Sea Otter

Enhydra lutris

Sea otters are playful animals that live in the ocean. They have thick fur to keep them warm and use tools to crack open shells for food!

Habitat: Coastal areas

Appearance

The Sea Otter has dense, dark brown fur, often appearing reddish or lighter on the head and neck. It is a stocky mammal with a short, flat tail and distinctive large, webbed hind feet. Its overall appearance is tailored for life in the water, with a streamlined body and whiskered face.

KingdomAnimaliaPhylumChordataClassMammaliaOrderCarnivoraFamilyMustelidaeGenusEnhydra

Sea Otter

Interesting facts

Sea otter moms teach pups to dive by blowing air into their fur so they float!

Their fur is so dense that each hair follicle can hold up to 100 hairs!

They have a special "pocket" under their arm to store their favorite rock tools!

When resting, sea otters wrap themselves in kelp to avoid drifting away!

Special abilities

Sea Otters can use rocks to crack open shellfish because this helps them access tasty food like clams and mussels.

Sea Otters have incredibly dense fur that traps air, keeping them super warm in the cold ocean waters without blubber.

Sea Otters often float on their backs while eating, using their chest as a table to enjoy their hard-earned meals.

Measurements & details

Length: 100-150 cm
Weight: 14-45 kg
Lifespan: 10-23 years
Top Speed: 9 km/h
Litter Size: 1-2
Gestation: 120-270 days

Diet & Feeding

They feast on shellfish and invertebrates from the ocean floor to stay healthy and strong.

Age differences: Pups nurse for several months, gradually learning to forage from their mothers before becoming independent.

Primary Foods

Sea urchins
Clams
Crabs
Abalone
Mussels
Snails

Foraging Method

Foraging

Ecological connections

eats

Purple sea urchin

Strongylocentrotus purpuratus

Keeps urchin populations in check.

eats

Red abalone

Haliotis rufescens

A favorite prey item in their diet.

eaten by

Orca

Orcinus orca

One of their main natural predators.

depends on

Giant kelp

Macrocystis pyrifera

Protects kelp forests by eating herbivores.

Traits

Furry

Find adorable animals covered in a cozy coat of soft fur! Their fur helps them stay warm and protected in different environments.

Whiskered

Look for animals with cool whiskers, which help them feel their way around and understand their world!

Social

Discover creatures that love to live and work together! These animals form groups, helping each other find food, stay safe, and raise their young.

Tool Use

Discover amazing animals that cleverly use objects from their environment to help them find food, build homes, or protect themselves. They're nature's clever inventors!

Coastal

Discover life found along the edges where land meets the sea! These habitats are always changing with the tides and waves, offering unique environments.

Carnivorous

Discover fierce hunters and clever predators that get all their energy from eating other animals. They play a vital role in keeping nature's balance.

Diurnal

Wake up with creatures that are most active during the day! They love the sunshine for finding food, playing, and exploring.

Keystone Species

Discover the hidden heroes of nature! These special species play an incredibly important role in their habitat, holding the entire ecosystem together like a crucial piece of a puzzle.

Marine

Dive into the vast, salty waters of the ocean, teeming with an incredible diversity of life, from tiny plankton to giant whales! It's a watery wonderland.

Endangered

These are amazing plants and animals that are very rare and face a high risk of disappearing forever. We need to help protect them so future generations can enjoy them too!