Catopuma badia

Bornean Bay Cat

Recorded Sightings

We do not yet have any recorded sightings of this species. However, reports indicate that the species is present in West Kalimantan

Description

The Bornean Bay Cat is a wild feline species endemic to Borneo and is notoriously difficult to encounter or capture on camera. It is predominantly diurnal (active during the day), with peak activity before midday. The species prefers undisturbed core forest areas, is more frequently detected far from major roads, and largely occupies lowland elevations (typically below 1,000 m). Field observations suggest it may range up to around 1,460 m and occasionally appear in semi-open forests, although it shows very low tolerance for disturbed habitats.

Ecological Profile

Habitat

Dense, primary and semi-natural lowland and hill tropical forests, including peat-swamp and mixed dipterocarp forests near rivers and wetlands. The Bay cat seems to avoid open plantation areas and human-occupied areas.

Behaviour

Extremely elusive and rarely recorded, little is known about their behaviour. They are believed to be primarily terrestrial and active at dusk and night, though some daytime movement has been recorded.

Diet

Poorly known due to limited observations. The Bay cat likely feeds on small mammals (like rodents), birds, reptiles, and possibly carrion (the decomposing flesh of dead animals). Its robust build suggests it can handle relatively large prey.

Physical Characteristics

Body and Build

Comparable in size to a large domestic cat but more muscular and robust. Its relatively long tail aids balance when moving through dense forest understory.

  • Head–Body Length: ~50–60 cm
  • Tail Length: ~30–40 cm
  • Weight: ~3–4 kg

West Kalimantan Range

(Based on IUCN data)

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