Created: Jan 05, 2007
Updated: Jun 01, 2007
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Pollination Ecology

Med_pollinationonorange
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Definition
Pollination ecology is the scientific study of relationships between pollinators and their flower hosts. Pollination ecology is concerned with the life histories, distribution, and behavior of individual species as well as the structure and function of natural systems at the level of populations, communities, and ecosystems. It is a crucial aspect of sustainable food supply for humans.
Featured Resource

POLLINATION: An Essential Ecosystem ServiceTn_redflies
Revealing secrets about the birds and the bees


• Many people think only of allergies when they hear the word pollen. But pollination — the transfer of pollen grains to fertilize the ovaries of flowers — is an essential part of a healthy ecosystem. While some plants are self-pollinated or wind-pollinated, most flowering plants require help from pollinators to produce fruit and seed. • Pollinators come in all shapes and sizes. Over 100,000 invertebrate species — such as bees, moths, butterflies, beetles, and flies — serve as pollinators worldwide. At least 1,035 species of vertebrates, including birds, mammals, and reptiles, also pollinate many plant species. • Pollinators play a significant role in the production of more than 150 food crops in the United States — from almonds, apples and alfalfa, to melons, plums, and squash. Almost all fruit and grain crops require pollination to produce their crop

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Featured Organization

Declining Pollination Task ForceMed_butterfly
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The Task Force on Declining Pollination is expected to be able to provide the scientific capacity by which sustainability of pollination systems can be achieved. This scientific capacity depends on interdisciplinary scientific expertise that combines botany, zoology, ecology, ethology, environmental sciences, and so on with economics and social sciences, extension education methodologies in synthesizing and appraising information, both old and new, through modern approaches in informatics.


Links
Integrated Rural Development and Nature Conservation IRDNC

Convention on International Trade in Endangered Species CITES Sudan
Sunseed Tanzania Trust

Related Portals

Insects, Seed Conservation, Gardening,
Keywords
pollinators, environment, interactions, ecology, plant-pollinator interactions, hoverflies, solitary bees, bumblebees, pollinator communities, tropical pollination ecology, nonnative plants, alien pollinators, butterflies, pollinator bees, pollinator birds, pollinator mammals, pollinator appreciation

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