Taxonomic list of the asteroids (Echinodermata: Asteroidea) from the shelf and superior slope from the Colombian Caribbean
Between 1998 and 2001 the benthic macrofauna of the continental shelf and its upper slope in the Colombian Caribbean was surveyed; using a "semi-ballon" net for 10 minutes bottom drags from Punta Gallinas (Guajira) to Arboletes (Antioquia). These covered seven ecological sectors from the C...
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Veröffentlicht in: | Revista de biología tropical 2005-12, Vol.53 (supl 3), p.171-194 |
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Format: | Artikel |
Sprache: | spa |
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Zusammenfassung: | Between 1998 and 2001 the benthic macrofauna of the continental shelf and its upper slope in the Colombian Caribbean was surveyed; using a "semi-ballon" net for 10 minutes bottom drags from Punta Gallinas (Guajira) to Arboletes (Antioquia). These covered seven ecological sectors from the Colombian Caribbean: Guajira (GUA), Palomino (PAL), Tayrona (TAY), Magdalena (MAG), Archipielagos Coralinos (ARCO), Morrosquillo (MOR), and Darien (DAR). 4109 Asteroidea individuals belonging to six orders, 13 families, 26 genera, four subgenera, 35 species and eight subspecies, were collected. Luidia barbadensis, Luidia heterozona barimae, Luidia ludwigi scotti, Luidia sarsi elegans, Prionaster elegans, Cheiraster (Cheiraster) planus, Cheiraster (Cheiraster) sepitus, Cheiraster (Barbadosaster) echinulatus, Pseudarchaster gracilis gracilis, Rosaster alexandri, Pteraster acicula, Pteraster militarioides militarioides, Doraster constellatus, Mammaster sigsbeei and Coronaster briareus are first records for the Colombian Caribbean. Luidia sarsi elegans, Marginaster pectinatus, Tamaria halperni and Stephanasterias albula are first records for the south Caribbean and Pteraster personatus and Dipsacaster antillensis are first records for the Caribbean sea. |
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ISSN: | 0034-7744 |