Featured Research

from universities, journals, and other organizations

New Predation Management Methods Reduce Conflict Between Humans And Carnivores

Date:
March 1, 2006
Source:
American Institute of Biological Sciences
Summary:
Conflicts with human interests threaten populations of wolves, lions, leopards, cheetahs, coyotes, and spotted hyenas, among other predators. New techniques can help manage the conflicts and thus help conserve carnivore populations.

Effective management of predation on livestock is essential to the conservation of large carnivores, because conflicts with human interests can be fatal to individual predators and may lead to the decline of populations of wolves, lions, leopards, cheetahs, coyotes, and spotted hyenas. New tools allow better management of the edges where carnivores, people, and livestock intersect, according to an article in the March 2006 issue of BioScience, the monthly journal of the American Institute of Biological Sciences.

Related Articles


The article, by John A. Shivik of the US Department of Agriculture's National Wildlife Research Center, describes a variety of techniques now being used to minimize predation, ranging from ancient (for example, fladry, colored flags that can repel wolves) to modern (for example, electronic warning systems).

Some devices work by simply frightening predators away from livestock. In this category are fladry and a device that flashes lights and sounds a siren when it detects predators. Guard dogs have also made a comeback in recent years in the United States. Other techniques modify behavior through conditioning. In this category are fladry with electrically charged wires ("turbo fladry"), paintball-type weapons that use rounds filled with capsicum powder, and guns that fire rubber bullets. Tagging of predators with radio collars that activate protection devices can improve the effectiveness of some methods.

No one device works well over the long term, however, and Shivik points out that the complex psychological relationship between human populations and predators must be taken into account if conflict is to be minimized.

###

BioScience publishes commentary and peer-reviewed articles covering a wide range of biological fields, with a focus on "Organisms from Molecules to the Environment." The journal has been published since 1964. AIBS is an umbrella organization for professional scientific societies and organizations that are involved with biology. It represents some 200 member societies and organizations with a combined membership of about 250,000.



Story Source:

The above story is based on materials provided by American Institute of Biological Sciences. Note: Materials may be edited for content and length.


Cite This Page:

American Institute of Biological Sciences. "New Predation Management Methods Reduce Conflict Between Humans And Carnivores." ScienceDaily. ScienceDaily, 1 March 2006. <www.sciencedaily.com/releases/2006/03/060301095149.htm>.
American Institute of Biological Sciences. (2006, March 1). New Predation Management Methods Reduce Conflict Between Humans And Carnivores. ScienceDaily. Retrieved November 28, 2014 from www.sciencedaily.com/releases/2006/03/060301095149.htm
American Institute of Biological Sciences. "New Predation Management Methods Reduce Conflict Between Humans And Carnivores." ScienceDaily. www.sciencedaily.com/releases/2006/03/060301095149.htm (accessed November 28, 2014).

Share This


More From ScienceDaily



More Plants & Animals News

Friday, November 28, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Research on Bats Could Help Develop Drugs Against Ebola

Research on Bats Could Help Develop Drugs Against Ebola

AFP (Nov. 28, 2014) In Africa's only biosafety level 4 laboratory, scientists have been carrying out experiments on bats to understand how virus like Ebola are being transmitted, and how some of them resist to it. Duration: 01:18 Video provided by AFP
Powered by NewsLook.com
New Dinosaur Species Found in Museum Collection

New Dinosaur Species Found in Museum Collection

Reuters - Innovations Video Online (Nov. 27, 2014) A British palaeontologist has discovered a new species of dinosaur while studying fossils in a Canadian museum. Pentaceratops aquilonius was related to Triceratops and lived at the end of the Cretaceous Period, around 75 million years ago. Jim Drury has more. Video provided by Reuters
Powered by NewsLook.com
Tryptophan Isn't Making You Sleepy On Thanksgiving

Tryptophan Isn't Making You Sleepy On Thanksgiving

Newsy (Nov. 27, 2014) Tryptophan, a chemical found naturally in turkey meat, gets blamed for sleepiness after Thanksgiving meals. But science points to other culprits. Video provided by Newsy
Powered by NewsLook.com
Classic Hollywood Memorabilia Goes Under the Hammer

Classic Hollywood Memorabilia Goes Under the Hammer

Reuters - Entertainment Video Online (Nov. 26, 2014) The iconic piano from "Casablanca" and the Cowardly Lion suit from "The Wizard of Oz" fetch millions at auction. Sara Hemrajani reports. Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Plants & Animals

Earth & Climate

Fossils & Ruins

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins