These days this being celebrated in Caleruega (Ribera del Duero), province of Burgos, conferences on the steppe birds, organized by the Fundación Oxígeno.
Something very interesting, since great amount of species is disappearing the steppe zones and with them that are unique and that they are in extinction danger, one of the cases is the one of Dupont’s Lark (Chersophilus duponti) , (bird of the year by SEO) that counts in Burgos with a population very reduced and that if the destruction of steppes continues the extinction of this species will be a fact.
More information Here.