what animals are keystone species?
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['Sharks. This fish is one of the largest in size in deep waters. ... ', 'Sea Otter. This is a mammal in the North Pacific Ocean, which feeds on sea urchins thus maintaining the coastal marine ecosystem. ... ', 'Snowshoe hare. ... ', 'The African Elephant. ... ', 'Prairie dogs. ... ', 'Starfish. ... ', 'Gray Wolves. ... ', 'Grizzly bears.']
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['OCELOT. [00:35]', '2. AMERICAN BLACK BEAR. [00:56]', 'COZUMEL RACCOON. [01:15]', 'BOLSON TURTLE. [01:39]', 'QUETZAL. [02:00]', 'MEXICAN AXOLOTL. [02:40]', 'SCARLET MACAW. [03:07]', '8. MEXICAN GRAY WOLF. [03:40]']
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In a marine ecosystem, or any type of ecosystem, a keystone species is an organism that helps hold the system together. Without its keystone species, ecosystems would look very different.
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Answer and Explanation: The snow leopard is a keystone species because it is the apex predator in its environment. Without it, the animals that the cat preys on would...
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They are also keystone species, playing an important role in maintaining the biodiversity of the ecosystems in which they live. During the dry season, elephants use their tusks to dig for water. ... Wherever they live, elephants leave dung that is full of seeds from the many plants they eat.
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['Bear Cub (Pet)', 'Boar Shoat (Pet)', 'Camel Calf (Pet)', 'Crocodile Hatchling (Pet)', 'Elephant Calf (Pet)', 'Fawn (Pet)', 'Frostwolf Cub (Pet)', 'Jaguar Cub (Pet)']
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Ecologists have identified numerous keystone species, defined as organisms that have outsized ecological impacts relative to their biomass. Here we identify human beings as a higher-order or 'hyperkeystone' species that drives complex interaction chains by affecting other keystone actors across different habitats.
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['Passenger pigeon. ... ', 'Dodo. ... ', 'Western black rhinoceros. ... ', 'Pyrenean ibex. ... ', 'Quagga. ... ', 'Tasmanian tiger. ... ', "Steller's sea cow. ... ", 'Woolly mammoth.']
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Sea turtles are a "keystone species", which means they are an important part of their environment and influence other species around them. If a keystone species is removed from a habitat, the natural order can be disrupted, which impacts other wildlife and fauna in different ways.
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A foundation species is usually the most abundant, and a keystone species exerts the most influence on maintaining biodiversity. There is no difference the terms are used interchangeably. A foundation species is the least abundant, and a keystone species is the most abundant.
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['Golden Lion Tamarin Monkey.', 'Gorilla.', 'Poison Dart Frog.', 'Manatee.', 'Bengal Tiger.', 'Chimpanzee.', 'Harpy Eagle.', 'Orang-utan.']
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Dominant species is the most abundant species by biomass. A keystone species is one who exercises an indirect regulating effect on other species distribution within the community.
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['giant panda (Ailuropoda melanoleuca) ... ', 'tiger (Panthera tigris) ... ', 'whooping crane (Grus americana) ... ', 'blue whale (Balaenoptera musculus) ... ', 'Asian elephant (Elephas maximus) ... ', 'sea otter (Enhydra lutris) ... ', 'snow leopard (Panthera uncia) ... ', 'gorilla (Gorilla beringei andGorilla gorilla)']
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['Alpaca.', 'Axolotl.', 'Beaver.', 'Boar.', 'Camel.', 'Chameleon.', 'Fox.', 'Frill-Necked Lizard.']
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Sea urchins are actually not considered to be a keystone species. However, they are an important part of the ecosystem since they are the prey of sea...
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What are the key differences between a dominant species a keystone species and a foundation species? Dominant species are those that are most abundant or have the highest biomass. Keystone species exert strong control on a community by their ecological roles, or niches.
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['Barbary Sheep (Ammotragus lervia).', "Bonhote's Gerbil (Gerbillus bonhotei). ... ", 'Desert Pipistrelle (Pipistrellus ariel).', 'Dorcas Gazelle (Gazella dorcas).', 'Dugong (Dugong dugon).', 'Lesser Horseshoe Bat (Rhinolophus hipposideros).', 'Mediterranean Horseshoe Bat (Rhinolophus euryale).']