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Yala National Park leopard territorial telemetry: GPS collar tracking and home range exclusivity?

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K
Kasun Panthera•935 rep

What home range overlap and GPS telemetry tracking data reveal about adult male vs female leopard territorial boundaries in Yala Block 1?

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5 Answers from travellers

✓Accepted Answer

Wildlife telemetry research conducted by the Department of Wildlife Conservation (DWC) using GPS satellite collars on Sri Lankan Leopards (Panthera pardus kotiya) in Yala Block 1 reveals strict spatial organization. Adult male leopards maintain large, mutually exclusive core home ranges (15-35 square kilometers) marked aggressively with urine spray, tree claw-gouges, and scat piles along trail junctions. In contrast, female home ranges are smaller (5-15 sq km) and frequently overlap with neighboring females and dominant males. Telemetry shows males patrol their boundaries every 3 to 5 days, ensuring maximum access to resident breeding females while deterring rival males.

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D
Dr Bandara DWC•1890 rep

Collar data indicates that Yala leopards are primarily crepuscular and nocturnal, resting inside dense thorn thickets or rocky caves during harsh midday heat.

23
K
Kasun Panthera•935 rep

GPS tracking helps DWC wardens monitor leopard movement corridors across park buffer zones, mitigating snare poaching and vehicle collisions along peripheral roads.

18
R
Ranger Upul Yala•1750 rep

Transient sub-adult males forced out of core territories frequently roam park outskirts or wander into agricultural villages, triggering human-leopard conflict.

15
P
Prof Gamhewage Bio•1950 rep

Safari jeeps must switch off engines and maintain strict silence when a collared leopard is spotted resting near tourist tracks.

12
S
Sarah Field Scout•1720 rep

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