B & B & B, Bed, Breakfast and Birds
Thousand of Swallows and Martins are dying of hunger in the North of Spain by the low temperatures that have ended their food.
Barn Swallows, Common Martins, and Crag Martins are dying of hunger by thousand during these last weeks in the North of the Iberian Peninsula, because there are no insects.
More Here (spanish)
The new edition of the Ornithological Yearbook of Burgos Vol II has supposed the consolidation of this great project, and doubtless it locates to…
