Related topics: species · bees · flowering plants

Interplay of pollinators and pests influences plant evolution

Brassica rapa plants pollinated by bumblebees evolve more attractive flowers. But this evolution is compromised if caterpillars attack the plant at the same time. As bees pollinate them less effectively, the plants increasingly ...

Insect species that prefer crops prosper while majority decline

Many species of flower-visiting insect are in trouble in Britain, according to a new report from the Centre for Ecology and Hydrology (CEH) near Oxford, which drew on almost 750,000 observations of insects between 1980 and ...

3-D models reveal why bigger bumblebees see better

By generating 3-D images of bumblebees' compound eyes, researchers at Lund University in Sweden have discovered how bumblebees differ in their vision. The results could contribute to increased knowledge about the pollination ...

Where do the best strawberries grow?

Agricultural production benefits enormously from flower-visiting bees and other flower-visiting insects. Because of their supply of flowering plants and opportunities for nesting, hedgerows and the edges of forests represent ...

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Pollinator

A pollinator is the biotic agent (vector) that moves pollen from the male anthers of a flower to the female stigma of a flower to accomplish fertilization or syngamy of the female gamete in the ovule of the flower by the male gamete from the pollen grain. Though the terms are sometimes confused, a pollinator is different from a pollenizer, which is a plant that is a source of pollen for the pollination process.

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