Results 11 to 20 of about 158,539 (310)

Geographic variation of southeastern Pacific intertidal communities [PDF]

open access: yesMarine Ecology Progress Series, 2001
We conducted field surveys of rocky intertidal communities at 18 sites distributed between 29°S and 36°S on the coast of central Chile in order to document broad patterns of functional and trophic group abundance and evaluate their association with oceanographic features.
BR Broitman   +3 more
openaire   +1 more source

Cutoff low over the southeastern Pacific Ocean: a case study [PDF]

open access: yesJournal of Southern Hemisphere Earth Systems Science, 2021
Cutoff lows (COLs) are infrequent events in the tropics that can cause extreme rainfall, flash flooding and landslides in arid areas, such as western South America. In this study, the life cycle of a COL in the southeastern Pacific at the beginning of April 2012 was analysed using the ERA-Interim reanalysis dataset.
Quispe, Nelson   +8 more
openaire   +2 more sources

The tropical Indian Ocean matters for U. S. winter precipitation variability and predictability

open access: yesEnvironmental Research Letters, 2023
The El Niño-Southern Oscillation (ENSO) is the key predictor for operational seasonal climate prediction in the United States (U. S.). Compared with the impact of the tropical Pacific associated with ENSO, the role of the Indian Ocean on U. S.
Zeng-Zhen Hu   +4 more
doaj   +1 more source

Checklist and new records of Lophogastrida (Malacostraca, Peracarida) in Chilean waters

open access: yesNauplius, 2023
Specimens of lophogastrids were collected off Chile, including four first records: Ceratolepis hamata G.O. Sars, 1883 in the vicinity of Easter Island, Eucopia unguiculata (Willemoës-Suhm, 1875) the Juan Fernández Archipelago, Gnathophausia zoea ...
José Carlos Hernández-Payán   +2 more
doaj   +1 more source

Southeastern Pacific Error Leads to Failed El Niño Forecasts [PDF]

open access: yesGeophysical Research Letters, 2020
AbstractIn El Niño‐Southern Oscillation (ENSO) dynamical predictions, the ensemble members may show a large spread, leading to low prediction accuracy. The reasons for unreasonable forecast spreads in dynamical predictions are investigated based on hindcast/forecast results from the North American Multimodel Ensemble system.
Lijuan Hua, Jingzhi Su
openaire   +1 more source

First southeastern Pacific record of Balloon Alfonsin, Beryx mollis Abe, 1959 (Beryciformes, Berycidae), with notes on geographical meristic variations [PDF]

open access: yesCheck List, 2023
Four specimens (151–156 mm in standard length) of Beryx mollis Abe, 1959 were collected from the Nazca Ridge, southeastern Pacific Ocean. These specimens represent the first record of the species from the south-eastern Pacific Ocean and extend ...
Katsuya Kimura
doaj   +3 more sources

Carbon storage estimation of Lessonia trabeculata kelp beds in Southern Peru: an analysis from the San Juan de Marcona region

open access: yesCarbon Management, 2020
Carbon storage is one of the most important ecosystem services provided by kelp beds. Laminarialean kelps are widely harvested along the Warm Temperate South-eastern Pacific coast, a marine province shared by Chile and Peru. Carbon storage assessments of
Oscar Aller-Rojas   +3 more
doaj   +1 more source

Seafloor litter at oceanic islands and seamounts of the southeastern Pacific

open access: yesMarine Pollution Bulletin, 2021
Seafloor litter in oceanic islands of the southeastern Pacific Ocean have rarely been described and quantified, mainly due to the associated logistical challenges. In this study, we describe and quantify the different kinds of litter from 60 to 320 m depths in Rapa Nui (RN) and Desventuradas Islands (DI), and evaluated the relationship of this litter ...
Mecho, Ariadna   +2 more
openaire   +5 more sources

Marine Compounds from the Far Eastern Organisms

open access: yesMarine Drugs, 2023
The term “Far East” implies a huge geographical region that consists of Eastern and Southeastern Asia, Eastern Russia and includes the waters of two oceans—the Pacific and Indian [...]
Sergey A. Dyshlovoy   +4 more
doaj   +1 more source

Calamares de la familia Onychoteuthidae Gray, 1847 en el Océano Pacífico suroriental [PDF]

open access: yes, 2016
Indexación: Web of ScienceHooked squids (Family Onychoteuthidae Gray, 1847) inhabit all oceans of the world except the Arctic. This family is currently comprised of 25 species belonging to seven genera.
Cifuentes-Bustamante, AF, Ibanez, CM
core   +1 more source

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