Arctic Skua (dark morph adult), MSBO, 29 July 2010, ©Eddie Maguire
![Arctic Skua](https://argyllbirdclub.org/wp-content/uploads/2016/11/7-3.jpg)
Arctic Skua
Arctic Skua (dark morph adult), MSBO, 29 July 2010, ©Eddie Maguire
Arctic Skua (dark morph adult), MSBO, 29 July 2010, ©Eddie Maguire
Arctic Skua (dark morph adult), MSBO, 29 July 2010, ©Eddie Maguire