No wind and the visibility was wonderful, in the majority of the flocks has been possible to know the sex of the birds.
Hoping to finish analyzing the collected data, we can indicate that the amount of wintering Great Bustards in the region the west of the province of Burgos is at least 266 birds, 27 more than the last year.
The cold of this week also have been let notice in the cereal plain of the region in the form of great flocks of Lapwings, with very few Golden Plover.
Other birds of the area, Skylark, Calandra Lark, Crested Lark, Corn Bunting, Cirl Bunting, Finches….
Also they have been mammalian, one of the equipment some thirty Roe Deer and another equipment a Fox.
Information about the first census Here.