Leopards’ Roars Are Actually Hidden Big Cat Fingerprints

Leopards’ Roars Are Actually Hidden Big Cat Fingerprints | Researchers from the University of Exeter have discovered that each #leopard possesses a distinctive roar, allowing for individual identification with 93% accuracy. This finding opens new avenues for monitoring and conserving these elusive big cats. Leopards are #vulnerable due to #palmoil #deforestation, #poaching and other threats. Help them every time you shop and #BoycottPalmOil #Boycott4Wildlife

University of Exeter. (2024, December 23). Individual leopards can be identified by their roars. ScienceDaily. Retrieved from https://www.sciencedaily.com/releases/2024/12/241223135204.htm

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A recent study has revealed that leopards can be individually identified by their unique roars, achieving an accuracy rate of 93%. This breakthrough offers a novel method for monitoring these solitary and nocturnal creatures, which are often challenging to study due to their elusive nature.

Conducted across a 450 km² area in Nyerere National Park, Tanzania, researchers employed a combination of camera traps and autonomous recording devices to capture both visual and auditory data. By analysing the temporal patterns of the leopards’ “sawing” roars—a series of low-frequency sounds used for communication—the team successfully distinguished individual animals.

Lead author Jonathan Growcott, a PhD student at the University of Exeter, emphasised the significance of this discovery: “Discovering that leopards have unique roars is an important but fundamentally quite basic finding that shows how little we know about leopards, and large carnivores in general.”

This advancement in bioacoustic monitoring presents a non-invasive approach to studying leopard populations, facilitating more accurate population estimates and aiding in conservation efforts. Given that leopards are classified as ‘vulnerable’ by the IUCN Red List due to habitat loss and human-wildlife conflict, such innovative monitoring techniques are crucial for their preservation.

The study also highlights the potential of integrating multiple technologies to gather comprehensive data on wildlife, enhancing our understanding of ecosystems and informing effective conservation strategies.

Learn more on Science Daily.

University of Exeter. (2024, December 23). Individual leopards can be identified by their roars. ScienceDaily. Retrieved from https://www.sciencedaily.com/releases/2024/12/241223135204.htm

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