%0 Journal Article %T National census of Great Cormorant Phalacrocorax carbo colonies in France in 2018 and comparison with 2015 [Recensement national des colonies de grands cormorans phalacrocorax carbo en France en 2018 et comparaison avec celui de 2015] %+ Ecosystèmes, biodiversité, évolution [Rennes] (ECOBIO) %A Marion, L. %< avec comité de lecture %@ 0002-4619 %J Alauda %I société d'études ornithologiques de France %V 87 %N 3 %P 189-202 %8 2019 %D 2019 %K Breeding great cormorant census %K Distribution %K Population dynamic %Z Environmental Sciences/Biodiversity and EcologyJournal articles %X National census of Great Cormorant Phalacrocorax carbo colonies in Franca In 2018 and comparison wMh 2015. The sixth W-8nnual National Census of breeding Great Cormorants in both inland and coastal Franca showed 9612 i 65 br«rx∗ng pairs (excluding 62 destroyed nests with eggs but indudrg 90 nests for which young and breeders were partly destroyed at the end of breeding) compared to 9524 $ 46 In 2015 (corrected), corresaonding to an increasing rate of only 0 92%. distributed in 179-181 colonies (157-161 in 2015) in 47 or 48 (3-4 new) ddpartements (administrative French counties). The coaslal population. st-J Wnited to only 7 dfepartements between Somme and Mtttihan. decreased by 10 77% since 2015 with 1B97 txe«