Pollinator pollinator community collapsed. Pollinator A pollinator is an animal that moves pollen from the male anther of a flower to the female stigma of a flower. This helps to bring about fertilization of the ovules in the flower by the male gametes from the pollen grains. Insect pollinators include bees, (honey bees, solitary species, bumblebees); pollen wasps (Masarinae); ants; flies including bee flies, hoverflies and mosquitoes; lepidopterans, both butterflies and moths; and flower beetles. Vertebrates, mainly bats and birds, but also some non-bat mammals (monkeys, lemurs, possums, rodents) and some lizards pollinate certain plants. Among the pollinating birds are hummingbirds,
Pollinator decline and malnutrition-related diseases, as well as 27 million disability-adjusted life years. In a less extreme scenario wherein only 50% of pollinators die off, 700,000 additional deaths would occur each year, as well as 13.2 million disability-adjusted years. In a 2014 study done in the United Kingdom, vitamin A was identified as the most pollinator-dependent nutrient. Vitamin A deficiency is one of the biggest malnutrition concerns when it comes to pollinator decline, as it is one of the leading causes of blindness, accounting for 500,000 cases annually. Vitamin A deficiency is also responsible for the deaths of about 800,000 women and