Detektering av flera fiskarter i dieten hos den invasiva svartmunnade smörbul...

The purpose of the study was to investigate round goby diet in two geographically distant areas in the Baltic Sea in two consecutive years, using two different methods. We...本研究的目的是采用两种不同的研究方法，对波罗的海两处地理间隔较远的海域中的圆虾虎鱼（round goby）食性展开调查，研究周期覆盖连续两个年度。我们……