents an ongoing challenge for freshwater biologists. We used DNA sequence analysis to test the hypothesis that major geomorphological features underpin freshwater‐limited fish diversity in a tectonically dynamic region of New Zealand ...
Jonathan M. Waters +2 more
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Gayana, 2002 La familia Galaxiidae está representada, en Chile, por cinco especies. El estado del conocimiento de ellas es en general escaso, excepto en el caso de G. maculatus debido a que ha adquirido un gran interés económico. Por otro lado, G.
Vladimir Murillo H., Víctor H. Ruiz
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Native fish translocations mediated by anthropogenic drainage modifications in southern New Zealand
New Zealand Journal of Zoology, Volume 51, Issue 1, Page 1-13, March 2024.ABSTRACT Freshwater‐limited fish populations are often tightly constrained by river drainage boundaries. As a case in point, the distribution of lineages within New Zealand’s diverse Galaxias vulgaris complex is broadly structured by geographic barriers, reflecting tectonic processes.
Jonathan M. Waters +2 more
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Environmental DNA, Volume 6, Issue 1, January–February 2024.At the remote UNESCO Word Heritage Site Te Wāhipounamu, we show that eDNA analysis is a highly sensitive tool with strong potential for biodiversity surveys, which is still limited by the unavailability of local reference data. We hope that by demonstrating the extend of divergence between eDNA and more traditional tools in a real‐life case study of a ...
Paul Czechowski +7 more
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Freshwater fish as hosts for parasites in Australia: How much do we really know?
Ecology of Freshwater Fish, Volume 33, Issue 1, January 2024.Abstract Australia has a highly endemic freshwater fish fauna, but basic biological knowledge for most is lacking. This includes an understanding, and description, of their parasite fauna. Additionally, the impacts of introduced fish species, and their parasites which have transferred across to native species, are also mostly unknown.
Diane P. Barton, Shokoofeh Shamsi
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Observations on fishes of the family Galaxiidae: Part 2.
Papers and proceedings of the Royal Society of Tasmania, 1937 In Part 1 of these Observations (Scott, 1936), devoted to a taxo- nomic survey of the family, with descriptions of new species, the hope was expressed that in succeeding parts it would be found possible to consider the Tasmanian Galaxiidae described prior to 1936.
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Observations on the Tasmanian mudfish, Galaxias cleaveri (Pisces: Galaxiidae)
Papers and Proceedings of the Royal Society of Tasmania, 1991 Meristic and morphometric comparisons are made of the three known populations of the Tasmanian mudfish; mainland Tasmania, Flinders Island and Victoria. The results of observations on the ecology and behaviour are reported.
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Anatomy of the endocrine pancreas in actinopterygian fishes and its phylogenetic implications. [PDF]
Sci Rep, 2023 Chanet B +3 more
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First report of post-cyclic transmission in trematodes: Derogenes lacustris (Digenea: Hemiuroidea) in Patagonian freshwater fishes. [PDF]
Parasitology, 2022 Tsuchida K +4 more
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