Kajiado County, Kenya Mon–Fri: 8:00 AM – 5:00 PM

Species Library

The acacia trees and endangered wildlife that depend on Kenya's acacia habitats — with the Masai ostrich as our flagship species.

Masai Ostrich Flagship species Bird
Masai Ostrich
Struthio camelus massaicus
Esidai (Maa) · Mbuni (Swahili)

The world's largest bird and our flagship species. Nests are shallow scrapes in open ground, where several hens may lay their eggs.

Role: Used to engage communities in monitoring the health of the whole ecosystem.

Umbrella Thorn Acacia Least Concern Tree
Umbrella Thorn Acacia
Vachellia tortilis
Oltepesi (Maa)

The iconic flat-topped acacia of the East African savanna, resilient to drought and heat.

Role: Fixes nitrogen, shades soil, feeds browsers and provides flowers for honey bees.

Yellow Fever Tree Least Concern Tree
Yellow Fever Tree
Vachellia xanthophloea
Olerai (Maa)

A tall acacia with striking yellow-green bark, found along seasonal rivers and wetlands.

Role: Stabilises riverbanks and shelters birds and primates.

Whistling Thorn Least Concern Tree
Whistling Thorn
Vachellia drepanolobium
Eluai (Maa)

A small acacia with hollow swollen thorns that whistle in the wind and house protective ants.

Role: Key browse for giraffes and a classic example of plant–ant partnership.

Masai Giraffe Endangered Mammal
Masai Giraffe
Giraffa tippelskirchi
Olchangito (Maa) · Twiga

Kenya's tallest animal, recognised by its jagged, vine-leaf patterned spots.

Role: Browses acacia canopies, pruning trees and dispersing seeds.

African Elephant Endangered Mammal
African Elephant
Loxodonta africana
Olkancani (Maa) · Ndovu

The largest land mammal, roaming the Magadi and Amboseli landscapes.

Role: Ecosystem engineer that opens woodland and creates water holes.

African Wild Dog Endangered Mammal
African Wild Dog
Lycaon pictus
Osuyiani (Maa)

A highly social, wide-ranging predator with a mottled coat.

Role: Keeps herbivore populations healthy and balanced.

Ground Pangolin Vulnerable Mammal
Ground Pangolin
Smutsia temminckii
Kakakuona (Swahili)

A shy, scaly ant-eater and one of the most trafficked mammals in the world.

Role: Controls ant and termite populations and aerates the soil.

Leopard Tortoise Protected Reptile
Leopard Tortoise
Stigmochelys pardalis
Kobe (Swahili)

A large savanna tortoise with a beautifully patterned, high-domed shell.

Role: Disperses seeds of grasses and succulents across the savanna.

Rüppell's Griffon Vulture Critically Endangered Bird
Rüppell's Griffon Vulture
Gyps rueppelli
Olmotonyi (Maa)

One of the highest-flying birds on Earth, nesting on cliffs near acacia plains.

Role: Nature's clean-up crew, preventing the spread of disease.

Egyptian Vulture Endangered Bird
Egyptian Vulture
Neophron percnopterus
Olmotonyi (Maa)

A small white vulture known for using stones to crack ostrich eggs.

Role: Scavenger that recycles nutrients in the ecosystem.

African Honey Bee Declining Insect
African Honey Bee
Apis mellifera scutellata
Nyuki (Swahili)

The pollinator at the heart of our school apiary — bees depend on acacia flowers for nectar.

Role: Pollinates acacias and crops, strengthening ecosystem regeneration.

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Protect the species that call the acacia home

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