Giacchini, P., Fanesi, F. and Prosdocimi, M. (2022) “The pygmy cormorant Microcarbo pygmaeus in central Italy: the status in the Marche region and the first confirmed breeding record in the province of Pesaro e Urbino (PU)”, Rivista Italiana di Ornitologia, 92(2), pp. 59–60. doi:10.4081/rio.2022.616.