Navigation Links
New report confirms almost half of Africa's lions facing extinction
Date:3/5/2013

A new report published today concludes that nearly half of Africa's wild lion populations may decline to near extinction over the next 20-40 years without urgent conservation measures. The plight of many lion populations is so bleak, the report concludes that fencing them in - and fencing humans out - may be their only hope for survival.

Led by the University of Minnesota's Professor Craig Packer and co-authored by a large team of lion biologists, including Panthera's President, Dr. Luke Hunter, and Lion Program Director, Dr. Guy Balme, the report, entitled Conserving large carnivores: dollars and fence, was published today in the scientific journal Ecology Letters.

"It is clear that fences work and unfenced populations are extremely expensive to maintain," said Craig Packer, who also sits on Panthera's Cat Advisory Council. Using field data from 11 African countries, the Ecology Letters study examines the cost of managing fenced and unfenced habitats, and compares lion population densities and trends in both. The report shows that conservation costs are lower, and lion population sizes and densities are greater, in reserves secured by wildlife-proof fences, compared to unfenced ecosystems. Lions in unfenced reserves were subject to a higher degree of threats from human communities, including retaliatory killing by herders, habitat loss and fragmentation, and overhunting of lion prey.

Panthera's Dr. Luke Hunter explained, "These findings highlight the severity of the lion conservation crisis today and the limited choices we have to ensure a future for the species. No one wants to resort to putting any more fences around Africa's marvelous wild areas, but without massive and immediate increases in the commitment to lion conservation, we may have little choice."

Whether fencing or some alternative physical boundary such as intensely managed buffer zones, it is clear that separating lion and human populations will be essential for the species' survival. Along with maintaining physical boundaries, conflict mitigation initiatives such as those carried out through Panthera's Project Leonardo and the Lion Guardians program, are required to reduce the killing of lions where humans and lions share the landscape.

Panthera's Dr. Guy Balme stated, "We have shown that it is possible to keep both humans and lions in African landscapes by reducing lion-human conflict, but it requires extensive resources. As the numbers of people and their livestock continue to grow in Africa, it is essential to scale up these programs to avert losing many lion populations."

Today, it is estimated that fewer than 30,000 lions remain in Africa in just 25% of the species' original natural habitat.


'/>"/>

Contact: Susie Weller
sweller@panthera.org
347-446-9904
Panthera
Source:Eurekalert  

Related biology news :

1. Report: Water and Agriculture in Canada: Towards Sustainable Management of Water Resources
2. University of Florida reports 2012 US shark attacks highest since 2000
3. Yeast we can! New report answers questions on microbiology and beer
4. Virginia Tech adjunct and colleagues refute a study on racial bias report in NIH awards
5. Socially isolated rats are more vulnerable to addiction, report researchers
6. Invading species can extinguish native plants despite recent reports
7. Study reports iron oxide nanoparticles effective for labeling human endothelial cells
8. Report from the front lines of personalized reproductive medicine revolution
9. New report finds increase in media coverage of synthetic biology
10. Cell Transplantation reports islet cell advancement increases impact on transplantation
11. Aware Enables Automated Delivery of Radiation Dose Information Through Integration With Leading Radiology Reporting System
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
New report confirms almost half of Africa's lions facing extinction
(Date:3/24/2017)... MILAN , March 24, 2017 The Controller ... Deputy Controller Mr. Abdulla Algeen have received the prestigious international ... Continue Reading ... ... small picture) and Deputy Controller Abdulla Algeen (small picture on the right) ...
(Date:3/22/2017)... 21, 2017 Optimove , provider ... retailers such as 1-800-Flowers and AdoreMe, today announced ... and Replenishment. Using Optimove,s machine learning algorithms, these ... and replenishment recommendations to their customers based not ... of customer intent drawn from a complex web ...
(Date:3/13/2017)... , March 13, 2017 Future of security: Biometric ... ... DERMALOGs Face Matching enables to match face pictures ... the basis to identify individuals. (PRNewsFoto/Dermalog Identification Systems) ... DERMALOG,s "Face Matching" is the fastest software for biometric Face ...
Breaking Biology News(10 mins):
(Date:4/26/2017)... ... 26, 2017 , ... Looking for gift ideas for mom ... offers one-of-a-kind gifts, ranging from gourmet cooking experiences to Farmer’s Market Tours and ... inspired with new cooking tips and techniques, thanks to Chef Jodi Abel’s expertise ...
(Date:4/26/2017)... ... 26, 2017 , ... Baltimore bio tech firm, PathSensors, Inc., ... solution at the National Postal Forum 2017 in Baltimore, Maryland, May 21st through ... easy to use and low cost threat detection solution for government and commercial ...
(Date:4/25/2017)... , ... April 25, 2017 , ... As part of ... series will explore the laboratory testing for DIC in order to illuminate this clinical ... which can occur in hospitalized patients resulting in a high degree of morbidity and ...
(Date:4/25/2017)... ... April 25, 2017 , ... ... Medicine & Rehabilitation, P.A. , proudly announced today that acclaimed physiatrist Matthew Terzella, ... duties on May 15, 2017. , Dr. Terzella completed his residency in Physical ...
Breaking Biology Technology: