Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Galaxias divergens"'
Publikováno v:
Geomorphology. 336:119-132
The topography of the southern part of the North Island of New Zealand has been constructed by relative tectonic uplift and subsidence above an active west-dipping subduction zone. In contrast, the nearby northern South Island has been constructed du
Publikováno v:
Biological Journal of the Linnean Society. 88:367-376
We used mtDNA and isozyme analysis of a freshwater fish, Galaxias divergens (Osmeriformes: Galaxiidae), to test a hypothesis of drainage evolution in South Island, New Zealand. Geological evidence indicates that the presently north-flowing Kaituna Ri
Publikováno v:
Evolution. 60:1038-1049
River capture is potentially a key geomorphological driver of range expansion and cladogenesis in freshwater-limited taxa. While previous studies of freshwater fish, in particular, have indicated strong relationships between historical river connecti
Publikováno v:
Journal of Fish Biology. 67:627-639
Partial mitochondrial DNA sequences for parts of the cytochrome b gene and control region were obtained for 89 upland bullies Gobiomorphus breviceps from 19 catchments in New Zealand. There were two highly distinctive mtDNA clades: a northern clade c
Publikováno v:
New Zealand Journal of Marine and Freshwater Research. 30:463-475
The distribution and abundance offish was investigated over 2 years at 78 sites in Redjacks Creek and adjacent tributaries draining native, exotic, and mixed forest catchments within the Grey River system, South Island, New Zealand. The abundance of
Autor:
P. M. Hine
Publikováno v:
Journal of the Royal Society of New Zealand. 7:163-170
Two new trematode species, Deretrema philippae and Coitocaecum zealandicum, are described from New Zealand freshwater fishes. Deretrema philippae (from Galaxias divergens Stokell, 1959) is atypical of the genus in the lack of a prepharynx but closely
Autor:
C. L. Hopkins
Publikováno v:
New Zealand Journal of Marine and Freshwater Research. 5:280-290
Data are presented on biomass, mortality, growth, and production of fish populations inhabiting two small streams in the Wairarapa district of the North Island of New Zealand. The main water of both streams contained a mixed population of bullies (Ph
Autor:
C. L. Hopkins
Publikováno v:
New Zealand Journal of Marine and Freshwater Research. 5:41-57
Galaxias divergent Stokell is a small, bottom‐dwelling fish inhabiting streams in the North Island and the northern part of the South Island. Its ecology is similar in many respects to that of G. vulgaris. The fry develop in the same environment as