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Titolo:
Spatial distribution of small pelagic fish larvae in the Gulf of California and its relation to the El Nino 1997-1998
Autore:
Sanchez-Velaso, L; Shirasago, B; Cisneros-Mata, MA; Avalos-Garcia, C;
Indirizzi:
Ctr Interdisciplinario ciencias Marinas, La Paz BCS 23000, Mexico Ctr Interdisciplinario ciencias Marinas La Paz BCS Mexico 23000 , Mexico INP, CRIP, Guaymas, Sonora, Mexico INP Guaymas Sonora MexicoINP, CRIP, Guaymas, Sonora, Mexico
Titolo Testata:
JOURNAL OF PLANKTON RESEARCH
fascicolo: 8, volume: 22, anno: 2000,
pagine: 1611 - 1618
SICI:
0142-7873(200008)22:8<1611:SDOSPF>2.0.ZU;2-U
Fonte:
ISI
Lingua:
ENG
Soggetto:
SARDINE SARDINOPS-SAGAX; NORTHERN ANCHOVY;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
12
Recensione:
Indirizzi per estratti:
Indirizzo: Sanchez-Velaso, L Ctr Interdisciplinario ciencias Marinas, Ave Politecn Nacl S-N, La Paz BCS23000, Mexico Ctr Interdisciplinario ciencias Marinas AvePolitecn Nacl S-N La Paz BCS Mexico 23000
Citazione:
L. Sanchez-Velaso et al., "Spatial distribution of small pelagic fish larvae in the Gulf of California and its relation to the El Nino 1997-1998", J PLANK RES, 22(8), 2000, pp. 1611-1618

Abstract

Sardinops caeruleus larvae were almost absent during the El Nino 1997-1998, when the sea surface temperature (SST) increased by 4 degrees C. After the event, these larvae appeared in high abundance between 18 and 22 degrees C SST. Engraulis mordax larvae were recorded in high abundance during the El Nino (17 and 25 degrees C SST) and afterwards (14 and 22 degrees C). During the event, they tended to concentrate close to Isla Angel de La Guarda and Isla Tiburon, the coldest zone. The El Nino conditions affected the spawning of S.caeruleus more than E.mordax, with the latter more adapted to strong environmental changes.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 08/07/20 alle ore 07:43:29