Impacts of large herbivores on terrestrial ecosystems

RM Pringle, JO Abraham, TM Anderson, TC Coverdale… - Current Biology, 2023 - cell.com
Large herbivores play unique ecological roles and are disproportionately imperiled by
human activity. As many wild populations dwindle towards extinction, and as interest grows …

Dynamic landscapes of fear: understanding spatiotemporal risk

MS Palmer, KM Gaynor, JA Becker, JO Abraham… - Trends in Ecology & …, 2022 - cell.com
The landscape of fear (LOF) concept posits that prey navigate spatial heterogeneity in
perceived predation risk, balancing risk mitigation against other activities necessary for …

Landscapes of fear: spatial patterns of risk perception and response

KM Gaynor, JS Brown, AD Middleton, ME Power… - Trends in ecology & …, 2019 - cell.com
Animals experience varying levels of predation risk as they navigate heterogeneous
landscapes, and behavioral responses to perceived risk can structure ecosystems. The …

Fear of humans as apex predators has landscape‐scale impacts from mountain lions to mice

JP Suraci, M Clinchy, LY Zanette, CC Wilmers - Ecology letters, 2019 - Wiley Online Library
Apex predators such as large carnivores can have cascading, landscape‐scale impacts
across wildlife communities, which could result largely from the fear they inspire, although …

Automatically identifying, counting, and describing wild animals in camera-trap images with deep learning

MS Norouzzadeh, A Nguyen… - Proceedings of the …, 2018 - National Acad Sciences
Having accurate, detailed, and up-to-date information about the location and behavior of
animals in the wild would improve our ability to study and conserve ecosystems. We …

Machine learning to classify animal species in camera trap images: Applications in ecology

MA Tabak, MS Norouzzadeh… - Methods in Ecology …, 2019 - Wiley Online Library
Motion‐activated cameras (“camera traps”) are increasingly used in ecological and
management studies for remotely observing wildlife and are amongst the most powerful …

Diel predator activity drives a dynamic landscape of fear

MT Kohl, DR Stahler, MC Metz… - Ecological …, 2018 - Wiley Online Library
A “landscape of fear”(LOF) is a map that describes continuous spatial variation in an
animal's perception of predation risk. The relief on this map reflects, for example, places that …

Evaluating relative abundance indices for terrestrial herbivores from large‐scale camera trap surveys

MS Palmer, A Swanson, M Kosmala… - African journal of …, 2018 - Wiley Online Library
The ability to directly monitor animal populations across time and space is a key element of
wildlife conservation and management, but logistically difficult to achieve. Photographic …

Next-generation camera trap**: systematic review of historic trends suggests keys to expanded research applications in ecology and conservation

ZJ Delisle, EA Flaherty, MR Nobbe… - Frontiers in Ecology …, 2021 - frontiersin.org
Camera trap** is an effective non-invasive method for collecting data on wildlife species
to address questions of ecological and conservation interest. We reviewed 2,167 camera …

Spatial memory predicts home range size and predation risk in pheasants

RJP Heathcote, MA Whiteside… - Nature Ecology & …, 2023 - nature.com
Most animals confine their activities to a discrete home range, long assumed to reflect the
fitness benefits of obtaining spatial knowledge about the landscape. However, few empirical …