2013年5月29日星期三

Guatemala's jaguars: Capturing phantoms in photos

Guatemala's jaguars: Capturing phantoms in photos

May 28, 2013 — The Wildlife Conservation Society has released a photograph of a male jaguar taken by a remote camera trap in Guatemala's Maya Biosphere Reserve. Activated by motion or heat differentials, camera traps "capture" pictures of secretive and elusive animals in the wild. Because each jaguar's pattern of spots is unique, the photographs can be used to identify individuals and estimate abundance.






Integrating experience from more than 80 jaguar surveys, WCS has issued an updated version of its 2004 manual of methods to estimate jaguar population density using camera traps. The new manual -- available in Spanish and English at: http://www.wcsguatemala.org/en-us/wildlife/jaguar.aspx.- shares lessons learned and recommendations for design and analysis that can improve density estimates.

Because jaguars roam widely seeking prey, the manual notes that density estimates require huge sample areas. In keeping with that recommendation, WCS is leading a survey in Guatemala using 50 stations of paired camera traps to cover a 500-square kilometer area of community-managed forest to learn more about these elusive creatures, including how many exist in the region.

"By protecting jaguar populations in globally significant, strategically located strongholds, our program contributes to range wide conservation of this species," said WCS Jaguar Coordinator Dr. John Polisar. "The jaguar in this photo is secure because its home is defended against illegal encroachments that would clear its forest habitat, and uncontrolled hunting that would reduce its prey. The intent of the new manual is to share the knowledge we have gained, and it provides guidance on design and analysis for a next generation of jaguar population studies that are essential to informing conservation actions."

WCS's jaguar monitoring advances in Guatemala are being made possible through the generous financial support of: the Liz Claiborne and Art Ortenberg Foundation; the US Agency for International Development/Rainforest Alliance -- Climate, Nature, and Communities in Guatemala Program; and the US Department of Interior -- International Technical Assistance Program. The Andean Bear Conservation Alliance is enabling this large scale jaguar survey through sharing equipment.



Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


CRCW08056M80JNTA CRCW08056M80JNEA CRCW08056M80FKTA CRCW08056M80FKEA CRCW08056M34FKEA CRCW08056M20JNTA CRCW08056M20JNEA CRCW08056M20FKTA CRCW08056M19FKTA CRCW08056M19FKEA CRCW08056M04FKTA CRCW08056M04FKEA CRCW08056K98FKTA CRCW08056K98FKEA CRCW08056K81FKTB CRCW08056K81FKTA CRCW08056K81FKEB CRCW08056K81FKEA CRCW08056K80JNTA CRCW08056K80JNEB CRCW08056K80JNEA CRCW08056K80FKTA CRCW08056K80FKEA CRCW080575K0JNTA CRCW080575K0JNEA CRCW080575K0FKTA CRCW080575K0FKEB CRCW080575K0FKEA CRCW0805750RJNTA CRCW0805750RJNEB CRCW0805750RJNEA CRCW0805750RFKTB CRCW0805750RFKTA CRCW0805750RFKEA CRCW0805750KJNTA CRCW0805750KJNEA CRCW0805750KFKTA CRCW0805750KFKEA CRCW080573R2FKTA CRCW080573R2FKEA
http://www.suvsystem.com/a/1833.aspx

没有评论:

发表评论