giant otter weight

Though it is the largest, it isn’t the heaviest. This otter is the largest member of the family Mustelidae, clearly distinguished from other South American otter species by morphological and behavioural characteristics. In terms of body weight as well, Otters are much lighter than the Beavers. Giant river otters are very sociable and live in families of between 3 – 10 individuals that hunt together. In Spanish, river wolf (Spanish: [lobo de río] error: {{lang}}: text has italic markup (help)) and water dog (Spanish: [perro de agua] error: {{lang}}: text has italic markup (help)) are used occasionally, though the latter has many other meanings) and may have been more common in the reports of explorers in the 19th and early 20th centuries. The Giant otter, living in South America, and the largest of the otters in its total length, is the cousin of the sea and river otters in North America, Europe and Africa. Gestation lasts 65 to 70 days. The family members clear an area beside a stream for their living quarters, of up to 50 sq meters, usually near feeding sites. Behavior: Giant otters are very social animals. Their den is made by burrowing into banks or under fallen logs, They live and hunt in family groups (holts) of between four to ten members, earning them their local names of “Lobos del Rio” and “River wolves.” Each holt is led by a dominant female and each has a territory that does not overlap with other groups. A giant otter will consume roughly 3kg (7lb) – about 10% – of its body weight per day. In fact, they eat around three kilograms of their body weight every single day! Highly sensitive, long vibraissae (whiskers) protrude from the muzzle and forehead, aiding in the underwater search for prey. Giant otters in the wild can eat caiman, piranhas, and anacondas. They catch prey with their teeth. The giant otter is the longest species in the mustelid family. This species does not store food. They have an inner coat which is surrounded by guard hairs that keep the water off their actual coat. Methods of Collecting Food. size: 145-180 cm (body 96-123 cm; tail 45-65 cm) weight: 24-34 kg The largest extant otter species in the world is the giant otter from South America. This species is monogamous, and pairs stay together for life. HABITAT: Rainforest rivers and creeks. Tail is 18-26 inches long. The Sea Otters, which are the heaviest Otter species in the world, weigh somewhere around 20 kgs, which is the closest Otters have ever come to Beavers in weight. This species is diurnal and lives together in family groups numbering 5-8 individuals. They come in many sizes. They can open their eyes after 1 month and start to regularly follow their parents out of the den. It lives only in the rivers and creeks of the Amazon, Orinoco, and La Plata river systems. Social animals: Giant Otters live in extended family groups that can number from three to even twenty individuals. One to five latrines for communal use are placed along the perimeter of the site. Giant otter fur is the shortest of all the otter species. The giant otter (Pteronura brasiliensis) is an endangered semi-aquatic carnivore of South America. They are often referred to as the river wolf and are the largest otters in the world. ORIGIN: South America. Their coat is a dark brown color with creamy white markings on their chest. Sea otter, or sea otter, (Enhydra lutra) may have more weight, but a giant otter is superior in size to sea otter. Giant otters have webbed legs and a long tail adapted for swimming. Overall, currently Giant otters are classified as Endangered (EN) and theirs numbers today are decreasing. Size: The largest of the 13 otter species, males can reach nearly six feet (1.8 m) in length while females measure 4.5 feet (1.4 m). Known throughout much of their range as 'river wolf', they are amongst South America's top carnivores. Some sea otters might get heavier. 5. Young are weaned at the age of 3-4 months. Behavior: Giant otters are very social animals. Reproduction: Giant otters are monogamous with pairs staying together for life. Their fur is extremely soft and is a chocolate brown except for a pattern of large creamy white patches under their long neck, thought to be unique for each individual otter. WEIGHT: 51-71 pounds. The females are smaller and weigh only 57-60 lbs (26-27 kg). Giant river otters grow to be about 70 pounds (31 kilograms), says the Nature Conservancy. Giant otters have large, powerful tails which are paddle-shaped. Pteronura brasiliensis Their muzzle is blunt and sloping; neck is muscular and long. The male giant otter is between 4.9 and 5.6 feet long from head to tail and weighs 57-71 pounds while the female is between 3.3 and 4.9 feet and weighs 49-57 pounds. The females are smaller and weigh only 57–60 lb (26–27 kg). This species is a native of South America (except for Chile), east of the Andes. They have a body length between 1 and 1.4 m (3.25 - 4.5 ft), a tail length between 45 and 65 cms (18 - 26 inches) and they weigh between 22 and 32 Kgs (49 - 71 lbs). Their forefeet are shorter than their hindfeet; each foot has five toes with sharp non-retractile claws and webbing that extends to the tips of the toes. We present findings on the demography of a population inhabiting the floodplain of Manu National Park, south-eastern Peru, arising from 14 annual dry season censuses over a 16 year period. 1-1.7 m. The Giant otter, living in South America, and the largest of the otters in its total length, is the cousin of the sea and river otters in North America, Europe and Africa. Reproductive behavior has largely been documented by observations of captive animals. As its name implies, the giant otter is the largest species of otters. Made in USA. The giant otter has a handful of other names. This species was excessively hunted up until the late 1970s for its valuable fur. Many people don’t know the difference between sea otters and river otters — but, with a little info, you’ll be able to tell right away. km. This species is the largest among all the species of otters in the world, (sea otters , with their more compact body, can weigh considerably more).The males reach a total length of 1.5 to 1.8 m and a weight between 26 and 32 kg.As for females they usually measure 1.5 to 1.7 m in length and can weigh between 22 and 26 kg. Giant river otters can eat piranhas. They are seen within the Amazon, Orinoco and La Plata River systems and are found in slow-moving streams and rivers, lakes, swamps, and marshes, as well as flooded forest during the rainy season. Concern over this endangered species has since generated a body of research. The giant otter is known to hunt alone, in pairs and in groups. They will seek a peaceful place (or "picnic spot") to eat their prey. Included in AZA Species Survival Plan® (SSP). Some pups in the wild are taken for pets, and usually die because of the inexperience of caretakers. They are very sociable and live in families of 3–10 individuals that hunt together. Sexual maturity is attained at approximately two years of age. Males can weigh up to 75 pounds (34 kg); females top weight is around 65 pounds (29.5 kg). Size: The largest of the 13 otter species, males can reach nearly six feet (1.8 m) in length while females measure 4.5 feet (1.4 m). It has the greatest body length of any species in the mustelid family, although the sea otter may be heavier. Because of their size and speed of swimming, Giant otters are successful competing for fish with Black caimans and jaguars. There are estimates for the populations of a few areas: 2,000-5,000 individuals in the Brazilian Pantanal; 180-400 individuals in Madre de Dios, southeastern Peru; 31 individuals in Cantao State Park, Brazil; 75 individuals in Amana, Brazil; at least 130 individuals in Balbina Lake, Brazil; 54 individuals in Araguaia, above Bananal Island; 32 individuals in Yasuni National Park, Ecuador; and at least 35 individuals in Rewa Head, Guyana. BODY: The feet of the Giant Otter are specially adapted for an amphibious lifestyle. Year-round, peak in late spring-early summer, 2. Giant otter has 3.25 - 4.5 feet in length and weights between 49-71 pounds. This distinction goes to the sea otter. Kg and females 22 and 32kg ( 49-71lbs ) 57-60 lbs ( 26-27 kg ) body similar. Forming a ‘ bib ’ effect short fur of the inexperience of.! Chile ), east of the breeding season is from late spring to summer... 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