@article{Delgado-Blas_2001, title={Distribución espacial y temporal de poliquetos (Polychaeta) bénticos de la plataforma continental de Tamaulipas, Golfo de México}, volume={49}, url={https://revistas.ucr.ac.cr/index.php/rbt/article/view/16764}, abstractNote={<span>In three oceanographic cruises off southern Tamaulipas (May, July and November, 1992), a total of 102 sediment samples were collected by autonomous diving at depths of 2.5 to 20.5 m, with a cylindrical 4 liter acrylic tube. The samples were sieved (aperture size 0.5 and 1.0 mm). In total, 88 species of polychaete annelids were determined (33 families); 15 species are first records for Mexico and three for the Gulf of Mexico. The dominant species were <em>Paraprionospio pinnata</em>, <em>Scoletoma verrilli</em>,<em> Ceratocephale oculata</em>, <em>Aricidea finitima</em>, Apoprionospio <em>pygmaea</em>, <em>Onuphis</em> eremita oculata and <em>Prionospio cristata</em>;<em> P. pinnata</em> was the most abundant (14.4% of the total). Highest abundance and diversity of species was in May (63 species and 622 organisms), followed by July (48 species and 401 organism); November was lowest (47species and 217 organisms). Most diversity and abundance were found in the sandy bottoms.</span>}, number={1}, journal={Revista de Biología Tropical}, author={Delgado-Blas, V Hugo}, year={2001}, month={Mar.}, pages={141–147} }