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Moose
LC - Least Concern

Moose

Alces alces

The towering browser of boreal forests and frozen wetlands

Quick Read

Cervidae
IUCN statusLeast Concern (LC)
PopulationWidespread; roughly 1.5 million globally, with strong regional variation
Primary habitatNorthern boreal forests, wetlands, lakes, and river valleys across North America and Eurasia
Scientific nameAlces alces
Size1.4-2.1 m at the shoulder
WeightAbout 270-700 kg
Lifespan15-20 years in the wild
DietWillow, birch, aquatic plants, shoots, bark, and twigs
ActivityMostly crepuscular, with seasonal shifts

Overview

Moose - Wild context
Wild contextOverviewA clear field view of the animal inside its primary habitat.

The moose is the largest member of the deer family and one of the defining animals of the taiga. Its long legs, broad muzzle, and seasonal antlers are adaptations for moving through snow, feeding in wetlands, and surviving long northern winters.

Habitat & Range

Moose Range Map
Range mapNorthern boreal forests, wetlands, lakes, and river valleys across North America and EurasiaCore habitat and movement zones shown as a simplified wildlife range map.

Moose live across the northern boreal belt of North America and Eurasia, from Alaska and Canada to Scandinavia and Siberia. They favor cold forests, wetlands, river valleys, lake edges, and young woodland where shrubs and aquatic plants are close to cover.

How to Identify It

Moose - Identification view
Identification viewHow to Identify ItBody shape, coat, markings, antlers, or other field marks made easy to compare.

The moose is the largest living deer, with very long legs, a high shoulder hump, a long face, and a hanging throat bell. Adult bulls grow broad palmate antlers each year, while cows are antlerless and usually smaller.

Diet & Hunting

Moose - Feeding and hunting
Feeding and huntingDiet & HuntingFood sources, hunting behavior, or browsing scenes matched to the story context.

Moose browse woody plants such as willow, birch, aspen, and balsam fir, and they feed heavily on aquatic vegetation in warmer months. In winter they survive on twigs and bark, using height and a flexible muzzle to strip food above deep snow.

Behavior

Moose - Behavior in the field
Behavior in the fieldBehaviorMovement, daily activity, social behavior, and seasonal routines.

Most moose are solitary, although they may gather loosely in rich feeding areas. They move well through snow, swim strongly across lakes and rivers, and rely on smell and hearing more than speed when avoiding wolves, bears, and people.

Life Cycle

Moose - Life cycle
Life cycleLife CycleBreeding season, young animals, denning, nesting, or family care context.

The rut occurs in autumn. Bulls compete with calls, scent, displays, and sometimes antler clashes; after a long gestation, cows usually give birth to one or two calves in spring when fresh plant growth improves milk production.

Role in the Ecosystem

Moose - Ecological role
Ecological roleRole in the EcosystemHow the species connects plants, prey, predators, scavengers, and habitat health.

As heavy browsers, moose shape young forest growth, wetland edges, and nutrient flow between water and land. They are also major prey for wolves and bears, linking vegetation, predators, and scavengers in boreal ecosystems.

Conservation Outlook

Moose - Conservation field note
Conservation field noteConservation OutlookThreats, monitoring, habitat protection, and recovery work in the real landscape.

The species is globally listed as Least Concern, but local populations can decline from warming winters, parasites, ticks, habitat fragmentation, vehicle collisions, and overharvest. Good management depends on regional monitoring rather than a single global number.

Key Takeaways

  • 1

    Moose can dive underwater to pull up aquatic plants from lake and pond bottoms.

  • 2

    Bull moose shed and regrow their antlers every year.

  • 3

    Their long legs help them step through deep snow and wade through marshes.

Taxonomy

ClassMammalia
FamilyCervidae
GenusAlces
Speciesalces

Geographical Range

Northern boreal forests, wetlands, lakes, and river valleys across North America and Eurasia

Moose live across the northern boreal belt of North America and Eurasia, from Alaska and Canada to Scandinavia and Siberia. They favor cold forests, wetlands, river valleys, lake edges, and young woodland where shrubs and aquatic plants are close to cover.

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References & Citations

References are used as editorial source notes for the species profile.