TREE SQUIRRELS · SPECIES PROFILE

Red-legged Sun Squirrel

Heliosciurus rufobrachium

Least Concern
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Body length20–26 cm (8–10 in)
Tail length18–24 cm (7–9 in)
Weight~300–450 g
Fur colorGray-brown to olive-brown
Breeding seasonUnknown
Gestation~40–45 days
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Classification

KingdomAnimalia
PhylumChordata
ClassMammalia
OrderRodentia
FamilySciuridae
GenusHeliosciurus
SpeciesHeliosciurus rufobrachium
NATIVE RANGE

Where it is found

The Red-legged Sun Squirrel is native to West and Central Africa.

Its range includes:

The species occurs across much of the West African forest belt and into Central Africa.

Sierra Leone
Liberia
Ivory Coast
Ghana
Nigeria
Cameroon
Central African Republic
Republic of the Congo
Democratic Republic of the Congo
Uganda
HABITAT

Where it lives

Red-legged Sun Squirrels inhabit forest and woodland environments.

Typical habitats include:

They are adaptable and can also be found in human-modified areas with tree cover.

Tropical rainforests
Secondary forests
Woodland savannas
Forest edges
Riverine forests
RANGE & HABITAT CONTEXT

Compare form, setting and structure

Related tree squirrels help break up the reference while showing how habitat, body form and movement can vary across the broader group.

Jentink's Squirrel — related tree squirrel visual context
RELATED TREE SQUIRRELJentink's SquirrelSundasciurus jentinki — related group reference for visual comparison; not Red-legged Sun Squirrel.(c) stefanie_de_win, some rights reserved (CC BY-NC) · CC-BY-NC · VIEW SOURCE ↗
Northern Palawan Tree Squirrel — related tree squirrel visual context
RELATED TREE SQUIRRELNorthern Palawan Tree SquirrelSundasciurus juvencus — related group reference for visual comparison; not Red-legged Sun Squirrel.(c) matthewkwan, some rights reserved (CC BY-ND) · CC-BY-ND · VIEW SOURCE ↗
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Nest & Shelter

Red-legged Sun Squirrels build nests known as dreys in trees.

Typical nest characteristics include:

They may also use tree cavities as shelter.

Constructed from twigs, leaves, bark strips, and grass
Located in tree forks or dense branches
Positioned within the forest canopy
Used for resting and raising young
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Physical Profile

Body length20–26 cm (8–10 in)
Tail length18–24 cm (7–9 in)
Weight~300–450 g
Fur colorGray-brown to olive-brown
BellyPale gray or cream
Distinct featureReddish or orange-colored limbs
TailLong and bushy

The species is named for its distinctive reddish coloration on the legs.

BEHAVIOR & FORAGING CONTEXT

Keep behavior connected to the animal

These are related tree squirrels, not photographs of Red-legged Sun Squirrel. Use them as visual context for locomotion, posture, feeding and environmental use.

Low’s Squirrel — related tree squirrel visual context
RELATED TREE SQUIRRELLow’s SquirrelSundasciurus lowii — related group reference for visual comparison; not Red-legged Sun Squirrel.(c) Guenther Eichhorn, some rights reserved (CC BY-NC) · CC-BY-NC · VIEW SOURCE ↗
Mindanao Squirrel — related tree squirrel visual context
RELATED TREE SQUIRRELMindanao SquirrelSundasciurus mindanensis — related group reference for visual comparison; not Red-legged Sun Squirrel.(c) Forest Botial-Jarvis, some rights reserved (CC BY) · CC-BY · VIEW SOURCE ↗
BEHAVIOR

How it behaves

Red-legged Sun Squirrels are diurnal and arboreal.

Typical behaviors include:

They are agile climbers adapted to dense forest environments.

Moving through tree branches and canopy
Foraging among branches and foliage
Living solitary or in pairs
Producing alarm calls when threatened
DIET

What it eats

Red-legged Sun Squirrels are omnivorous.

Common foods include:

Their feeding habits contribute to seed dispersal within forest ecosystems.

Fruits
Seeds
Nuts
Tree buds
Bark
Fungi
Insects
GROUP DIVERSITY

See the wider group around this species

Squirrels in the same broad group can look and live very differently. These credited references provide comparison without changing the facts for Red-legged Sun Squirrel.

Philippine Tree Squirrel — related tree squirrel visual context
RELATED TREE SQUIRRELPhilippine Tree SquirrelSundasciurus philippinensis — related group reference for visual comparison; not Red-legged Sun Squirrel.(c) stefanie_de_win, some rights reserved (CC BY-NC) · CC-BY-NC · VIEW SOURCE ↗
Palawan Montane Squirrel — related tree squirrel visual context
RELATED TREE SQUIRRELPalawan Montane SquirrelSundasciurus rabori — related group reference for visual comparison; not Red-legged Sun Squirrel.(c) Adrian Constantino, some rights reserved (CC BY-NC) · CC-BY-NC · VIEW SOURCE ↗
REPRODUCTION

Breeding & Young

Breeding seasonUnknown
Gestation~40–45 days
Litter size2–3 young

Young squirrels are raised in tree nests constructed from leaves and twigs.

LIFESPAN

Longevity

Unknown

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Conservation

STATUS Least Concern

IUCN Status: Least Concern

The Red-legged Sun Squirrel is widespread and common across its range, with stable populations.