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766 Featured Specimen
Hamadryas baboon

Details

Hamadryas baboon

Papio hamadryas

Size
50–90 cm · 10–30 kg
Diet
Omnivore
Activity
Diurnal
Sociality
Social
Lifespan

A baboon of northeastern Africa and the Arabian Peninsula. Males have a silvery mantle, and the species is known for a complex multi-level society.

Range

Habitat range map
Native range Occasional / Transient
PalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticPalearcticAfrotropicalAfrotropicalAfrotropicalAfrotropical

Map: Ecoregions 2017 © RESOLVE (CC BY 4.0) · Natural Earth (PD)

Details

Habitat

Hamadryas baboons live in rocky savannas, semi-deserts, cliffs, and dry mountains. Troops sleep on cliffs and travel to feeding and water sites by day.

Appearance

Adult males are large with a long silver-gray mantle over the shoulders. Females and young are smaller and brown, with elongated faces.

Behavior

They are diurnal and live in layered social units, with one-male units grouping into larger bands and troops. Males herd and guard associated females.

Feeding

They eat grasses, roots, seeds, fruit, insects, and small vertebrates. Underground plant parts and hard seeds are important in dry habitats.

Reproduction

Females give birth within social groups, and infants cling to mothers during travel. Social bonds influence later rank and breeding opportunities.

Notes

The species was prominent in ancient Egyptian religion, which is reflected in the English alias sacred baboon.