National Zoo & Aquarium

Hi! I’m Boo, an Asian small-clawed Otter

The Asian Small-clawed Otter is the smallest otter in the world. When fully grown, these otters measure approximately 0.9m from nose to tail tip and weigh up to 5kg, compared to a Giant Otter which can reach lengths of up to 1.7 meters. Asian Small-clawed Otters are also differentiated from other Otters by their partially-webbed limbs and nimble fingers.

Unlike most other Otters, they use their forepaws to locate and capture prey instead of their mouths. They are excellent hunters, gliding along the surface of the water, with their head beneath the surface as they scan for tasty crustaceans. Once spotted, they dive down and catch their prey with their front paws, returning to land to feed.

Throughout Asia, the Otter’s habitat is being taken over by agriculture such as rice fields. Even in rice fields the Otters still forage for food, and although food for them is limited, their persistence in finding it leads to farmers perceiving them as pests. Due to this ongoing habitat loss and pollution, the Asian Small-clawed Otter is now listed as Vulnerable to extinction.

The National Zoo & aquarium is home to 3 Otters – Boo and her 2 pups, brother and sister Bal and Bel

Asian Small-clawed Otter

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Asian small-clawed Otter Facts

CONSERVATION STATUS Vulnerable
DISTRIBUTION North-West India to South-East Asia
WEIGHT 1–5kg
LENGTH 45–61cm
LIFE SPAN 11–16 years in the wild, 20 in captivity
GESTATION 60–64 days

Learn more about the national zoo & aquarium on our zooventure tour

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Scrivener Dam, Yarralumla, Canberra, ACT 2611

Open every day from 9:30am to 5:00pm

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