dc.creator | Mandiola, María Agustina | |
dc.creator | Giardino, Gisela Vanina | |
dc.creator | Bastida, Julian | |
dc.creator | Rodriguez, Diego Horacio | |
dc.creator | Bastida, Ricardo Oscar | |
dc.date.accessioned | 2018-08-10T20:26:42Z | |
dc.date.accessioned | 2018-11-06T11:24:57Z | |
dc.date.available | 2018-08-10T20:26:42Z | |
dc.date.available | 2018-11-06T11:24:57Z | |
dc.date.created | 2018-08-10T20:26:42Z | |
dc.date.issued | 2015-01-09 | |
dc.identifier | Mandiola, María Agustina; Giardino, Gisela Vanina; Bastida, Julian; Rodriguez, Diego Horacio; Bastida, Ricardo Oscar; Marine mammal occurrence in deep waters of the Brazil-Malvinas confluence off Argentina during summer; Instituto Argentino de Investigación de las Zonas Áridas. Unidad de Zoología y Ecología Animal; Mastozoología Neotropical; 22; 2; 9-1-2015; 397-402 | |
dc.identifier | 0327-9383 | |
dc.identifier | http://hdl.handle.net/11336/55007 | |
dc.identifier | 1666-0536 | |
dc.identifier | CONICET Digital | |
dc.identifier | CONICET | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1851143 | |
dc.description.abstract | This article presents the results of marine mammal occurrence at the Brazil-Malvinas Confluence in the Argentine Sea shelf break during a summer survey. A total of 61 marine mammal sightings were recorded. The most frequent species recorded were South American fur seals (Arctocephalus australis; 75.4%; 78-4670m), followed by sperm whales (Physeter macrocephalus; 8.2%; 478-2825m), sei whales (Balaenoptera borealis; 4.9%; 1513-4674m) and long-finned pilot whales (Globicephala melas; 3.3%; 1119-1534m), with a small number of unidentified cetaceans (4.9%; 87-2248m). This new information about marine mammal species in the Brazil-Malvinas Confluence updates knowledge of their distribution in this highly productive area. | |
dc.description.abstract | Este artigo apresenta os resultados de registros de mamíferos marinhos obtidos durante um embarque na região sob influência da zona de Convergência Brasil-Malvinas na quebra da plataforma do Mar Argentino durante o verão austral. Foi obtido um total de 61 avistamentos. As espécies mais comuns foi lobo-marinho-sul-americano (Arctocephalus australis, 75.4%; 78-4670m), cachalote (Physeter macrocephalus, 8.2%; 478-2825m), baleia-sei (Balaenoptera borealis; 4.9%; 1513-4674m) e baleia-piloto
(Globicephala melas, 3.3%; 1119-1534m). A presente informação contribui para uma melhor compreensão sobre a ocorrência de mamíferos marinhos em uma área altamente produtiva que é a Convergência Brasil-Malvinas. | |
dc.language | eng | |
dc.publisher | Instituto Argentino de Investigación de las Zonas Áridas. Unidad de Zoología y Ecología Animal | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/http://www.sarem.org.ar/wp-content/uploads/2015/12/SAREM_MastNeotrop_22-2_18_Mandiola.pdf | |
dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | Brazil-Malvinas Confluence | |
dc.subject | Arctocephalus australis | |
dc.subject | Pinnipeds | |
dc.subject | Top predator | |
dc.subject | Cetáceos | |
dc.subject | Convergéncia Brasil-Malvinas | |
dc.subject | Pinípedes | |
dc.subject | Predadores topo | |
dc.title | Marine mammal occurrence in deep waters of the Brazil-Malvinas confluence off Argentina during summer | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |