Monitoring wild pig populations: a review of methods

RM Engeman, G Massei, M Sage… - Environmental Science and …, 2013 - Springer
Wild pigs (Sus scrofa) are widespread across many landscapes throughout the world and
are considered to be an invasive pest to agriculture and the environment, or conversely a …

Too many wild boar? Modelling fertility control and culling to reduce wild boar numbers in isolated populations

S Croft, B Franzetti, R Gill, G Massei - PLoS One, 2020 - journals.plos.org
Wild boar and feral swine number and range are increasing worldwide in parallel with their
impact on biodiversity and human activities. The ecological and economic impact of this …

[图书][B] Thermal imaging techniques to survey and monitor animals in the wild: a methodology

KJ Havens, EJ Sharp - 2015 - books.google.com
Thermal Imaging Techniques to Survey and Monitor Animals in the Wild: A Methodology
provides a manual for anyone interested in understanding thermal imaging and its …

Spatial distribution of wild boar population abundance: Basic information for spatial epidemiology and wildlife management

P Acevedo, F Quirós-Fernández, J Casal, J Vicente - Ecological Indicators, 2014 - Elsevier
Abstract The Eurasian wild boar (Sus scrofa) is growing in numbers and has been
expanding its distribution in Europe from some decades ago. This increasing trend, in some …

Guidance on estimation of wild boar population abundance and density: methods, challenges, possibilities

Enetwild Consortium, O Keuling… - EFSA Supporting …, 2018 - Wiley Online Library
The aim of this guidance is to assess the accuracy and reliability of the methods for
estimation of density (ie population size per area unit) and relative abundance (ie relative …

Camera traps and activity signs to estimate wild boar density and derive abundance indices

G Massei, J Coats, MS Lambert… - Pest Management …, 2018 - Wiley Online Library
BACKGROUND Populations of wild boar and feral pigs are increasing worldwide, in parallel
with their significant environmental and economic impact. Reliable methods of monitoring …

Reproductive allocation in pulsed-resource environments: a comparative study in two populations of wild boar

M Gamelon, S Focardi, E Baubet, S Brandt, B Franzetti… - Oecologia, 2017 - Springer
Pulsed resources influence the demography and evolution of consumer populations and, by
cascading effect, the dynamics of the entire community. Mast seeding provides a case study …

A test of motion‐sensitive cameras to index ungulate densities: group size matters

F Ferretti, L Lazzeri, N Fattorini - The Journal of Wildlife …, 2023 - Wiley Online Library
The use of species detection rates gathered from motion‐sensitive cameras as relative
abundance indices (RAIs) could be a cost‐effective tool to monitor wildlife populations; …

Factors influencing the detectability of early warning signals of population collapse

CF Clements, JM Drake, JI Griffiths… - The American …, 2015 - journals.uchicago.edu
The recent description of potentially generic early warning signals is a promising
development that may help conservationists to anticipate a population's collapse prior to its …

Quantifying the bias in density estimated from distance sampling and camera trapping of unmarked individuals

ALM Chauvenet, RMA Gill, GC Smith, AI Ward… - Ecological …, 2017 - Elsevier
Population size estimates are an integral part of any species conservation or management
project. They are often used to evaluate the impact of management intervention and can be …