Spatial distribution patterns of ascidians (Ascidiacea: Tunicata) in combinat...

Ascidians (Ascidiacea: Tunicata) are sessile suspension feeders that represent dominant epifaunal components of the Southern Ocean shelf benthos and play a significant role in...海鞘（Ascidians）隶属于海鞘纲（Ascidiacea）与被囊动物门（Tunicata），是一类固着型悬浮摄食生物，作为南大洋陆架底栖生物群落中的优势底表生物组分，在……中发挥着重要作用。