The polar bear is at the top of the food chain for arctic animals, helping to control the seal population by feeding almost exclusively on seals. Polar bears rely on the high fat content of seals to fuel their bodies and maintain good levels of needed fat within their own bodies.Know More
Polar bears may eat beached whales, fish or smaller animals during times of low food sources. Eating these other animals is done out of necessity and not because of a preference for fish or small prey.
Grown polar bears have no predators other than other polar bears. Polar bear cubs are at risk of being eaten by other malnourished polar bears, but the adults are at the top of the food chain.Learn more about Polar Bears
A food chain is a simple sequence of organisms in which each animal or plant is dependent on the one above or below it. Food webs are more complex than food chains in that they include all organisms that have similar feeding habits. Both food chains and food webs include animals that depend on each other for food.Full Answer >
The American alligator, known to scientists as Alligator mississippiensis, is at the top of the food chain. Called an apex predator, American alligator adults feed on virtually every other creature that shares their habitat, but they fear nothing except for humans and larger alligators. However, its young are not so safe, and many baby alligators are consumed by a variety of aquatic predators.Full Answer >
Tigers are at the top of the food chain in all the environments they inhabit, making them the apex predator of their respective locality. Tigers are still entirely dependent on their ecosystem, however, and although they can eat anything, their physiology means they are most nourished by hooved animals such as water buffalo.Full Answer >
Snow leopards are predatory animals, which places them high on the food chain. The leopards prey on other animals, such as sheep, goats and cows.Full Answer >