Connections between imperfect detection and ecological inference

Abstract

This project is designed to resolve whether or when it is important to account for imperfect detection when modelling communities of species. Robust conservation and environmental decisions require reliable estimates of biodiversity, yet current modelling methods may be biased because they fail to account for the imperfect detection of species. Improving the models requires good understanding about levels and patterns of species detectability, which is currently lacking. The project intends to bridge this gap by producing a global synthesis of species detectability across taxa, geographical regions and survey methods. The project then aims to evaluate the performance and limitations of exist..

Related publications (1)

Dealing with false-positive and false-negative errors about species occurrence at multiple levels

Gurutzeta Guillera-Arroita, Jose Joaquin Lahoz-Monfort, Anthony R van Rooyen, Andrew R Weeks, Reid Tingley

2017-09-01

Summary 1. Accurate knowledge of species occurrence is fundamental to a wide variety of ecological, evolutionary and conservation ..