Dhole

Pack hunters

Dholes hunt cooperatively in packs of 5–12 individuals, though packs can grow to over 30. They use sustained coursing — running prey until exhaustion over distances of several kilometres — rather than the ambush technique used by big cats. Their hunting efficiency is extraordinary: success rates of 50–70% in good habitat, comparable to African wild dogs (the most efficient canid hunter). A dhole pack can kill prey ten times the weight of any individual pack member.

Displacing big cats

Dholes are fearless around large predators. Tiger and leopard may dominate individual encounters, but dhole packs have been documented driving these cats from their kills and even killing leopards. In areas of high dhole density, tigers adjust their behaviour to avoid dhole packs. This social boldness — backed by coordinated pack behaviour — makes dholes effective competitors with much larger solitary predators.

Unusual calls

Dholes communicate through an unusually varied repertoire: a distinctive whistle (used to assemble the pack), clucks, screams, and melodious calls unlike the howls and barks of other canids. The whistle call is the most characteristic — a clear, far-carrying sound audible over long distances in dense forest. This diverse vocal repertoire reflects the complex social coordination of pack hunting.

Decline

Dhole populations have declined dramatically across their range due to prey depletion (hunting of deer), habitat loss, disease transmission from domestic dogs, and direct persecution. India holds perhaps 2,500 of the remaining global population, concentrated in protected reserves.