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An apex predator, also known as a top predator or superpredator, is a predator [a] at the top of a food chain, without natural predators of its own. [ 6 ] [ 7 ] Apex predators are usually defined in terms of trophic dynamics , meaning that they occupy the highest trophic levels .
Bear danger is the risk encountered by humans and their pets or livestock when interacting with bears and the potential of an attack from bears. Although most bears are apex predators in their own habitat, most do not, under normal circumstances, hunt and feed on
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Besides, check the rest of the listed apex predators - only subspecies that are clearly apex predators are included here (e.g. American black bear instead of merely putting the generic name black bears that included other black bear subspecies) and this is the current standard of the article. And finally, next time start a new section on a new ...
The polar bear is a hypercarnivore, [95] and the most carnivorous species of bear. [37] It is an apex predator of the Arctic, [96] preying on ice-living seals and consuming their energy-rich blubber. [97] The most commonly taken species is the ringed seal, but they also prey on bearded seals and harp seals. [10]
An apex predator affects prey population dynamics and defense tactics (such as camouflage). [78] The polar bear is the apex predator within its range. [ 79 ] Several animal species, particularly Arctic foxes ( Vulpes lagopus ) and glaucous gulls ( Larus hyperboreus ), routinely scavenge polar bear kills. [ 80 ]
In the animal kingdom, apex predators top the food chain because of their superior hunting skills and endure few natural threats. Some of these powerful creatures are so beautiful that they enjoy ...
As an example of related species with differing diets, even though they diverged only 150,000 years ago, [7] the polar bear is the most highly carnivorous bear (more than 90% of its diet is meat) while the grizzly bear is one of the least carnivorous in many locales, with less than 10% of its diet being meat. [8] [9] [10]