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<\/a><\/p>\nInterestingly, the offensive male chasing the other off was less bright:<\/p>\n Looking good on the deck too:<\/p>\n Little Bustard is of serious conservation concern. In a recent study by SEO (BirdLife Spain), a decline of 50% in population size was noted since the last census 10 years ago. A similar trend occurred in Portugal too. These declines will surely affect the global conservation status, that is currently Near Threatened.<\/p>\n Work in Olivenza was very difficult, with complicated access to the study sites, too many fences, no field fringes or tracks to walk on, and extremely intensive agriculture, with very little pastoral land. The (almost) only good thing there is the abundance of Melodious Warblers in weedy field edges. We also had several Spectacled Warblers in shitty habitats.<\/p>\n Melodious Warbler<\/p>\n Typical scenery of NW Badajoz. Powerlines and hay fields. Hay fields were shown to be ecological traps. Hay fields are cut early in the season, when still green (note the mower in the back). Birds breeding in these fields lose their nests. Check this interesting study by Nuno Faria et al. (2016).<\/p>\n Apart for making my photos ugly, fences are a serious cause of bird mortality. More fences, more mortality. This unfortunate Moorhen found its death on a fence in the middle of a pasture:<\/p>\n And to finalize the morbid theme, this morning I found a dead fox cub by its den – don’t know the cause. Maybe poison?<\/p>\n But there are some good things happening too, and we see fine birds and mammals. We are working in full power, and hopefully our data will help conservation here. Yesterday I saw a Polecat (too quick to pap), and the other day I had three Choughs near Vila Fernando in Alentejo that were quite unusual.<\/p>\n Some random bird photos from recent days:<\/p>\n Woodlarks are present in low densities in Montado \/ Dehesa habitat<\/p>\n Red-rumped Swallow<\/p>\n Check the huge and clean white rump of this continental European Stonechat:<\/p>\n And his missus:<\/p>\n