• Education
    • Higher Education
    • Scholarships & Grants
    • Online Learning
    • School Reforms
    • Research & Innovation
  • Lifestyle
    • Travel
    • Food & Drink
    • Fashion & Beauty
    • Home & Living
    • Relationships & Family
  • Technology & Startups
    • Software & Apps
    • Startup Success Stories
    • Startups & Innovations
    • Tech Regulations
    • Venture Capital
    • Artificial Intelligence
    • Cybersecurity
    • Emerging Technologies
    • Gadgets & Devices
    • Industry Analysis
  • About us
  • Contact
  • Advertise with Us
  • Privacy & Policy
Today Headline
  • Home
  • World News
    • Us & Canada
    • Europe
    • Asia
    • Africa
    • Middle East
  • Politics
    • Elections
    • Political Parties
    • Government Policies
    • International Relations
    • Legislative News
  • Business & Finance
    • Market Trends
    • Stock Market
    • Entrepreneurship
    • Corporate News
    • Economic Policies
  • Science & Environment
    • Space Exploration
    • Climate Change
    • Wildlife & Conservation
    • Environmental Policies
    • Medical Research
  • Health
    • Public Health
    • Mental Health
    • Medical Breakthroughs
    • Fitness & Nutrition
    • Pandemic Updates
  • Sports
    • Football
    • Basketball
    • Tennis
    • Olympics
    • Motorsport
  • Entertainment
    • Movies
    • Music
    • TV & Streaming
    • Celebrity News
    • Awards & Festivals
  • Crime & Justice
    • Court Cases
    • Cybercrime
    • Policing
    • Criminal Investigations
    • Legal Reforms
No Result
View All Result
  • Home
  • World News
    • Us & Canada
    • Europe
    • Asia
    • Africa
    • Middle East
  • Politics
    • Elections
    • Political Parties
    • Government Policies
    • International Relations
    • Legislative News
  • Business & Finance
    • Market Trends
    • Stock Market
    • Entrepreneurship
    • Corporate News
    • Economic Policies
  • Science & Environment
    • Space Exploration
    • Climate Change
    • Wildlife & Conservation
    • Environmental Policies
    • Medical Research
  • Health
    • Public Health
    • Mental Health
    • Medical Breakthroughs
    • Fitness & Nutrition
    • Pandemic Updates
  • Sports
    • Football
    • Basketball
    • Tennis
    • Olympics
    • Motorsport
  • Entertainment
    • Movies
    • Music
    • TV & Streaming
    • Celebrity News
    • Awards & Festivals
  • Crime & Justice
    • Court Cases
    • Cybercrime
    • Policing
    • Criminal Investigations
    • Legal Reforms
No Result
View All Result
Today Headline
No Result
View All Result
Home Science & Environment Wildlife & Conservation

Leopards Each Have Their Own Unique Roar, Study Finds

January 6, 2025
in Wildlife & Conservation
Reading Time: 3 mins read
A A
0
4
SHARES
9
VIEWS
Share on FacebookShare on Twitter


Each leopard can be identified by their own unique roar, the first large-scale study of its kind has found.

Using a combination of camera traps and recordings, the research team was able to identify the vocalizations of individual leopards with 93.1 percent accuracy, a press release from University of Exeter said.

“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,” said Jonathan Growcott, lead author of the study and a University of Exeter Ph.D. student, in the press release. “We hope it will allow leopards to become the focus of more acoustically complex science such as population density studies and open the door to more work on how large carnivores use vocalizations as a tool.”

Leopards are listed by the IUCN Red List of Threatened Species as “vulnerable” to extinction, mostly due to habitat loss and conflict with humans.

Due to leopards being solitary, nocturnal and occupying large expanses of terrain, scientists have had a difficult time gathering reliable data to help with reversing population declines.

A scant amount of research has been done regarding the “sawing roar” of a leopard — a low-frequency, repeated pattern used mostly for territorial defense and to attract mates that is often able to be heard at distances of more than a kilometer away.

By using bioacoustics to study leopards — a technique more often used to monitor marine species and birds — researchers can track much bigger areas.

This could allow for more complex studies like population estimates, which are a key metric for aiding conservationists and policymakers in their understanding of landscape management and the mitigation of human-wildlife conflicts.

“Conservation requires accurate information about species occupancy, populations and behaviour. However, gathering these data for elusive, solitary species, such as leopards (Panthera pardus), is often challenging. Utilizing novel technologies that augment data collection by exploiting different species’ traits could enable monitoring at larger spatiotemporal scales,” the authors wrote in the study.

The study was conducted across 450 square kilometers in Tanzania’s Nyerere National Park, where the team attached 50 camera pairs to trees alongside trails and roads. They then placed microphones beside each camera to enable them to identify individual leopards from the camera, then extract the sound of their roars from the accompanying audio.

A modeling system was used to analyze the temporal patterns of the big cats’ roars. What the researchers discovered was that not only was individual identification possible, but an overall accuracy of more than 93 percent could be achieved.

The findings, “The secret acoustic world of leopards: A paired camera trap and bioacoustics survey facilitates the individual identification of leopards via their roars,” were published in Remote Sensing in Ecology and Conservation.

The study showed that a wider array of species traits can be captured with the use of multiple technologies to record complementary data, rather than using a single form of technology alone.

“Importantly, our success in using a combination of different types of technology could hopefully lead others to think about how to integrate different types of technology into their research, as the rich data this provides could really push science ahead and help us understand ecosystems and landscapes in a much more holistic way,” Growcott said in the press release.

Subscribe to get exclusive updates in our daily newsletter!

This article by Cristen Hemingway Jaynes was first published by EcoWatch on 3 January 2025. Lead Image: A leopard in the Nyerere National Park, Tanzania. Dr. Charlotte Searle.

What you can do

Wildlife continues to face threats from overexploitation in the form of poaching and illegal trade in animal products, as well as a rapidly changing climate.

Due to existing conditions, 70% of all animal and plant species are at risk of extinction by 2050.

Help to save wildlife by donating as little as $1 – It only takes a minute.



Tags: FindsleopardsRoarStudyunique
Previous Post

Extended Paxlovid may help some people with long COVID

Next Post

A third of Americans don’t drive. So why is our transportation so car-centric? » Yale Climate Connections

Related Posts

petition button resized 3

Petition: Stop the Helicopter Killings of Koalas in Victoria, Australia

June 1, 2025
5
A keeper feeds an elephant as it is relocated to a ranch on the coast from Culiacan, Sinaloa state, Mexico, on May 20. Ivan Medina/AFP via Getty Images

Even hippos, elephants and monkeys are fleeing bloody gang violence in Mexico’s Sinaloa province

May 31, 2025
5
Next Post
Creative Commons License

A third of Americans don't drive. So why is our transportation so car-centric? » Yale Climate Connections

  • Trending
  • Comments
  • Latest
Family calls for change after B.C. nurse dies by suicide after attacks on the job

Family calls for change after B.C. nurse dies by suicide after attacks on the job

April 2, 2025
Pioneering 3D printing project shares successes

Product reduces TPH levels to non-hazardous status

November 27, 2024

Hospital Mergers Fail to Deliver Better Care or Lower Costs, Study Finds todayheadline

December 31, 2024

Police ID man who died after Corso Italia fight

December 23, 2024
Harris tells supporters 'never give up' and urges peaceful transfer of power

Harris tells supporters ‘never give up’ and urges peaceful transfer of power

0
Des Moines Man Accused Of Shooting Ex-Girlfriend's Mother

Des Moines Man Accused Of Shooting Ex-Girlfriend’s Mother

0

Trump ‘looks forward’ to White House meeting with Biden

0
Catholic voters were critical to Donald Trump’s blowout victory: ‘Harris snubbed us’

Catholic voters were critical to Donald Trump’s blowout victory: ‘Harris snubbed us’

0
IDF to open more aid distribution centers in Gaza - Israel news

IDF to open more aid distribution centers in Gaza – Israel news

June 1, 2025
Chevrolet Detroit Grand Prix live updates, leaderboard: Top INDYCAR moments

Chevrolet Detroit Grand Prix live updates, leaderboard: Top INDYCAR moments

June 1, 2025
Svitolina, Swiatek, Sabalenka move into French quarterfinals

Svitolina, Swiatek, Sabalenka move into French quarterfinals todayheadline

June 1, 2025
Two people looking at tablet.

Here’s How to Tell if You Qualify for Spousal Social Security Benefits todayheadline

June 1, 2025

Recent News

IDF to open more aid distribution centers in Gaza - Israel news

IDF to open more aid distribution centers in Gaza – Israel news

June 1, 2025
3
Chevrolet Detroit Grand Prix live updates, leaderboard: Top INDYCAR moments

Chevrolet Detroit Grand Prix live updates, leaderboard: Top INDYCAR moments

June 1, 2025
3
Svitolina, Swiatek, Sabalenka move into French quarterfinals

Svitolina, Swiatek, Sabalenka move into French quarterfinals todayheadline

June 1, 2025
4
Two people looking at tablet.

Here’s How to Tell if You Qualify for Spousal Social Security Benefits todayheadline

June 1, 2025
3

TodayHeadline is a dynamic news website dedicated to delivering up-to-date and comprehensive news coverage from around the globe.

Follow Us

Browse by Category

  • Africa
  • Asia
  • Basketball
  • Business & Finance
  • Climate Change
  • Crime & Justice
  • Cybersecurity
  • Economic Policies
  • Elections
  • Entertainment
  • Entrepreneurship
  • Environmental Policies
  • Europe
  • Football
  • Gadgets & Devices
  • Health
  • Medical Research
  • Mental Health
  • Middle East
  • Motorsport
  • Olympics
  • Politics
  • Public Health
  • Relationships & Family
  • Science & Environment
  • Software & Apps
  • Space Exploration
  • Sports
  • Stock Market
  • Technology & Startups
  • Tennis
  • Travel
  • Uncategorized
  • Us & Canada
  • Wildlife & Conservation
  • World News

Recent News

IDF to open more aid distribution centers in Gaza - Israel news

IDF to open more aid distribution centers in Gaza – Israel news

June 1, 2025
Chevrolet Detroit Grand Prix live updates, leaderboard: Top INDYCAR moments

Chevrolet Detroit Grand Prix live updates, leaderboard: Top INDYCAR moments

June 1, 2025
  • Education
  • Lifestyle
  • Technology & Startups
  • About us
  • Contact
  • Advertise with Us
  • Privacy & Policy

© 2024 Todayheadline.co

Welcome Back!

OR

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In
No Result
View All Result
  • Business & Finance
  • Corporate News
  • Economic Policies
  • Entrepreneurship
  • Market Trends
  • Crime & Justice
  • Court Cases
  • Criminal Investigations
  • Cybercrime
  • Legal Reforms
  • Policing
  • Education
  • Higher Education
  • Online Learning
  • Entertainment
  • Awards & Festivals
  • Celebrity News
  • Movies
  • Music
  • Health
  • Fitness & Nutrition
  • Medical Breakthroughs
  • Mental Health
  • Pandemic Updates
  • Lifestyle
  • Fashion & Beauty
  • Food & Drink
  • Home & Living
  • Politics
  • Elections
  • Government Policies
  • International Relations
  • Legislative News
  • Political Parties
  • Africa
  • Asia
  • Europe
  • Middle East
  • Artificial Intelligence
  • Cybersecurity
  • Emerging Technologies
  • Gadgets & Devices
  • Industry Analysis
  • Basketball
  • Football
  • Motorsport
  • Olympics
  • Climate Change
  • Environmental Policies
  • Medical Research
  • Science & Environment
  • Space Exploration
  • Wildlife & Conservation
  • Sports
  • Tennis
  • Technology & Startups
  • Software & Apps
  • Startup Success Stories
  • Startups & Innovations
  • Tech Regulations
  • Venture Capital
  • Uncategorized
  • World News
  • Us & Canada
  • Public Health
  • Relationships & Family
  • Travel
  • Research & Innovation
  • Scholarships & Grants
  • School Reforms
  • Stock Market
  • TV & Streaming
  • Advertise with Us
  • Privacy & Policy
  • About us
  • Contact

© 2024 Todayheadline.co