HOME >> BIOLOGY >> NEWS
Jaguar conservation spotty

New research shows that the jaguar is in trouble in two-thirds of its historic range. Part of the problem is that jaguars live in 18 countries and there is no coordinated plan for conserving them -- such wide-ranging species need conservation plans that transcend political boundaries.

"Biological conservation plans often respect political boundaries more than ecological ones," say Eric Sanderson of the Wildlife Conservation Society in Bronx, New York, and six co-authors in the February issue of Conservation Biology.

Jaguars once ranged from the southwestern U.S to northern Argentina. Threats to the big cats include poaching, habitat loss and competition with people for peccaries, tapirs and other prey.

Another threat to jaguars is that there is no consensus for how to conserve them. "Most countries do not have endangered species legislation of any kind, and if they do, laws are unlikely to be consistent across the 18 nations where the jaguar is currently found," say Sanderson and his colleagues.

To help shift the focus from politics to ecology, 35 jaguar experts from 12 countries were brought together by the Wildlife Conservation Society and the Institute of Ecology at the National Autonomous University of Mexico. The experts conducted a range-wide assessment of the jaguar's long-term survival prospects, and set priorities for jaguar conservation areas. They accounted for factors including the areas' sizes and connectivity, and the extent of hunting of both jaguars and their prey.

The bad news is that the jaguar has lost more than half of its range since 1900, mostly in the southern U.S., northern Mexico, northern Brazil and southern Argentina. The good news is that the jaguar is likely to survive over the long-term in 70% of its current known range. The big cats are doing best in the middle of their range, in and around the Amazon Basin.

But that's not enough. Conserv
'"/>


24-Jan-2002


Page: 1 2

Related biology news :

1. New framework for biodiversity conservation
2. Leading scientists design new framework for biodiversity conservation
3. Society for conservation biology conference
4. Energy conservation targets hit by notions of comfort
5. Field Museum gives Parker/Gentry Award to Chinese conservationist
6. Study examines future of species extinction, conservation
7. New study confirms conservation surgery is safe for BRCA breast cancers
8. Does shade coffee help or hinder conservation?
9. Not batty conservation
10. Ranches key to conservation in rocky mountains
11. Energy companies, conservation groups issue biodiversity recommendations for oil & gas development

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Jaguar conservation spotty

(Date:7/7/2015)... Conn. , July 7, 2015 NXT-ID, Inc. (NASDAQ: ... focused on the growing mobile commerce market announces a revised version ... this week. The commercial will air on CNBC in ... Los Angeles and San Francisco ... The commercial focuses on Wocket,s ability to replace all the cards ...
(Date:7/2/2015)... Research and Markets( http://www.researchandmarkets.com/research/jvft55/next_generation ... Generation Biometrics Market by Application, Technology, Function & Geography ... offering. The next generation biometrics market is ... CAGR of 17.9% between 2015 and 2020 ... market. Safran SA ( France ...
(Date:6/30/2015)... NEW YORK , June 30, 2015 To ... biometric security provider HYPR Corp. announced today the addition of ... will serve as board advisor and David Raviv ... to the team underscore HYPR Corp.,s commitment to providing the ... , Dimitri Sirota co-founded Layer 7 Technologies, a ...
Breaking Biology News(10 mins):Wocket Smart Wallet Commercials Airing on CNBC to Showcase This Summer's Must- Have Tech Product 2Wocket Smart Wallet Commercials Airing on CNBC to Showcase This Summer's Must- Have Tech Product 3Next Generation Biometrics Market 2015 - Global Forecast to 2020 with Safran, NEC, 3M Cogent, Fujitsu & Suprema Dominating the $24 Billion Market 2Next Generation Biometrics Market 2015 - Global Forecast to 2020 with Safran, NEC, 3M Cogent, Fujitsu & Suprema Dominating the $24 Billion Market 3HYPR Corp. Expands Biometric Authentication Team with Enterprise All Stars 2HYPR Corp. Expands Biometric Authentication Team with Enterprise All Stars 3
(Date:7/29/2015)... -- Sanofi, a global and diversified ... of 2015. CEO Olivier Brandicourt comments ... different businesses. Watch video interview and ... Topics covered in the interview include:  ... drivers - Diabetes - ...
(Date:7/29/2015)... Inc. (NYSE: BIOA ) today announced that ... resigned.  The Company has hired Andrew Ashworth , ... 2014, as full time interim CFO and has launched ... Andy Ashworth began his employment today, to overlap ... was the Company,s CFO from September 2011 to December ...
(Date:7/29/2015)... MILWAUKEE, Wis. (PRWEB) , ... July 29, 2015 ... ... facility identification solutions, today announced its GHS Label Guide . To align ... Harmonized System (GHS), this guide includes explanations of label components, an example of ...
(Date:7/29/2015)... ... , ... The third Medical Innovation Impact Index (MI3) Alert considers FDA processes ... The current system received a score of 0 (range -10 to +10) for its ... of Fairleigh Dickinson University’s ( FDU ) Rothman Institute of Innovation and Entrepreneurship. Several ...
Breaking Biology Technology:BioAmber Announces Change in Chief Financial Officer 2BioAmber Announces Change in Chief Financial Officer 3Brady Announces a New GHS Label Guide 2Third Medical Innovation Impact Index Issued by Fairleigh Dickinson University’s Initiative for Patient-Centered Innovation (iPCI) 2Third Medical Innovation Impact Index Issued by Fairleigh Dickinson University’s Initiative for Patient-Centered Innovation (iPCI) 3
Cached News: