Walrus for Kids | Facts, Life Cycle & Activities
Meet the walrus, a remarkable Arctic marine mammal known for its long tusks, thick whiskers, and enormous body! Walruses live in the cold northern oceans, where they spend their time swimming, searching for food on the seafloor, and resting together on sea ice or coastal shores.
In this Walrus Animal Guide for Kids, explore interesting walrus facts, Arctic habitats, diet, life cycle stages, anatomy, predators, and survival adaptations. Discover printable walrus research worksheets, Montessori life cycle cards, reading comprehension activities, crafts, and hands-on science resources for elementary classrooms and homeschool learning.
🦭 Walrus at a Glance
Walruses are large marine mammals belonging to the family Odobenidae. They are closely related to seals and sea lions and are easily recognized by their long tusks and sensitive whiskers.
- Common Name: Walrus
- Scientific Name: Odobenus rosmarus
- Animal Group: Mammal
- Family: Odobenidae
- Habitat: Arctic coastal waters, shallow continental shelves, sea ice, and shorelines
- Distribution: Arctic regions of North America, Greenland, Europe, and Asia
- Diet: Carnivore
- Main Food: Clams, mussels, and other bottom-dwelling marine invertebrates
- Body Length: Approximately 2.2–3.6 meters, depending on sex and population
- Weight: Adult males may weigh over 1,000 kilograms
- Reproduction: Gives birth to live calves, usually one at a time
- Life Cycle: Newborn Calf → Growing Calf → Juvenile → Adult
- Special Features: Long tusks, sensitive whiskers, thick blubber, powerful flippers, and large body size
- Conservation Status: Vulnerable globally
Walruses have large rounded bodies, wrinkled skin, broad flippers, and long upper canine teeth that form tusks. Both males and females have tusks, although males generally have larger ones.
Children can explore these characteristics using the Walrus Animal Research Worksheets, which support animal classification, scientific observation, and informational writing.
🌍 Where Do Walruses Live?
Walruses live in the Arctic Ocean and nearby northern seas. Their habitats include shallow coastal waters, continental shelf areas, drifting sea ice, and beaches where they gather to rest.
Walruses depend on marine environments that provide access to bottom-dwelling prey. Shallow waters are especially important because many of their preferred food sources live on or beneath the seafloor.
Sea ice provides resting platforms between feeding trips. Walruses may also gather in large groups on land, forming crowded resting areas called haul-outs.
There are Atlantic and Pacific walrus subspecies, along with a smaller Laptev Sea population whose classification has been debated. Their distributions and movement patterns differ across Arctic regions.
Learning about walrus habitats introduces children to Arctic geography, sea ice, coastal ecosystems, continental shelves, marine mammal habitats, and the importance of healthy northern oceans.
🐚 What Do Walruses Eat?
Walruses are carnivores that feed mainly on marine invertebrates living on or beneath the ocean floor. Their favorite foods include clams, mussels, and other shellfish.
They use their sensitive whiskers, called vibrissae, to detect prey in muddy or sandy seafloor habitats. These whiskers are especially useful when underwater visibility is poor.
Walruses can use their powerful mouths and suction to remove soft-bodied prey from shells. Contrary to a common misconception, they do not normally use their tusks to dig up clams.
Although shellfish make up much of their diet, walruses may also eat worms, snails, crustaceans, and other available marine animals.
Studying walrus feeding helps children understand Arctic food webs, marine carnivores, benthic animals, shellfish, predator-prey relationships, and the importance of seafloor ecosystems.
❄️ Walrus Adaptations
Walruses have remarkable physical and behavioral adaptations that help them survive in freezing Arctic waters, locate food, and move between the ocean and resting areas.
- Thick Blubber: Insulates the body against cold water and stores energy.
- Long Tusks: Help with social interactions, defense, and moving onto ice.
- Sensitive Whiskers: Detect shellfish and other prey on the seafloor.
- Powerful Flippers: Support swimming and movement on land or ice.
- Large Body Size: Helps reduce heat loss in cold environments.
- Strong Suction Feeding: Allows walruses to extract soft prey from shells.
- Breath-Holding Ability: Supports underwater feeding dives.
- Social Resting Behavior: Allows walruses to gather together on ice and shorelines.
- Specialized Circulation: Helps regulate heat loss and body temperature.
One of the most recognizable walrus adaptations is its pair of long tusks. These tusks are enlarged canine teeth that grow throughout much of the animal's life.
Walruses also have hundreds of stiff, sensitive whiskers that help them explore the seafloor and locate food even when visibility is limited.
These adaptations demonstrate how marine mammals can develop specialized body structures for survival in cold polar environments.
🦭 Walrus Life Cycle
The walrus life cycle begins when a female gives birth to a calf, usually in spring. Like other mammals, walruses nourish their young with milk and provide extended parental care.
- Newborn Calf: A baby walrus is born with a relatively small body and depends on its mother for milk, warmth, and protection.
- Growing Calf: The calf becomes stronger, learns to swim, and begins exploring its Arctic surroundings while remaining close to its mother.
- Juvenile Walrus: The young walrus gradually becomes more independent, develops feeding skills, and continues growing toward adulthood.
- Adult Walrus: A mature walrus can reproduce and contribute to the next generation, continuing the life cycle.
Walrus mothers provide prolonged care, and calves may remain close to their mothers for two years or longer. This extended relationship helps young walruses develop important swimming, feeding, and survival skills.
Children can explore these stages using the Walrus Life Cycle Poster and Cut-and-Paste Worksheet. For hands-on vocabulary and sequencing practice, try the Walrus Life Cycle Montessori 3-Part Cards.
🔍 Parts of a Walrus
Studying walrus anatomy helps children identify important marine mammal body parts and understand how each structure supports swimming, feeding, movement, communication, and survival in Arctic environments.
- Head: Contains the brain, eyes, mouth, and important sensory structures.
- Eyes: Help the walrus observe its surroundings above and below water.
- Nostrils: Allow the walrus to breathe air at the surface.
- Tusks: Long upper canine teeth used in social interactions, defense, and ice-related movement.
- Whiskers: Sensitive structures used to locate food on the seafloor.
- Mouth: Helps capture prey and use suction to remove soft animals from shells.
- Front Flippers: Help with swimming, steering, and movement.
- Hind Flippers: Support propulsion and movement on land.
- Blubber: A thick layer of fat that provides insulation and energy storage.
- Skin: Thick, wrinkled skin that protects the body.
Comparing walrus anatomy with seals, sea lions, and other marine mammals helps children understand how different species use specialized structures to survive in ocean environments.
🐻❄️ Walrus Predators and Survival
Walruses face relatively few natural predators because of their enormous size. However, polar bears and orcas may prey on walruses, especially young or vulnerable individuals.
Adult walruses use their large bodies, tusks, and social behavior to help protect themselves. Groups of walruses may gather closely together on ice or coastal resting areas.
Young calves remain near their mothers for protection while they develop swimming and feeding abilities. Mothers are attentive and may defend their young when threatened.
Walruses also face environmental challenges. Declining Arctic sea ice can reduce access to important resting platforms and force some populations to travel farther between feeding areas and coastal haul-outs.
Scientists study walrus populations to better understand Arctic marine ecosystems, sea-ice changes, coastal habitats, and the effects of climate change on polar wildlife.
💡 Interesting Walrus Facts for Kids
- Walruses are marine mammals, not fish.
- Their scientific name is Odobenus rosmarus.
- Both male and female walruses have tusks.
- Walrus tusks are actually enlarged canine teeth.
- Walruses have hundreds of sensitive whiskers.
- They mainly eat clams and other bottom-dwelling marine animals.
- Walruses can use suction to remove prey from shells.
- Their thick blubber helps keep them warm in Arctic waters.
- Baby walruses are called calves.
- Walrus calves may stay with their mothers for two years or longer.
- Walruses often gather in large groups called haul-outs.
- They use sea ice and coastal shores as resting areas.
✏️ Learning About Walruses Through Activities
Walrus activities help children develop scientific observation, animal classification, vocabulary, reading comprehension, sequencing, fine-motor coordination, and informational writing skills. A walrus unit study can combine Arctic geography, marine mammal anatomy, ocean food webs, and animal life cycle lessons.
Students can complete a Walrus Animal Research Project, practice nonfiction literacy with Walruses Reading Passage and Questions, or develop creativity using the Walrus Cut-and-Paste Craft and Coloring Activity.
Teachers can also encourage children to compare walruses with seals, investigate how blubber provides insulation, identify walrus body parts, and explore how Arctic marine mammals locate food in cold ocean environments.
🌸 Explore Our Walrus Learning Resources
Discover seven walrus educational resources from Wuffyland. These printable animal research worksheets, life cycle posters, Montessori flashcards, reading comprehension passages, crafts, matching activities, and bundled learning materials can be used individually or combined into a complete Arctic marine mammal unit study.
Walrus Animal Research Worksheets & Fact Sheet →
Explore walrus habitats, diet, adaptations, anatomy, and interesting facts through printable animal research and informational writing activities.
Walrus Life Cycle Poster & Cut-and-Paste Worksheet →
Introduce the stages of walrus growth and development with a visual life cycle poster and hands-on sequencing worksheet for science lessons.
Walrus Life Cycle Montessori 3-Part Cards →
Practice walrus life cycle vocabulary, matching, sequencing, and visual recognition with Montessori-inspired printable science cards.
Walrus Life Cycle 3-in-1 Bundle →
Combine Arctic marine mammal research, real-image resources, and Montessori-inspired life cycle learning in one coordinated printable science bundle.
Walruses Reading Passage & Comprehension Worksheets →
Build nonfiction reading comprehension and science literacy with an informational passage, printable questions, and answer key about Arctic marine mammals.
Walrus Cut-and-Paste Craft & Coloring Activity →
Explore Arctic marine mammals through creative walrus crafts, coloring pages, and fine-motor cut-and-paste activities.
Walrus Cut-and-Match Activity Worksheets →
Practice visual discrimination, matching, observation, and walrus vocabulary through engaging hands-on printable worksheets.
🌍 Continue Exploring Arctic Animals
Walruses share Arctic marine environments with polar bears, Arctic seals, beluga whales, and other fascinating northern wildlife. Comparing their diets, life cycles, body structures, and adaptations helps children understand how different species survive in cold ocean ecosystems.
Continue exploring polar wildlife by studying the Beluga Whale, an Arctic marine mammal known for its white coloration and vocal communication, or discover the Caribou and Reindeer, northern land mammals adapted to tundra and forest environments.