Background
The Slovenian sea is home to a significant portion (11.4 % or around 2 000 individuals in non-breeding period) of the biogeographical population of Mediterranean shag (Phalacrocorax aristotelis desmarestii). Other seabirds, such as the Mediterranean shearwater (Puffinus yelkouan) and Mediterranean gull (Larus melanocephalus) can also be found h ...