Records of Risso's dolphin, Grampus griseus, in coastal waters of southern Argentina
We review the records of published and unpublished sightings and strandings for Risso's dolphin (Grampus griseus) in subantarctic waters of the Southwestern South Atlantic Ocean. Based on 59 sighting (n = 521 individuals) and 33 stranding records (n = 88 individuals), we identified three main a...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_07173326_v46_n3_p463_Riccialdelli |
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todo:paper_07173326_v46_n3_p463_Riccialdelli2023-10-03T15:36:21Z Records of Risso's dolphin, Grampus griseus, in coastal waters of southern Argentina Riccialdelli, L. Torres, M.A. Goodall, R.N.P. Dellabianca, N.A. Pimper, L.E. Reyes, L.M. Fernández-Ajó, A. Bastida, R. Sightings Southwestern south atlantic ocean Stranding coastal water dolphin future prospect movement spatial distribution species diversity stranding summer Atlantic Ocean Atlantic Ocean (South) Patagonian Sea Grampus griseus We review the records of published and unpublished sightings and strandings for Risso's dolphin (Grampus griseus) in subantarctic waters of the Southwestern South Atlantic Ocean. Based on 59 sighting (n = 521 individuals) and 33 stranding records (n = 88 individuals), we identified three main areas of Risso's dolphin concentration in Patagonian waters, which have been observed mostly during the austral summer. We were unable to find published or unpublished reports of Risso's dolphin in offshore or over deep-water areas in this region. Future studies covering other potential areas of the species' distribution are important to improve the scarce information known for this dolphin in this area. Fil:Pimper, L.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_07173326_v46_n3_p463_Riccialdelli |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Sightings Southwestern south atlantic ocean Stranding coastal water dolphin future prospect movement spatial distribution species diversity stranding summer Atlantic Ocean Atlantic Ocean (South) Patagonian Sea Grampus griseus |
| spellingShingle |
Sightings Southwestern south atlantic ocean Stranding coastal water dolphin future prospect movement spatial distribution species diversity stranding summer Atlantic Ocean Atlantic Ocean (South) Patagonian Sea Grampus griseus Riccialdelli, L. Torres, M.A. Goodall, R.N.P. Dellabianca, N.A. Pimper, L.E. Reyes, L.M. Fernández-Ajó, A. Bastida, R. Records of Risso's dolphin, Grampus griseus, in coastal waters of southern Argentina |
| topic_facet |
Sightings Southwestern south atlantic ocean Stranding coastal water dolphin future prospect movement spatial distribution species diversity stranding summer Atlantic Ocean Atlantic Ocean (South) Patagonian Sea Grampus griseus |
| description |
We review the records of published and unpublished sightings and strandings for Risso's dolphin (Grampus griseus) in subantarctic waters of the Southwestern South Atlantic Ocean. Based on 59 sighting (n = 521 individuals) and 33 stranding records (n = 88 individuals), we identified three main areas of Risso's dolphin concentration in Patagonian waters, which have been observed mostly during the austral summer. We were unable to find published or unpublished reports of Risso's dolphin in offshore or over deep-water areas in this region. Future studies covering other potential areas of the species' distribution are important to improve the scarce information known for this dolphin in this area. |
| format |
JOUR |
| author |
Riccialdelli, L. Torres, M.A. Goodall, R.N.P. Dellabianca, N.A. Pimper, L.E. Reyes, L.M. Fernández-Ajó, A. Bastida, R. |
| author_facet |
Riccialdelli, L. Torres, M.A. Goodall, R.N.P. Dellabianca, N.A. Pimper, L.E. Reyes, L.M. Fernández-Ajó, A. Bastida, R. |
| author_sort |
Riccialdelli, L. |
| title |
Records of Risso's dolphin, Grampus griseus, in coastal waters of southern Argentina |
| title_short |
Records of Risso's dolphin, Grampus griseus, in coastal waters of southern Argentina |
| title_full |
Records of Risso's dolphin, Grampus griseus, in coastal waters of southern Argentina |
| title_fullStr |
Records of Risso's dolphin, Grampus griseus, in coastal waters of southern Argentina |
| title_full_unstemmed |
Records of Risso's dolphin, Grampus griseus, in coastal waters of southern Argentina |
| title_sort |
records of risso's dolphin, grampus griseus, in coastal waters of southern argentina |
| url |
http://hdl.handle.net/20.500.12110/paper_07173326_v46_n3_p463_Riccialdelli |
| work_keys_str_mv |
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