Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 5 of 5 for “"Temporal Segregation"”.
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Spacial and temporal distributions of selected immature aquatic insect species collected in Sinking Creek, Virginia
… of individuals and species were observed. Temporal changes in community dominance occurred throughout this study. Change in community composition was illustrated by variation in community dominance and in total numbers of individuals and species collected. The observed temporal and spatial …
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A History of the Night in South Africa, 1860s-1980s
… Black Consciousness. I argue that colonialism, segregation and apartheid were not only regimes of space, but also regimes of time. Therefore, contestations over time, particularly the night, were crucial in producing, maintaining, and challenging ideas of racial difference, social order, and the …
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Annual Food Habits of Northern Pike in an Eastern South Dakota Natural Lake
… by northern pike to any extent. A spatial and temporal segregation between these two species was suggested by the gill net data. A high use of invertebrates by adult northern pike was observed throughout the open water months. Northern pike in the smaller length groups ate mostly fathead …
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Environmental Cues in the Seasonal Development of the Southern California Annual Grassland
… to plant ecologists is the means by which this segregation into phases is accomplished. If segregation is achieved independently of environmental influences, then what are the mechanisms? If not, then which environmental factors serve as cues indicating to each species when its time for action …
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Comparative ecology of Pachyptila species breeding sympatrically at Gough Island
… raised several questions about the ecological segregation of these species. My thesis compares the breeding distribution, at-sea movements, phenology, foraging ecology and trophic segregation of the two species at Gough Island, and compares Gough birds with the P. vittata from Tristan da Cunha. …