A long-term study of size variation in Northern Goshawk Accipiter gentilis across Scandinavia, with a focus on Norway.

ABSTRACT: Changing climate and growing human impacts are resulting in globally rising temperatures and the widespread loss of habitats. How species will adapt to these changes is not well understood. The Northern Goshawk (Accipiter gentilis) can be found across the Holarctic but is coming under more intense pressure in many places. Studies of recent populations in Finland and Denmark have shown a marked decline in body size of Northern Goshawks over the past century. Here we investigate long-term changes to Norwegian populations of Northern Goshawk by including material from the Middle Ages. We measured 240 skeletons of modern Northern Goshawks from Norway, Sweden, Denmark and Finland, and 89 Medieval Goshawk bones. Our results show that Norwegian and Swedish female Goshawks have decreased in

SUBMITTER: Walker SJ 

PROVIDER: S-EPMC10701624 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature