Assessing the utility of statistical adjustments for imperfect detection in tropical conservation science.

ABSTRACT: 1. In recent years, there has been a fast development of models that adjust for imperfect detection. These models have revolutionized the analysis of field data, and their use has repeatedly demonstrated the importance of sampling design and data quality. There are, however, several practical limitations associated with the use of detectability models which restrict their relevance to tropical conservation science. 2. We outline the main advantages of detectability models, before examining their limitations associated with their applicability to the analysis of tropical communities, rare species and large-scale data sets. Finally, we discuss whether detection probability needs to be controlled before and/or after data collection. 3. Models that adjust for imperfect det

SUBMITTER: Banks-Leite C 

PROVIDER: S-EPMC4144333 | biostudies-literature | 2014 Aug

REPOSITORIES: biostudies-literature