The brown-throated sunbird primarily feeds on nectar, but it will also take small fruits and berries. Like most sunbirds, the male is more colorful than the female.Sunbird
Corals typically form compact colonies of many identical individual polyps. Coral species include the important reef builders that inhabit tropical oceans and secrete calcium carbonate to form a hard skeleton.Corals
The housefly is probably the insect with the widest distribution in the world; it is largely associated with humans and has accompanied them around the globe.Housefly
Butterflies are distributed worldwide except Antarctica, totalling some 18,500 species. Many butterflies, such as the painted lady, monarch, and several danaine migrate for long distances. Butterflies navigate using a time-compensated sun compass. They can see polarized light and therefore orient even in cloudy conditions.Butterfly
