Wildlife of Borneo

Sunda clouded leopard

Neofelis diardi

Neofelis diardi has dark cloud-shaped coat markings, a long tail and broad paws.

Vulnerable
Species details & taxonomy
Species
Neofelis diardi
Genus
Neofelis
Family
Felidae
Order
Carnivora
Class
Mammalia
Sunda clouded leopard (Neofelis diardi); see the caption for the photograph’s location.
Neofelis diardi photographed on Borneo; the source does not establish a Kutai locality.Schalk Lubbe from Johannesburg, South Africa · Wikimedia Commons · CC BY-SA 2.0 · Original

Identification

Neofelis diardi has dark cloud-shaped coat markings, a long tail and broad paws. It is distinct from the mainland clouded leopard, Neofelis nebulosa; a similar common name is not enough to identify a photograph. The species occurs on both Borneo and Sumatra, so it is not endemic to Borneo alone.

Sources & references · 2University of Michigan Animal Diversity Web · Neofelis diardi species accountMammal Diversity Database · Neofelis diardi

Forest and habitat

This forest predator uses both trees and the ground. Its secretive behaviour means a documented park occurrence is not a realistic promise of a visitor encounter. Forest continuity and the availability of prey are more useful context than a sightseeing checklist.

Sources & references · 1University of Michigan Animal Diversity Web · Neofelis diardi species account

Feeding

A carnivore, it takes terrestrial and tree-dwelling vertebrates. These are species-level ecological descriptions, not a measured diet for the Kutai population.

Sources & references · 1University of Michigan Animal Diversity Web · Neofelis diardi species account

Range on Borneo

The selected sources document Neofelis diardi at Kutai National Park. These are place-specific published records, not current population estimates or evidence for every protected area in the province.

Sources & references · 1KSDAE, Ministry of Forestry · Mengenal flora dan fauna Taman Nasional Kutai

Conservation

The cited global category is Vulnerable. A global assessment does not describe the condition of every local population, nor promise protection from habitat loss. Observe without disturbance and keep local evidence separate.

Sources & references · 1Mammal Diversity Database · Neofelis diardi

Forest life and conservation

The Sunda clouded leopard is Borneo's largest wild cat. Its long tail and powerful limbs support climbing, yet it also travels extensively on the ground. Camera traps commonly record it on forest trails and old logging roads. It is mainly solitary and active at night or around twilight, although daytime activity occurs. Primary, logged, hill and peat-swamp forests can all provide habitat; open oil-palm landscapes offer much poorer continuity. Protecting forest connections and prey, and reducing snares, are therefore central to its survival.

Sources & references · 2IUCN SSC Cat Specialist Group · Sunda clouded leopardUniversity of Michigan Animal Diversity Web · Neofelis diardi species account

Where to look

A recorded occurrence does not guarantee a sighting or visitor access. Read the area and experience guides for habitat, responsible observation, guiding and current access before choosing a trip. Keep wildlife at a distance and follow local restrictions.

Places with documented occurrence

Sources & references

IUCN SSC Cat Specialist Group · Sunda clouded leopardAccessed: 2026-10-04

KSDAE, Ministry of Forestry · Mengenal flora dan fauna Taman Nasional KutaiAccessed: 2026-10-01

University of Michigan Animal Diversity Web · Neofelis diardi species accountAccessed: 2026-10-01

Mammal Diversity Database · Neofelis diardiAccessed: 2026-10-01

Sabah Forestry Department · Wildlife ManagementAccessed: 2026-10-02

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