The new report of the more interesting birds can already be consulted that the birders of Burgos have seen during last the three months, April, May and June.
Second report of the Yearbook of the Birds of Burgos
In this new report the observations is remarkable the breeding of Grey Heron (Ardea cinerea), and the records of Ruddy Shelduck (Tadorna ferruginea), three records of Lammergeier (Gypaetus barbatus), Whiskered Tern(Chlidonias hybrida),
Black Woodpecker(Dryocopus martius), Wallcreeper (Tichodroma muraria) and more...
You can find the first report for the January, February and March, Here