if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'learnbirdwatching_com-medrectangle-4','ezslot_7',108,'0','0'])};__ez_fad_position('div-gpt-ad-learnbirdwatching_com-medrectangle-4-0');Birds play an important role in pollination. 1. . These include wheat, rice, corn, rye, barley, and oats. Their long beaks allow them to reach deep into flowers to extract nectar, and their hovering motion ensures that pollen is transferred from one flower to another. [86] Almond pollinating bees, approximately 60% of the bees in the US as mentioned above, will be mixed with bees from thousands of other hives provided by different beekeepers, making them exponentially susceptible to diseases and mites that any of them could be carrying. Pollination is necessary for plants to continue their populations and 3/4 of the plant species that contribute to the world's food supply are plants that require pollinators. FAO Statistical Pocketbook 2015. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'learnbirdwatching_com-leader-1','ezslot_11',114,'0','0'])};__ez_fad_position('div-gpt-ad-learnbirdwatching_com-leader-1-0');Birds do eat pollen. [10], Entomophily, pollination by insects, often occurs on plants that have developed colored petals and a strong scent to attract insects such as bees, wasps, and occasionally ants (Hymenoptera), beetles (Coleoptera), moths and butterflies (Lepidoptera), and flies (Diptera). In South Africa certain species of Protea (in particular Protea humiflora, P. amplexicaulis, P. subulifolia, P. decurrens and P. cordata) are adapted to pollination by rodents (particularly Cape Spiny Mouse, Acomys subspinosus)[23] and elephant shrews (Elephantulus species). These loss of pollinators have caused a disturbance in early plant regeneration processes such as seed dispersal and pollination. Pollen germination has three stages; hydration, activation and pollen tube emergence. The flowers contain male sex organs called stamens and female sex organs called pistils. This includes what different types of plants need to be pollinated for a bird to do so, as well as which animals are their helpers.
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