# What do gorillas eat?

> Gorillas are mostly herbivorous — eastern gorillas eat leaves, stems, shoots and some fruit; western lowland gorillas eat more fruit and ants or termites occasionally. Adults may consume 20–30 kg of vegetation daily. Gorillas are primarily herbivorous great apes — eastern gorillas browse foliage and bamboo; western lowland gorillas eat more fruit and occasional insects.

**Category:** Wildlife  ·  **Updated:** 2026-07-05

## Key takeaways
- Herbivorous — leaves, stems, fruit, shoots.
- 20–30 kg daily vegetation adults.
- Western lowland gorillas disperse seeds via fruit.
- All gorilla subspecies threatened.
- Bushmeat and Ebola — human and ape risk.
- Forest loss removes food before hunting kills.

## Answer
Mountain gorillas in Virunga and Bwindi browse thick vegetation — bamboo shoots seasonal favourite. Lowland gorillas disperse seeds through fruit consumption — forest regeneration role.

Gorillas rarely drink standing water — moisture from food. Protein from insects supplements diet in some populations — not primary calorie source.

All gorilla subspecies Critically Endangered or Endangered — habitat loss, bushmeat hunting and disease (Ebola) threaten wild populations. What they eat depends on intact forest — see bushmeat and habitat answers.

## Mountain vs lowland diets
Mountain gorillas in Rwanda, Uganda, DRC eat high-altitude vegetation — wild celery, thistle, bamboo shoots seasonal delicacy. Lowland gorillas in Congo Basin fruit when available — figs and pulp rich calories. Gorilla gut bacteria ferment cellulose — long digestive tract like other folivores. Silverback eats first at food patches — dominance hierarchy allocates best stems.

## Seed dispersal ecology
Western lowland gorillas swallow large seeds intact — defecation deposits seeds away from parent tree — forest regeneration service. Loss of gorillas reduces seed dispersal for tree species relying on apes — cascade effect on forest structure. Ecotourism revenue from habituated mountain gorillas funds protection — model linking diet ecology to economics in Virunga.

## Bushmeat crisis
Commercial bushmeat markets sell gorilla meat illegally — Ebola risk from handling documented. Single killed silverback removes breeding male permanently — slow reproduction cannot replace. Snares set for antelope catch gorillas — see what is bushmeat hunting. WARN gorilla guide and topics link trafficking and forest protection donors can fund.

## Contrast with other apes
Chimpanzees more omnivorous — hunt colobus monkeys occasionally. Orangutans fruit specialists in Asian rainforest — all great apes threatened. What is a primate and monkey vs ape answers place gorilla diet in primate conservation context — sixty percent primate species threatened highest mammal share.

## FAQ
### Are gorillas carnivores?
No — mostly herbivorous; occasional insects; not hunters like chimps.

### How much does a gorilla eat daily?
Roughly 20–30 kg vegetation for adult — varies by species and season.

### Do gorillas eat meat?
Rarely insects; not typical meat hunters — chimps more omnivorous.

### What do mountain gorillas eat?
Leaves, stems, shoots, bamboo — 140+ plant species documented.

### Are gorillas endangered?
Yes — all subspecies Critically Endangered or Endangered.

### Why does diet matter for conservation?
Need intact forest with food plants — deforestation removes diet before bullets.

## Sources
- [Gorilla Conservation — diet research](https://www.gorillaconservation.org)

Human-readable page: https://worldanimalrescuenetwork.org/answers/what-do-gorillas-eat