Ecological Significance of Frugivore Seed Dispersal
Frugivore seed dispersal is a common phenomenon in many ecosystems. However, it is not a highly specific type of plant-animal interaction. For example, a single species of frugivorous bird may disperse fruits from several species of plants, or a few species of bird may disperse seeds of one plant species. This lack of specialization could be because fruit availability varies by season and year, which tends to discourage frugivore animals from focusing on just one plant species. Furthermore, different seed dispersers tend to disperse seeds to different habitats, at different abundances, and distances depending on their behavior and numbers.
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