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Global Animal Guide
Thomson's gazelle with black side stripe on savanna
Mammal Near Threatened

Thomson's Gazelle

Eudorcas thomsonii

Quick answer

Thomson's gazelle is a small, fast antelope with a distinctive black side stripe, weighing 15–30 kg (33–66 lb) and sprinting up to 80 km/h across East African plains. Key prey for cheetahs, it forms large herds alongside wildebeest and is listed Near Threatened from habitat loss.

By the Global Animal Guide editorial team Last reviewed How we research & review

Thomson's Gazelle facts at a glance

Key facts about the Thomson's Gazelle
Scientific name Eudorcas thomsonii
Diet Herbivore — short grasses and tender shoots
Habitat East African grasslands and savannas
Lifespan 10–12 years in the wild
Weight 15–30 kg (33–66 lb); males carry longer horns
Top speed Up to 80 km/h (50 mph); sharp turns evade cheetahs
Conservation status Near Threatened (IUCN)
Scientific classification
Kingdom Animalia
Phylum Chordata
Class Mammalia
Order Artiodactyla
Family Bovidae
Genus Eudorcas

Where it lives

Thomson's gazelle in Kenya and Tanzania's Serengeti–Mara and adjacent grasslands; related gazelles across East Africa.

Native range (approximate)

What is a group of thomson's gazelles called?

Group name (collective noun)

A group of Thomson's Gazelles is called a herd.

Baby name

A baby Thomson's Gazelle is called a fawn.

Explore more animal collective nouns and baby animal names .

Distribution and habitat

Thomson's Gazelles live in Thomson's gazelle in Kenya and Tanzania's Serengeti–Mara and adjacent grasslands; related gazelles across East Africa. Preferred habitat includes east african grasslands and savannas. Across Africa, population density reflects prey availability, water access, and human disturbance. Protected areas and wildlife corridors remain essential for long-term persistence.

Physical traits and behaviour

Thomson's Gazelles typically reach about 1 m in length and 25 kg in weight, with top speeds near 80 km/h. The small antelope of the Serengeti. Daily activity, social structure, and seasonal movements reflect pressures in their native environment.

Diet and ecological role

Thomson's Gazelles feed on herbivore — short grasses and tender shoots. Foraging shifts with season and local abundance. As mammals, they influence food webs — controlling prey, dispersing seeds, or shaping habitat through feeding and movement.

Conservation and coexistence

Listed as Near Threatened on the IUCN Red List. Habitat loss, hunting, and climate change threaten many populations. Responsible ecotourism and community conservation help in parts of their range. Never approach or feed wild thomson's gazelles.

Human interest and research

Thomson's Gazelles feature in folklore, tourism, and scientific study worldwide. Ongoing research tracks population trends, genetics, and responses to environmental change — data that guides national protection policies.

Dig deeper into the Thomson's Gazelle

Explore the Thomson's Gazelle

Did you know? Thomson's Gazelle facts

  • Thomson's gazelles are small, fast antelope with a distinctive black side stripe.
  • Gazelles are a group within antelopes — slender, fast, and often with side stripes.
  • About 10–12 years in the wild.
  • Conservation: Near Threatened.

Diet & feeding

Thomson's Gazelle feeds primarily as a short grasses.

Adaptations

  • Gazelles use sudden turns and leaps to evade cheetahs at close range.
  • Numbers have declined with habitat conversion and poaching.

Behaviour & ecology

  • Gazelles use sudden turns and leaps to evade cheetahs at close range.
  • Numbers have declined with habitat conversion and poaching.

Communication

  • Thomson's Gazelle uses scent, posture, and vocal signals to mark territory and coordinate social behaviour.
  • Communication intensity often peaks during breeding seasons and territorial disputes.

Habitat & range

East African grasslands

Ecological role

Thomson's Gazelle plays a recognised ecological role in east african grasslands.

Frequently asked questions about the Thomson's Gazelle

Where do thomson's gazelles live?

Thomson's gazelle in Kenya and Tanzania's Serengeti–Mara and adjacent grasslands; related gazelles across East Africa.

What do thomson's gazelles eat?

Herbivore — short grasses and tender shoots.

How long do thomson's gazelles live?

About 12 years in the wild on average.

Are thomson's gazelles endangered?

IUCN status: Near Threatened.

What is a group of thomson's gazelles called?

A group of Thomson's Gazelles is called a herd.

What is a baby thomson's gazelle called?

A baby Thomson's Gazelle is called a fawn.

Sources & references

This guide is compiled and reviewed against established zoological and conservation references. Key sources for the Thomson's Gazelle:

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