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.
Characterization of fecal oxytocin and immunoglobulin A in lions (Panthera leo): Exploring a multi-biomarker approach in animal welfare research
Grantee: Paula Serres Corral
Institution: Universitat Autònoma de Barcelona
Project summary
This project will validate the measurement of oxytocin (OT) and secretory immunoglobulin A (IgA), markers of neuroendocrine and immune function, as biomarkers of wild animals’ welfare states. Both indicators have been measured in the saliva and urine of a limited set of wild mammalian species, but work on their analysis in fecal samples has been even more limited. This project will validate the measurement of OT and IgA in the feces of lions as a model for social carnivores, and evaluate their applicability as additional physiological indicators in wild animal welfare studies. The researchers will evaluate baseline levels for the species based on a small number of captive individuals and assess how these biomarkers are correlated with GCs and behavior.
Improving the welfare of translocated individuals - European mink as a case study
Grantee: Maria Diez Leon
Institution: University of London
Project summary
This project will assess how levels of two behaviors thought to track positive and negative welfare states — play behaviors and abnormal repetitive behaviors — influence post-release welfare metrics in two on-going reintroduction programs for the European mink. Fecal glucocorticoid metabolite levels will be measured to validate these behavioral indicators pre- and post-release. By differentially raising mink in conditions known to improve welfare, the researchers will investigate whether captive environments that promote play and decrease abnormal repetitive behaviors improve pre-release and post-release welfare, whether individual welfare state pre-release correlates with post-release welfare outcomes, and how the welfare of captive-born individuals differs from that of wild-born individuals.