Logo image
Identifying the most effective behavioural assays and predator cues for quantifying anti-predator responses in mammals: A systematic review protocol
Journal article   Open access   Peer reviewed

Identifying the most effective behavioural assays and predator cues for quantifying anti-predator responses in mammals: A systematic review protocol

N.D. Harrison, B.L. Phillips, J.M. Hemmi, A.F. Wayne, R. Steven and N.J. Mitchell
Environmental Evidence, Vol.10(1), Art. 38
2021
pdf
Published1.02 MBDownloadView
Published (Version of Record)CC BY V4.0 Open Access

Abstract

Anti-predator behaviour Behavioural adaptation Behavioural assay Efect size Evidence synthesis Predator avoidance Predator cue Prey naivete
Background Mammals, globally, are facing population declines. Strategies increasingly employed to recover threatened mammal populations include protecting populations inside predator-free havens, and translocating animals from one site to another, or from a captive breeding program. These approaches can expose predator-naïve animals to predators they have never encountered and as a result, many conservation projects have failed due to the predation of individuals that lacked appropriate anti-predator responses. Hence robust ways to measure anti-predator responses are urgently needed to help identify naïve populations at risk, to select appropriate animals for translocation, and to monitor managed populations for trait change. Here, we outline a protocol for a systematic review that collates existing behavioural assays developed for the purpose of quantifying anti-predator responses, and identifies assay types and predator cues that provoke the greatest behavioural responses. Methods We will retrieve articles from academic bibliographic databases and grey literature sources (such as government and conservation management reports), using a Boolean search string. Each article will be screened for the satisfaction of eligibility criteria determined using the PICO (Population—Intervention—Comparator—Outcome) framework, to yield the final article pool. Using metadata extracted from each article, we will map all known behavioural assays for quantifying anti-predator responses in mammals and will then examine the context in which each assay has been implemented (e.g. species tested, predator cue characteristics). Finally, with mixed effects modelling, we will determine which of these assays and predator cue types elicit the greatest behavioural responses (standardised difference in response between treatment and control groups). The final review will highlight the most robust methodology, will reveal promising techniques on which to focus future assay development, and will collate relevant information for conservation managers.

Details

UN Sustainable Development Goals (SDGs)

This output has contributed to the advancement of the following goals:

#14 Life Below Water
#15 Life on Land

Source: InCites

InCites Highlights

These are selected metrics from InCites Benchmarking & Analytics tool, related to this output

Collaboration types
Domestic collaboration
Citation topics
3 Agriculture, Environment & Ecology
3.35 Zoology & Animal Ecology
3.35.274 Wildlife Ecology
Web Of Science research areas
Environmental Sciences
ESI research areas
Environment/Ecology
Logo image