How Do Birds Pollinate?
The process of pollination occurs by birds in the following manner.
- Birds visit different flowers searching for their food resources i.e. nectar.
- The nectar is usually deeply hidden within the flower.
- When the bird sits on the flower to collect the nectar, the pollen grain from the flower attaches to the bird’s head or neck and back.
- When that bird visits another flower of the same species for the same purpose, the pollen previously attached to its body then falls on the stamen of the flower.
- Thus, the pollen from one flower is transferred to another and pollination occurs.
Pollination by Birds
Pollination by birds is called Ornithophilly. It occurs in at least 10,000 plant species mainly found in the tropics and the temperate southern hemisphere. The highest number of bird-pollinated species are reported in Southwestern Australia. Some birds that help in pollination of flowers are hummingbirds, spiderhunters, drongos, orioles, sunbirds, honeycreepers, and sugar birds. Read this article as it covers pollination by bird notes along with their advantages and disadvantages.
Table of Content
- What is Pollination?
- Pollination by Birds Diagram
- What Birds are Pollinators?
- How Do Birds Pollinate?
- Pollination By Birds Examples
- Bird-Pollinated Flowers Characteristics
- Advantages of Bird-Pollinated Flowers
- Disadvantages of Bird-Pollinated Flowers
- Importance of Bird Pollinated Flowers