Golden Bamboo Lemur

Golden Bamboo Lemur

Hapalemur aureus

Silhouette: T. Michael Keesey · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
Daily sighting probability ~80% · Very likely
at Ranomafana National Park
153 Verified sightings at Ranomafana National Park From 2019 to 2026
153 Verified sightings across 1 park From 2019 to 2026
December Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Golden Bamboo Lemur

The golden bamboo lemur (Hapalemur aureus), bokombolomena or varibolomena in Malagasy, is a medium-sized bamboo lemur endemic to south-eastern Madagascar. It is able to ingest twelve times as much cyanide as would be considered lethal for other species of its size.

The golden bamboo lemur is crepuscular i.e. is a most active at dawn and dusk. It is about the size of a domestic cat and is 28–45 cm (11–18 in) long plus a tail of 24–40 cm (9.4–15.7 in), and on average weighs 1.6 kg (3.5 lb).

The species is endemic to the rain forests of south–eastern Madagascar at elevations of 600–1,400 m (2,000–4,600 ft). It is known from the vicinity of Ranomafana National Park (first discovery in 1986 by Patricia Wright), Andringitra National Park (discovered in 1993), possibly in a forest corridor that connects Ranomafana with Andringitra National Park.

As its name indicates, this lemur feeds almost exclusively on grasses, especially the giant bamboo or volohosy (Cathariostachys madagascariensis) feeding on new shoots, leaf bases and the creepers. The growing shoots of this bamboo contain 0.015% (1 part in 6667) of cyanide. Each adult lemur eats about... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Ranomafana National Park 🇲🇬 Madagascar
~80%

More parks will be added in future updates.

Quick answers

What are the chances of seeing a Golden Bamboo Lemur in Ranomafana National Park?

About 80% of wildlife watchers report a Golden Bamboo Lemur sighting in Ranomafana National Park, based on 153 verified sightings from GBIF citizen-science data.

When is the best time to see Golden Bamboo Lemur in Ranomafana National Park?

December has the highest sighting rate for Golden Bamboo Lemur in Ranomafana National Park in our monthly data.

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