Meet our grantees
Wild Animal Initiative funds academic research on high-priority questions in wild animal welfare.
The goal of our grants program is to fund research that deepens scientific knowledge of the welfare of wild animals in order to better understand how to improve the welfare of as many wild animals as possible, regardless of what causes the threats to their well-being.
We showcase our grantees and their projects here and continuously update this page as new projects are added.
Acoustic indicators of welfare in neotropical frogs: Calls as early-warning signals of sublethal suffering related to infection and environmental stress
Grantee: Erin Wall
Institution: Wavelength Animal Communication Science and University of Texas at Austin, United States
Project summary
Emerging evidence indicates that frog call characteristics are modulated by environmental and physiological conditions, offering the potential for rapid insights into an individual’s welfare. This project will examine the relationship between environmental conditions, physiology, and behavior to connect indices of welfare to variation in acoustic signals in neotropical frogs in Panama. By linking these measures to natural levels of sublethal infection and variation in environmental conditions, the researchers will aim to identify acoustic signatures of welfare and develop a rapid, non-intrusive welfare detection tool for thousands of species of vocalizing frogs.
Street smarts and bold behaviors: How humans and urban environments influence the welfare of wild mesocarnivores
Grantee: Lauren Stanton
Institution: University of California, Berkeley
Project summary
This project will evaluate the welfare impacts of urban landscapes and human-wildlife conflict scenarios, focusing on environmental contamination and anthropogenic disturbance by assessing how they introduce poor diet and diseases that impact wild animals’ health and behavior, potentially increasing the likelihood of further conflict. It will use motion-activated infrared trail cameras, a novel method, to noninvasively assess and compare the behavior, cognition, and health of urban wildlife in relation to differences in environmental conditions, establishing an individual-based assessment of welfare. The project will also provide a welfare vulnerability assessment in relation to environmental characteristics, which will facilitate modeling and predicting welfare risk according to environmental variables, as well as identifying mitigation opportunities for reducing poor-welfare urban environments.
Quantifying the impact of sea ice coverage on the welfare of grey seal pups
Grantee: Daire Carroll
Institution: University of Gothenburg
Project summary
This project will use historic necropsy assessment and drone-based photogrammetry to establish and validate welfare proxies and remote behavioral and body conditions in grey seals as a remote welfare assessment tool. It will compare cortisol levels, behavior, and body condition of juvenile seals in land and ice breeding colonies at different densities to understand density-dependent welfare in relation to differences in environmental conditions. This information will be used to develop predictive models to identify welfare risk factors and opportunities to mitigate them. Opportunities to alleviate stress for juveniles during land breeding years will be identified and proposed. The project will demonstrate proof-of-concept for a combined population modeling and behavioral/health assessment approach that can be transferred to other species.
Identifying species traits underlying conservation translocation failure, to understand risk factors, help redesign procedures, and pre-emptively protect vulnerable wild animals
Grantee: Emma Mellor
Institution: University of Bristol
Project summary
This project uses survival as a welfare indicator in relation to life history characteristics using a database of animal translocations. Traits significantly relating to successful translocation (as indicated by post-release survival) will be identified as risk or protective factors for a variety of animals. The project aims to enable inferences about welfare risk factors for species beyond the datasets available by integrating a phylogenetic approach to understanding welfare. It could therefore provide insights into susceptibility or life history characteristics that provide greater resilience to welfare harms and thus help characterize and prioritize sources of welfare concern in the wild.
Evaluating wild animal welfare in landscapes of fear at urban-wildland interfaces
Grantee: Dave Daversa
Institution: University of California, Los Angeles
Project summary
This project will investigate the lifetime welfare impacts of landscapes of fear, examining how they vary with respect to an animal’s life history strategy and exploring potential indirect, interactive system-level effects. The study will combine multiple lines of evidence of welfare (behavioral, hormonal, and epigenetic). In particular, it will use DNA methylation to understand the aging and health of individual animals, validating its potential to record cumulative stress over an animal’s lifetime. It will assess the components of the landscape leading to a fear response and resultant difference in welfare, and contribute to our understanding of how variation in life history strategies differentially interact with long-term welfare.