Wave of Willow Warbler

This morning has been calm until I had the intrusion of Willow Warbler that invaded the garden. I ringed 39 willow warblers from 76 birds, which means the day with more willows for this spring. The day has been pretty much like yesterday; with many species and without any highlight species, with the exception of willow warbler.

However, the most interesting capture of the day has been a Grasshopper Warbler since it is very difficult to catch here during the spring migration. 

White Wagtail: 1

Wreng: 1

Dunnock: 1

Black Redstart: 1

Common Redstart: 5

Grasshopper Warbler: 1

Marsh Warbler: 3

Icterine Warbler: 7

Lesser Whitethroat: 3

Common Whitethroat: 3

Garden warbler: 5

Blackcap: 1

Chiffchaff: 1

Willow Warbler: 39

Pied Flycatcher: 2

Linnet: 1

Rosefinch: 1

Rubén