Evolutionary pathways among shallow and deep-sea echinoids of the genus Sterechinus in the Southern Ocean

• Published in: Deep Sea Research Part II: Topical Studies in Oceanography
• Main Authors: Díaz, A., Féral, J.-P., David, B., Saucède, T., Poulin, E.
• Format: Article in Journal/Newspaper
• Language: English
• Published: PERGAMON-ELSEVIER 2011
• Subjects: Sea urchins; Coastal zone; Deep water; Phylogeny; Biogeography; Evolutionary patterns; COI; Antarctic; Argentina; Isi; Kerguelen; Southern Ocean; Weddell; Antarc*; Antarctica; antarcticus
• Online Access: https://doi.org/10.1016/j.dsr2.2010.10.012; http://www.captura.uchile.cl/handle/2250/14844

Artículo de publicación ISI Antarctica is structured by a narrow and deep continental shelf that sustains a remarkable number of benthic species. The origin of these species and their affinities with the deep-sea fauna that borders the continent shelf are not clear. To date, two main hypotheses have...