What Animal Is At The Top Of The Food Chain

Plants which produce their own food are given a rank of 1.

The centipede we described is a venomous predator by far the largest of the previously described animals from this cave. Humans aren t at the top of the food chain. No animal eats the lion but the lion eats gazelles zebras and other herbivores. The apex predator concept is applied in wildlife management.

Thinking of its top rank in this subterranean system we decided to name. A food chain is a linear network of links in a food web starting from producer organisms such as grass or trees which use radiation from the sun to make their food and ending at apex predator species like grizzly bears or killer whales detritivores like earthworms or woodlice or decomposer species such as fungi or bacteria. In one marine food chain single celled organisms called phytoplankton provide food for tiny shrimp called krill. They hunt in packs much like wolves which are also at the top of their food chain.

For example the lion is on the top of the food chain in the grasslands and savannas of africa. Killer whales are apex predators which means they have no natural predators. In fact we re nowhere near the top. Ecologists rank species by their diets using a metric called the trophic level.

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An apex predator also known as an alpha predator or top predator is a predator at the top of a food chain without natural predators. They have no predators in the ocean and they hunt large ocean creatures like sharks and whales for daily food. Krill provide the main food source for the blue whale an animal on the third trophic level. In a grassland ecosystem a grasshopper might eat grass a producer.

Killer whales are the largest members of the dolphin family and they are on top of the food chain in the oceans. But the true ruler of the sea is the killer whale. In order for this process to continue instead of ending in starvation the animals at the top of the food chain must be fewer in number than those lower down in the food chain i hope this is helpful. However in the african grasslands vultures hyenas and cheetahs are also on the top.

The life at the top of the food chain eats the life at the bottom of the food chain. Apex predators are usually defined in terms of trophic dynamics meaning that they occupy the highest trophic levels.