The paper presents a list of tintinnid species (Tintinnina Kofoid et Campbell, 1929) in the Barents Sea according to records from the XX through the XXI century. The research also includes original data (2012-2017), which allowed identifying three new

The dynamics of Northeastern Arabian Sea (NEAS) is governed by convective mixing in winter and stratification during the inter-monsoon spring seasons, wherein blooms of green Noctiluca scintillans is a recurrent phenomenon. The study investigated the

This work is the first of a series in which the distribution patterns and the importance of the Tintinnina in the trophic chain of the North Sea are evaluated. In agreement with Foissner (1994), who stated “Most ecological papers on planktonic protozoans