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.
Improving the welfare of wild and captive animals with integrated in-situ and ex-situ behavioural monitoring
Grantee: Sarah Richdon
Institution: Bristol Zoological Society
Project summary
This project will investigate the welfare impacts of translocating captive-bred white-clawed crayfish (Austropotamobius pallipes) into an existing wild population. Both resident and introduced individuals will be fitted with transponders and marked for behavioral monitoring. To evaluate welfare, the researchers will observe social interactions (e.g. aggressive interactions), behavioral diversity, and the animals’ use of their habitat. For example, emigration of native individuals from the focal habitat may be indicative of intraspecific competition intensified by the translocation. Body condition will also be scored as a metric of health and resource access.
A bird’s eye view to the five domains of welfare: a quantitative framework and proof-of-concept evaluation in a cetacean, Orcinus orca
Grantees: Saana Isojunno, Eve Jourdain
Institutions: University of St. Andrews, Norwegian Orca Survey
Project summary
This project will carry out body condition and welfare assessments for inshore-foraging killer whales in the northeast Atlantic. The researchers will use the Five Domains model to categorize likely factors influencing killer whale welfare and quantify some of those factors using aerial photography from drones. They will gather data on foraging time and feeding rates, group composition and surface behavior, body shape as a proxy for body condition and blubber reserves, and reproductive success. The researchers will then develop a proof-of-concept statistical model to infer latent motivational states beneath the observable data. The project will also utilize data from known cases of poor welfare to help define their welfare scale.
Assessing the anthropogenic impacts, long-term health, and welfare of elasmobranch species within San Francisco Bay, California
Grantee: Meghan Holst
Institution: University of California, Davis
Project summary
The San Francisco Bay Estuary is used by individuals belonging to several elasmobranch populations during critical periods of their life history. But it is also dredged, used as a major harbor for ships, and fished, with sharks and their prey targeted. This project will measure stress physiology and blood contaminants to evaluate whether the health and welfare of elasmobranchs is threatened within San Francisco Bay. It will also use stable isotope analysis to evaluate the dietary needs and sensitivities of San Francisco Bay’s elasmobranch species to determine whether individuals are threatened with hunger due to fishing, and to map relationships within the ecosystem.