Results 51 to 60 of about 290,171 (252)

First record of the blacktip reef shark Carcharhinus melanopterus (Carcharhiniformes: Carcharhinidae) from the Tropical Eastern Pacific

open access: yesRevista de Biología Tropical, 2012
The blacktip reef shark Carcharhinus melanopterus, is one of the most common Indo-Pacific reef sharks. On April 29, 2012, a juvenile male blacktip reef shark measuring 89 cm total length (TL), was incidentally caught during a research expedition in ...
Andrés López-Garro   +3 more
doaj   +2 more sources

Distinct mechanisms of decadal subsurface heat content variations in the eastern and western Indian Ocean modulated by tropical Pacific SST [PDF]

open access: yes, 2018
Author Posting. © American Meteorological Society, 2018. This article is posted here by permission of American Meteorological Society for personal use, not for redistribution.
Jin, Xiaolin   +5 more
core   +1 more source

Pacific Decadal Oscillation and recent oxygen decline in the eastern tropical Pacific Ocean

open access: yesBiogeosciences, 2018
. The impact of the positive and negative phases of the Pacific Decadal Oscillation (PDO) on the extension of the poorly oxygenated regions of the eastern Pacific Ocean was assessed using a coupled ocean circulation–biogeochemical model.
O. Duteil, A. Oschlies, C. Böning
semanticscholar   +1 more source

Ecdysonelactones, Ecdysteroids from the Tropical Eastern Pacific Zoantharian Antipathozoanthus hickmani [PDF]

open access: yesMarine Drugs, 2018
Despite a large occurrence, especially over the Pacific Ocean, the chemical diversity of marine invertebrates belonging to the order Zoantharia is largely underexplored. For the two species of the genus Antipathozoanthus no chemical study has been reported so far.
Paul Guillen   +6 more
openaire   +4 more sources

On the Westward Shift and Strengthening of the Atmosphere‐To‐Ocean Bjerknes Feedback in the Tropical Pacific Since 2000

open access: yesGeophysical Research Letters
The behavior of the El Niño–Southern Oscillation (ENSO) has undergone significant changes since the year 2000. Meanwhile, a notable westward shift and strengthening in the atmosphere‐to‐ocean Bjerknes feedback were observed.
Zongrong Li   +4 more
doaj   +1 more source

Impact of Trans-Atlantic-Pacific Ocean Dipole–like pattern on summer precipitation variability over West Africa

open access: yesAtmospheric and Oceanic Science Letters, 2018
Recent findings indicate that rainfall variability over West Africa is characterized by more positive anomalies in the last four decades. The authors demonstrate that the recent interannual rainfall variability is linked to an air–sea phenomenon that ...
Zhao-Hui LIN, DIKE Victor Nnamdi
doaj   +1 more source

A review of the population structure of yellowfin tuna, Thunnus albacares, in the Eastern Pacific Ocean [PDF]

open access: yes, 1964
ENGLISH: Since its inception in 1950 by agreement between the Republic of Costa Rica and the United States of America, the Inter-American Tropical Tuna Commission has been engaged in studies of the biology, ecology and population dynamics of yellowfin ...
Alverson, Franklin G.   +3 more
core  

Temporal and Spatial Variability of Precipitation from Observations and Models [PDF]

open access: yes, 2016
Principal component analysis (PCA) is utilized to explore the temporal and spatial variability of precipitation from GPCP and a CAM5 simulation from 1979 to 2010.
Chang, Edmund K. M.   +6 more
core   +1 more source

Northern Galápagos Corals Reveal Twentieth Century Warming in the Eastern Tropical Pacific

open access: yes, 2018
Models and observations disagree regarding sea surface temperature (SST) trends in the eastern tropical Pacific. We present a new Sr/Ca‐SST record that spans 1940–2010 from two Wolf Island corals (northern Galápagos).
G. Jimenez   +3 more
semanticscholar   +1 more source

Intensified annual cycle of tropical Atlantic sea surface temperature regulates Pacific cooling

open access: yesCommunications Earth & Environment
Recent counterintuitive cooling in the eastern tropical Pacific, with prolonged impacts on global climate, has perplexed the climate community regarding its underlying causes.
Jianxiang Xu   +2 more
doaj   +1 more source

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