Riera, RodrigoNúñez, JorgeCarmen Brito, María del2010-11-032010-11-032010"ARQUIPÉLAGO. Life and Marine Sciences". ISSN 0873-4704. Nº 27 (2010): 21-390873-4704http://hdl.handle.net/10400.3/667A check-list of polychaete species from two stations on the south coast of Tenerife (Los Abrigos and Los Cristianos) at two different tidal levels, intertidal and shallow subtidal (3 m depth) is presented. A total of 47 species were collected, the hesionid Microphthalmus pseudoaberrans Campoy & Viéitez, 1982 and the spionids Rhynchospio glutaea (Ehlers, 1897) and Spio filicornis (O.F. Müller, 1776) being the most abundant. With 18 species the family Syllidae is the most diverse, followed by the Spionidae and Paraonidae with 6 and 5 species, respectively. The interstitial polychaetes found are represented by both meiofaunalsized and small-sized macrofaunal species.engCarbonatesEcologyGranulometryOrganic MatterPolychaetaSandjournal article