Biotic pollination

It occurs when pollination is mediated by an organism, termed a pollinator. Entomophily, pollination by insects, often occur on plants that have urbanized blue petals and a strong scent to attract insects such as, bees, wasps and rarely ants (Hymenoptera), beetles (Coleoptera), moths and butterflies (Lepidoptera), and flies (Dipteral). In Zoophily, pollination is done by vertebrates such as birds and bats, mainly, hummingbirds, sunbirds, spider hunters, honeyeaters, and fruit Bats. Plants modified to this strategy tend to develop red petals to attract birds and rarely develop a scent because few birds have a sense of smell.