Microhabitat selection and colonization rates of a benthic amphipod
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چکیده
منابع مشابه
Microhabitat Selection by Small Mammals
Habitat selection is the process by which individuals choose among available habitat patches. Habitat availability” as how accessible and procurable physical and biological components of a habitat are to animals. Research on small mammal habitat use helps to broaden their knowledge. Small mammals are often used as an indicator species group to reflect some aspects of “integrity. Small mammal ab...
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A decade has yielded much progress in understanding polar disturbance and community recovery-mainly through quantifying ice scour rates, other disturbance levels, larval abundance and diversity, colonization rates and response of benthos to predicted climate change. The continental shelf around Antarctica is clearly subject to massive disturbance, but remarkably across so many scales. In summer...
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Microhabitat preferences are assumed to be adaptive, suggesting that fitness is higher in preferred microhabitats and potentially reflecting natural selection on habitat choices. I examined microhabitat preferences and adaptiveness of preferences for seven bird species coexisting in high elevation snowmelt drainages based on study of microhabitat and survival of 1556 nests. Habitat features in ...
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Like most coral reef organisms, crown-of-thorns starfish (Acanthaster spp.) are expected to be highly vulnerable to predation as they transition from a planktonic larval phase to settling among reef habitats. Accordingly, crown-of-thorns starfish might be expected to exhibit behavioural adaptations which moderate exposure to predation at this critical stage in their life history. Using pairwise...
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ژورنال
عنوان ژورنال: Marine Ecology Progress Series
سال: 1987
ISSN: 0171-8630,1616-1599
DOI: 10.3354/meps036237