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.
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Showing 1 to 3 of 3 for “"animal-plant interactions"”.
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Seed dispersal by ants and its consequences for the phenology of plants : a study system for mutualistic animal plant interactions
The hypothesis was tested that ant dispersed plant species are adapted to the seasonal variation in ant activity, i.e. that ant dispersed plant species produce ripe fruits when the activity of their seed dispersers is especially high. Two testable predictions of this hypothesis exist: 1. Ant …
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Pollination Biology of Gentianales in a Southern Ecuadorian Montane Forest
… the pollinator spectrum of a given plant. Isertia laevis possesses flowers that are morphologically adapted to pollination by sphingids, but diurnal flower observation showed that nine different hummingbirds (Trochilidae) were frequent visitors. At night, only a few sphingid …
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Patterns of arthropod distribution and determinants of arthropod assemblage composition in a natural West African savannah
… communities, on the level of multiple-species interactions, and on the level of individual insect species. Community samples were obtained by applying (i) canopy fogging for mature individuals of three tree species (Anogeissus leiocarpa, Burkea africana, Crossopteryx febrifuga) and (ii) a …