The giant otter of South America can grow up to 5.6 feet from snout to toe. This animal seems opportunistic, taking on a largely abundant animal species locally. The Giant Otter hunts about 2 feet of shallow water. It is the longest member of the weasel family, Mustelidae, a globally successful group of predators, reaching up to 1.7 metres (5.6 ft). Here Giant Otter's chicks learn how to catch fish. Giant Otters also prey on crabs and small anacondas if fish are not available. Giant Otter's velvet pellets have attracted hunters whose numbers have dropped significantly. The giant otter is the longest species among mustelids although not the heaviest. The velvety feel of this animal is highly demanded by fur traders and has contributed to its decline. Besides humans, main predators of giant otters are jaguars, large anacondas and large caimans. Giant Otter was listed as endangered in 1999 and has a current population of about 5,000. When they catch a prey, they will find a peaceful place ("picnic spot") to eat it. Giant Otter's life in captivity could be extended to 17 years. This distinction goes to the sea otter. It is the longest of the otter species. Living in an environment with the highest biodiversity in the world, Giant Otters have no natural predators. Giant otters live in small family groups of 3-10 animals. Among the Achuar people the Giant Otter is known as wakanim. It lives in the rivers and swamps of tropical South America, forming noisy family groups that often hunt together. Giant otter has 3.25 - … Giant Otter has 2n = 38 chromosomes. Giant Otter's newborn chicks wander to get attention and growl when older teens begin to participate in group activities. They make 22 different noises that refer to 22 different situations. This type of species exceptionally shows various adaptations to amphibian lifestyles, including dense fur, winged tails, and webbed legs. They build large dens in riverbanks and give birth to 1-5 babies at a time. Giant otters grow to … The Giant Otter is perfect for aquatic life and can close its ears and nose when underwater. They dwell in flooded forests, slow moving rivers, streams, lakes and swamps. Giant otters spend most of the time in water because they feed mostly on fish and because they require large quantities of food: each animal eats 6-9 pounds of food per day. The giant otter is native only to the Amazon, Orinoco, and La Plata river systems in South America. The average giant river otter groups has four to eight members, but they can also range from 2-20 individual otters. They do everything together and help each other to hunt food. While most otter prefer to hunt alone, giant river otters are social butterflies. Giant Otter mainly feeds on fish like catfish and Characins. Sea otters can reach 9kph underwater, North American river otters are faster at 11kph, and the maximum speed of the giant river otter is an impressive 14kph. Giant Otter male species initiate mating. This animal is amphibian and mainly terrestrial. Concerns over the Giant Otter species have since led to major research. Otters are adorable creatures that live both on land and in the water. Copyright © 2020. thenicee.com - All Rights Reserved | Sitemap. It can grow up to 2.4m (8ft) long from nose to tail. Some specimens can be 6 feet long (like adult man), but due to small weight they have streamlined sleek look, which is perfectly adapted to the life in the water. Giant Otter is very active during the day, suggesting that Giant Otter should have better eyesight to help hunt and avoid predators. Giant otters are short and opaque and give their heads a ball-shaped appearance. Males can reach lengths of 1.8 meters (about 71 inches, or 5.9 feet) from their noses to the tip of their tails and can weigh between 20 and 30 kilograms … Giant otters (Pteronura brasiliensis, or "londra" in Spanish) are also known as the Brazilian otter and flat-tailed otter. Giant Otter's Utrecht housing needs and availability are dramatically different in the rainy season. Its velvety pelt has attracted poachers leading to a significant reduction in their numbers. These animals hunt in packs and live in groups of extended families. Giant Otter is a low sloping bank with good cover and easy access to preferred water types. This species traps the protective hair and keeps the inner fur dry. Pretty cool, pretty terrifying. The Giant Otter of the sea can be heavy. Giant Otter is opportunistic and is also widely fed in the local area. Giant otters like to talk more than any otter species. White shark bites are now the leading cause of sea otter mortality in California. Atypical of mustelids, the giant otter is a social species, with family groups typically supporting three to eight members. Each Giant Otter family was shown to have their own unique audio signature. They spend their first month in a den, which is usually located underground. They are friendly and playful which is why they’re one of the well-loved animals in the world. The hearing of this species is intense and its sense of smell is excellent. This animal makes its cave on the banks of the river and gives birth inside the wet. Giant otters live in family groups which include monogamous parents and the offspring from several breeding seasons. The remains of the fish were of a medium-sized species that prefers relatively shallow water for the benefit of this potential oyster. Giant Otter gives birth between August and September and their young chicks come out for the first time in October and November and which is the month with the lowest water and fish concentrations in the declining lakes and channels and which is at their peak. (41 kilograms).The smallest otter is the Asian small-clawed otter, which grows up to 2.9 fee… Giant Otter lives in a group of eight members and the group focuses on a strong breeding pair. Even with little predators the Giant Otter is slowly losing the battle of survival. Giant otters are members of the weasel family. The giant river otter (Pteronura brasiliensis) is the largest member of the mustelid family, which includes otters, weasels, and ferrets, and are by far the loudest member of the group.Giant river otters are very sociable and live in families of between 3-10 individuals that hunt together. Giant Otter Facts. They also have very sensitive whiskers, or vibrissae, that can detect changes in water pressure and help when discovering prey in the area. Giant otters are very loud animals. The giant otter is the largest and the second heaviest (the sea otter is the heaviest) of the Mustelidae or weasel family. There are 13 species of otter found all around the world. Giant otters do not store food. Giant otters have well developed sense of sight, used primarily for the hunting. This animal is the longest species in the mustelid family. The largest otter is the giant otter. Native to South America the Giant Otter is the longest member of the Mustelidae (weasel) family, growing up to a rather giant length of 5.6ft. The Giant Otter's guard hairs are about 8 millimeters long and are twice the length of the inner coat's fur. 5. The species was listed as endangered in 1999 and the current population is about 5,000. Giant Otter's estrus circle is about 21 days long while the female species of Giant Otter is receptive to the sexual purpose of 3-10 males. Otters are adorable creatures that live both on land and in the water. Giant otters are the largest otters on the planet and can swim at speeds up to 9 miles per hour. The babies are born blind and don’t start swimming until they are about 12 weeks old. The Giant Otter's nose … Giant Otter is susceptible to a variety of diseases, including canine parvovirus. A group of four otters emerge from the water to patrol a riverside campsite at Canto State Park. Giant otter belongs to a family of carnivorous mammals called mustelid. They are double the size of world’s smallest otter, the Asian short-clawed otter. For that reason they are often mistaken for another type of animal. An analysis published in 2014 found 11 different types of sounds in adult neonates. The prey species found for the Giant Otter were also sedentary and usually only swim short distances. This type of species uses this trait to identify each other and after meeting other species of alters, the Giant Otter engages in what is known as "periscoping" and shows each other their necks and upper chests. The giant otter needs to eat 6½lb (3kg) of fish each day. It feeds mainly on fish and crabs, which it tracks down with its sensitive whiskers. Through to the large Giant otter and Sea otters who can reach 1.8 m (5.9 ft) and 45 kg (99.2 lb). Giant Otter is one of the most feared mammals in neotropics. Giant otter has 3.25 - 4.5 feet in length and weights between 49-71 pounds. Giant otters are endemic (live only there and nowhere else) for the South America, and they can be found in the Orinoco, Amazon and La Plata River systems. Giant otters are the largest of any otter in the world growing up to 1.8m. 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