Can Secondary Information Inform About Population Trends of Carnivores In Borneo?

Effective methods for estimating occurrence and abundance of carnivores are limited and often expensive in labour or equipment. Conducting interviews about wildlife species, including carnivores,is a common tool used in Borneo and throughout Southeast Asia to investigate species distribution and und...

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Main Authors: Mohd-Azlan, J., Belant, Jerrold L., Meijaard, E.
Format: Article
Language:English
Published: National University of Singapore 2013
Subjects:
Online Access:http://ir.unimas.my/id/eprint/9844/
http://ir.unimas.my/id/eprint/9844/1/Can%20secondary%20information%20inform%20about%20population%20trends%20of%20carnivores%20in%20Borneo%20%28abstract%29.pdf
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author Mohd-Azlan, J.
Belant, Jerrold L.
Meijaard, E.
author_facet Mohd-Azlan, J.
Belant, Jerrold L.
Meijaard, E.
author_sort Mohd-Azlan, J.
building UNIMAS Institutional Repository
collection Online Access
description Effective methods for estimating occurrence and abundance of carnivores are limited and often expensive in labour or equipment. Conducting interviews about wildlife species, including carnivores,is a common tool used in Borneo and throughout Southeast Asia to investigate species distribution and understand their conservation status. Such surveys are appealing because of perceived savings in time and equipment; however, biases in amount of available information, miscommunications about species of interest, and species misidentifi cation can result in errors of unknown magnitude, rendering results of at least some surveys suspect. Hence, it becomes diffi cult to disentangle accurate from inaccurate information. Studies are needed to investigate the variation in effectiveness of interview surveys. Also better guidance is needed to clarify under which conditions secondary surveys can be used with confi dence, and for which particular audience. Until the factors that bias results are identifi ed and, where possible, accounted for, the main use of secondary surveys for carnivores and other diffi cult to identify or rarely encountered species will be to help develop a dialogue between people that reside or work in conservation project areas and the investigators working on such projects. Secondary surveys may also serve as a tool to help identify hypotheses to be addressed in studies with strong experimental designs.
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spelling unimas-98442015-11-30T06:48:12Z http://ir.unimas.my/id/eprint/9844/ Can Secondary Information Inform About Population Trends of Carnivores In Borneo? Mohd-Azlan, J. Belant, Jerrold L. Meijaard, E. QL Zoology Effective methods for estimating occurrence and abundance of carnivores are limited and often expensive in labour or equipment. Conducting interviews about wildlife species, including carnivores,is a common tool used in Borneo and throughout Southeast Asia to investigate species distribution and understand their conservation status. Such surveys are appealing because of perceived savings in time and equipment; however, biases in amount of available information, miscommunications about species of interest, and species misidentifi cation can result in errors of unknown magnitude, rendering results of at least some surveys suspect. Hence, it becomes diffi cult to disentangle accurate from inaccurate information. Studies are needed to investigate the variation in effectiveness of interview surveys. Also better guidance is needed to clarify under which conditions secondary surveys can be used with confi dence, and for which particular audience. Until the factors that bias results are identifi ed and, where possible, accounted for, the main use of secondary surveys for carnivores and other diffi cult to identify or rarely encountered species will be to help develop a dialogue between people that reside or work in conservation project areas and the investigators working on such projects. Secondary surveys may also serve as a tool to help identify hypotheses to be addressed in studies with strong experimental designs. National University of Singapore 2013 Article NonPeerReviewed text en http://ir.unimas.my/id/eprint/9844/1/Can%20secondary%20information%20inform%20about%20population%20trends%20of%20carnivores%20in%20Borneo%20%28abstract%29.pdf Mohd-Azlan, J. and Belant, Jerrold L. and Meijaard, E. (2013) Can Secondary Information Inform About Population Trends of Carnivores In Borneo? The Raffles Bulletin of Zoology (28). pp. 1-8. ISSN 0217-2445 http://www.researchgate.net/publication/257880016_Can_secondary_information_inform_about_population_trends_of_carnivores_in_Borneo
spellingShingle QL Zoology
Mohd-Azlan, J.
Belant, Jerrold L.
Meijaard, E.
Can Secondary Information Inform About Population Trends of Carnivores In Borneo?
title Can Secondary Information Inform About Population Trends of Carnivores In Borneo?
title_full Can Secondary Information Inform About Population Trends of Carnivores In Borneo?
title_fullStr Can Secondary Information Inform About Population Trends of Carnivores In Borneo?
title_full_unstemmed Can Secondary Information Inform About Population Trends of Carnivores In Borneo?
title_short Can Secondary Information Inform About Population Trends of Carnivores In Borneo?
title_sort can secondary information inform about population trends of carnivores in borneo?
topic QL Zoology
url http://ir.unimas.my/id/eprint/9844/
http://ir.unimas.my/id/eprint/9844/
http://ir.unimas.my/id/eprint/9844/1/Can%20secondary%20information%20inform%20about%20population%20trends%20of%20carnivores%20in%20Borneo%20%28abstract%29.pdf