Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Kerry B. Marchinko"'
Publikováno v:
PLoS ONE, Vol 5, Iss 6, p e10948 (2010)
Parasites can strongly affect the evolution of their hosts, but their effects on host diversification are less clear. In theory, contrasting parasite communities in different foraging habitats could generate divergent selection on hosts and promote e
Externí odkaz:
https://doaj.org/article/6969a8c3fb284e58a2578d234a78c545
Autor:
Kerry B. Marchinko, Felicity C. Jones, Gina L. Conte, David M. Kingsley, Sahriar Kabir, Matthew E. Arnegard, Matthew D. McGee, Sara Bergek, Catherine L. Peichel, Blake Matthews, Yingguang Frank Chan, Nicole L. Bedford, Dolph Schluter
Publikováno v:
Nature. 511:307-311
Ecological differences often evolve early in speciation as divergent natural selection drives adaptation to distinct ecological niches, leading ultimately to reproductive isolation. Although this process is a major generator of biodiversity, its gene
Publikováno v:
Current Biology. 24:1289-1292
SummaryThe role of natural selection in the maintenance of genetic variation in wild populations remains a major problem in evolution. The influence of disruptive natural selection on genetic variation is especially interesting because it might lead
Publikováno v:
Philosophical Transactions of the Royal Society B: Biological Sciences. 365:2479-2486
Growing knowledge of the molecular basis of adaptation in wild populations is expanding the study of natural selection. We summarize ongoing efforts to infer three aspects of natural selection—mechanism, form and history—from the genetics of adap
Publikováno v:
Ecology. 91:1025-1034
Divergence in habitat use among closely related species is a common characteristic of adaptive radiations. Large differences in the size structure of prey between habitats could strengthen disruptive selection on generalist predators and lead to a di
Autor:
Kerry B. Marchinko
Publikováno v:
The Biological Bulletin. 213:12-15
Barnacle feeding limbs are extremely plastic in response to spatial and temporal differences in wave exposure: individuals have long, thin feeding limbs in habitats with little wave action, and short, thick feeding limbs in wave-exposed habitats. Thi
Publikováno v:
Archiv für Hydrobiologie. 160:431-446
Inducible antipredator defences are expressed according to current predation risk. They enhance survival in the presence of predators but have associated fitness costs. Theory predicts that food webs in which members express inducible defences can be
Publikováno v:
Ecology Letters. 7:114-120
We tested for community-wide character displacement of feeding leg length and shell morphology in two barnacle communities on the west coast of North America (southern California, USA and Vancouver Island, Canada). Neither community exhibited even di
Publikováno v:
Proceedings of the Royal Society of London. Series B: Biological Sciences. 268:2149-2154
Both spatial and temporal variation in environmental conditions can favour intraspecific plasticity in animal form. But how precise is such environmental modulation? Individual Balanus glandula Darwin, a common northeastern Pacific barnacle, produce
Publikováno v:
PLoS ONE
PLoS ONE, 5 (6)
PLoS ONE, Vol 5, Iss 6, p e10948 (2010)
PLoS ONE, 5 (6)
PLoS ONE, Vol 5, Iss 6, p e10948 (2010)
Parasites can strongly affect the evolution of their hosts, but their effects on host diversification are less clear. In theory, contrasting parasite communities in different foraging habitats could generate divergent selection on hosts and promote e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b61ad101c9490215288c06240e7ee416