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pro vyhledávání: '"Labeotropheus fuelleborni"'
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Autor:
Jacob A. Grudnowski, Michael J. Pauers
Publikováno v:
Journal of Fish Biology. 97:183-189
Female mate choice has strong experimental support as a diversifying force in the speciation of the haplochromine cichlid fishes of Lake Malaŵi, Africa. Somewhat less understood is the role that male-male aggression might have played in the evolutio
Autor:
Michael J. Pauers
Publikováno v:
Copeia. 104:628-638
The haplochromine cichlid genus Labeotropheus is endemic to Lake Malaŵi, Africa. This genus presently contains two recognized species, Labeotropheus fuelleborni and L. trewavasae. As currently recognized, both species consist of geographically isola
Publikováno v:
Journal of Morphology. 275:678-692
A comparison of the pattern and timing of development of cranial lateral line canals and canal neuromasts in three species of Lake Malawi cichlids, Labeotropheus fuelleborni and Metriaclima zebra (narrow lateral line canals), and Aulonocara baenschi
Autor:
M. Suzuki, N. Kobayashi, Kohta Yoshida, M. Watanabe, Asato Kuroiwa, Norihiro Okada, Yohey Terai, Yoichi Matsuda, Akiko Nakanishi
Publikováno v:
Cytogenetic and Genome Research. 142:112-120
Cichlid fishes in the African Great Lakes are known as a spectacular example of adaptive radiation in vertebrates. Four linkage maps have been constructed to identify the genes responsible for adaptation and speciation, and the genetic linkages of th
Publikováno v:
Ecology of Freshwater Fish. 21:34-41
– The role of male colouration in the behavioural interactions of haplochromine cichlids has received much attention. Previous studies supported the role played by visual signals during interactions of rock-dwelling cichlids, or mbuna, from Lake Ma
Publikováno v:
Current Zoology. 56:65-72
Sexual selection via female mate choice is thought to have played a key role in the speciation of haplochromine cichlids, but a dominant role for visual signals in such processes has lately been called into question. In addition, the possible role of
Publikováno v:
Biological Journal of the Linnean Society. 91:1-9
As part of an ongoing broader investigation into whether similar morphologies among cichlid species from East African Great Lakes are due to common ancestry or convergent evolution, we used geometric morphometrics to quantitatively test the hyphothes
Publikováno v:
Animal Biology. 54:77-90
Abstract Shape variation in trophic morphology between species in two trophic guilds (zooplankton and epilithic algal feeders) was investigated using landmark-based geometric morphometrics. Three disarticulated bone elements from the head region were
Publikováno v:
Animal Biology. 53:59-70
Abstract To appreciate better how cichlids segregate along the trophic, spatial and temporal dimensions, it is necessary to understand the cichlids' body design, and its role in resource partitioning. We investigated body shape variation, quantified