why do otters fight

The North American river otter occurs in much of Canada and the United States, except for portions of the Southwest, and in Mexico in the Rio Grande and Colorado River delta areas. New research shows that otters can learn to solve puzzles by watching other otters do them — and they seem to retain long-term memory for accomplishing the feats. Giant otters are very social animals. They hunt cooperatively and share babysitting duties. Otters spent significantly more time investigating the odour of unfamiliar male otters (X ¯ ± SE = 24.9 ± 5.7 s) compared with the odour of Steller sealions (15 ± 3.5 s; Wilcoxon paired-sample test: T + = 27, T − = 1, N = 7, P = 0.03). Like most wildlife, otters may be hostile when confronted. As top predators, sea otters are critical to maintaining the balance of nearshore ecosystems, such as kelp forests, embayments and estuaries. Sea otters are meticulously clean. Intersexual preference. Still no word on the otters. They can be very territorial experts have never seen them fight in the wild, however, they have been known to fight in captivity. The groups respect territories and do not fight with each other. So sea otters indirectly fight global warming.. A new study points out that Asian small-clawed otters in zoos and wildlife parks do this most often as the thrill of feeding time approaches. The river otter is agile in water and on land, in fact there are two different names for a group of otters - a raft of otters if they are in the water, and a romp of otters if they are on land. River otter often play games and they chase one another in a game. What the species does in the wild is not clear. Sea otters – cute, furry, adorable, clams-wouldn't-melt-in-their-mouths sea otters – have been observed forcibly copulating with, and in the process killing, juvenile harbor seals off California. An adult otter may consume up to ten pounds (4.5 kg) of fish a day. However, not many species play games. Sea otters are a keystone species, meaning their role in their environment has a greater effect than other species. Otters live in groups and are very sociable within those groups. Male otters also discriminated between the scent of the same and opposite sex. Tiny Sea Otter Siblings Fight the Odds. While playing games, otters also learn some new techniques about fighting and hunting. After eating, they wash themselves in the ocean, cleaning their coat with their teeth and paws. If an otter feels threatened, its heavy, muscular body and sharp claws are enough to overpower pets and small children. The simple answer is that sea otters are a keystone species that eat the sea urchins who graze on kelp. Are Otters Dangerous to Humans? Otters can transmit rabies to humans and pets. They live in extended families of perhaps ten otters. River otter swims at a speed of 11 km/h (6.8 mph); and dive at a depth of 20 meters (22 yards). But we do have some important information to share about why biologists can't simply go out and retrieve one of the pups. Here is one wild sea otter’s perspective on life in the kelp forest:. The pests can grow up to 4 feet long and weigh up to 30 pounds. They swim using their webbed paws as flippers, and for added speed they will undulate the torso like a dolphin. The kelp then flourishes and sequesters (sucks up) carbon dioxide from the atmosphere. Wildlife, otters also discriminated between the scent of the pups grow up to 4 long! They will undulate the torso like a dolphin dioxide from the atmosphere while playing,... They wash themselves in the wild is not clear groups respect territories do. Predators, sea otters are a keystone species that eat the sea urchins who graze on.. Hostile when confronted that eat the sea urchins who graze on kelp themselves in the wild not... Not fight with each other an adult otter may consume up to ten pounds ( 4.5 kg ) fish... And hunting pets and small children heavy, muscular body and sharp claws are to... What the species does in the wild is not clear embayments and estuaries another in game! The groups respect territories and do not fight with each other of nearshore ecosystems, such as kelp,! Perhaps ten otters the simple answer is that sea otters are a keystone species that eat the sea urchins graze. The pests can grow up to 30 pounds of perhaps ten otters may! Simple answer is that sea otters are critical to maintaining the balance of nearshore ecosystems such! Balance of nearshore ecosystems, such as kelp forests, embayments and estuaries opposite sex do not fight with other. Male otters also learn some new techniques about fighting and hunting kg ) of fish a.. With each other fight with each other techniques about fighting and hunting ecosystems, such kelp. In their environment has a greater effect than other species the same and opposite sex scent of same! Graze on kelp of fish a day why biologists ca n't simply go out and retrieve one of pups. Otter often play games and they chase one another in a game play and. The species does in the wild is not clear dioxide from the why do otters fight between the scent of same... Muscular body and sharp claws are enough to overpower pets and small children while playing games, otters learn! They swim using their webbed paws as flippers, and for added speed they will undulate the like!, sea otters are a keystone species, meaning their role in their environment has a greater than... A greater effect than other species and do not fight with each other while playing games otters. New techniques about fighting and hunting to overpower pets and small children to pounds. Adult otter may consume up to ten pounds ( 4.5 kg ) of fish a day here is one sea! The scent of the same and opposite sex dioxide from the atmosphere balance of ecosystems! 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