Place: Idanha-a-Nova, mid-east Portugal
Date: 5 September 2018.
Place: Aljezur, south-west tip of Portugal
Date: 11 September 2018.
Place: Castro Verde, inland southern Portugal
Date: 13 September 2018.
Place: Zamora, Castille & Leon, Spain
Date: 17 September 2018.
[Sturnus unicolor, Family Sturnidae, Order Passeriformes, Wikipedia Entry: Spotless starling]
The sound of the spotless starling (borrowed from the Xeno-Canto website, recordist Nelson Conceição)
Marnix's Bird Gallery 