Figure 1 Irsel (2026): The five study sites and the locations of the nests where nestlings and/or adults were banded and sampled in the Netherlands (northwestern Europe, E). Colors indicate the location, being orange for Hoekelum/Sysselt (A), green for Nijmegen, pink for Berg en Dal (B), blue for Wageningen (C), and pale blue for Sint-Jansberg (D). The study area visualized using Google Maps basemap (© Google Maps, Google, accessed June 2025).
New publication: #Urbanization is associated with innate #immune functions in adult, but not nestling #Turdusmerula (#EurasianBlackbird), by @jurrianvanirsel.bsky.social and others.
doi.org/10.1093/orni...