Results 41 to 50 of about 201,300 (211)

Spatial and temporal distribution of purse-seine yellowfin tuna (Thunnus albacares) catches in relation to AVHRR derived SST in the eastern tropical Pacific Ocean

open access: yesRevista Científica de Ciencias Naturales y Ambientales, 2021
Purse-seine yellowfin tuna (Thunnus albacares) catch and effort data and satellite monthly composite images of the Advanced Very High Resolution Radiometer (AVHRR) derived sea surface temperature (SST) were used to examine the relationship between the ...
Emilio Cucalón-Zenck
doaj   +1 more source

The Most Effective Remote Forcing in Causing U.S.‐Wide Heat Extremes as Revealed by CESM Green's Function Experiments

open access: yesGeophysical Research Letters, 2023
We make use of the Community Atmosphere Model version 5 Green's function q‐flux perturbation experiments to explore the most effective remote forcing in driving U.S.‐wide summer heat extremes.
Yutian Wu   +4 more
doaj   +1 more source

Connection between the Tropical Pacific and Indian Ocean and Temperature Anomaly across West Antarctic

open access: yesnpj Climate and Atmospheric Science, 2023
West Antarctic and the Antarctic Peninsula have experienced dramatic warming in austral spring since the 1970s. Using observations and the Community Atmosphere Model version 4 (CAM4), this study explores the physical mechanism by which the tropical ...
Ping Zhang, Anmin Duan
doaj   +1 more source

Opposing contributions of the tropical Pacific to recent burned forest area trends in Eastern Australia and the Southwestern United States

open access: yesEnvironmental Research Letters
The Southwestern U.S. and Eastern Australia are two of the most fire-prone regions of the world. These two regions also have significant and opposite-signed hydroclimate teleconnections to sea-surface temperature (SST) anomalies in the tropical Pacific ...
Tess W P Jacobson   +4 more
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  

On the Variability and Predictability of Eastern Pacific Tropical Cyclone Activity*

open access: yesJournal of Climate, 2015
AbstractVariability in tropical cyclone activity in the eastern Pacific basin has been linked to a wide range of climate factors, yet the dominant factors driving this variability have yet to be identified. Using Poisson regressions and a track clustering method, the authors analyze and compare the climate influence on cyclone activity in this region ...
Caron, Louis-Philippe   +2 more
openaire   +2 more sources

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

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

Diurnal variability of tropical rainfall retrieved from combined GOES and TRMM satellite information [PDF]

open access: yes, 2002
Recent progress in satellite remote-sensing techniques for precipitation estimation, along with more accurate tropical rainfall measurements from the Tropical Rainfall Measuring Mission (TRMM) Microwave Imager (TMI) and precipitation radar (PR ...
Gao, X   +6 more
core   +1 more source

El Niño, surface circulation and coral larval dispersal across the world's greatest marine barrier [PDF]

open access: yes, 2016
More than 5,000 km separates the frequently disturbed coral reefs of the Eastern Tropical Pacific (ETP) from western sources of population replenishment.
Baums, Illiana   +5 more
core   +2 more sources

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