The orenetes have once again given a very valuable clue to the air that is breathed in the Pallars Sobirà. The annual census has located 226 nests occupied in Sort and 103 in Esterri d́neu, a figure that turns these two municipalities into a small thermometer of urban nature. It is not a small thing. The main reading is simple. Where the common plane, also called Cuablanca oreneta, breeds well, there are usually insects, less insecticide pressur…
The orenetes have once again given a very valuable clue to the air that is breathed in the Pallars Sobirà. The annual census has located 226 nests occupied in Sort and 103 in Esterri d́neu, a figure that turns these two municipalities into a small thermometer of urban nature. It is not a small thing. The main reading is simple. Where the common plane, also called Cuablanca oreneta, breeds well, there are usually insects, less insecticide pressur…