A time series of prokaryote secondary production in the oxygen minimum zone of the Humboldt current system, off central Chile

2007 ◽  
Vol 75 (3) ◽  
pp. 531-549 ◽  
Author(s):  
H.A. Levipan ◽  
R.A. Quiñones ◽  
H. Urrutia
Keyword(s):  
Time Series ◽  
Secondary Production ◽  
Current System ◽  
Oxygen Minimum Zone ◽  
Humboldt Current ◽  
Central Chile ◽  
Minimum Zone ◽  
Humboldt Current System ◽  
Oxygen Minimum

Nematode community structure along a central Chile margin transect influenced by the oxygen minimum zone

2013 ◽  
Vol 78 ◽  
pp. 1-15 ◽  
Author(s):  
Carlos Neira ◽  
Ian King ◽  
Guillermo Mendoza ◽  
Javier Sellanes ◽  
Paul De Ley ◽  
...  
Keyword(s):  
Community Structure ◽  
Oxygen Minimum Zone ◽  
Nematode Community ◽  
Central Chile ◽  
Minimum Zone ◽  
Oxygen Minimum

The Humboldt Current System of Northern and Central Chile

2007 ◽  
pp. 195-344 ◽  
Author(s):  
Martin Thiel ◽  
Erasmo Macaya ◽  
Enzo Acu√±a ◽  
Wolf Arntz ◽  
Horacio Bastias ◽  
...  
Keyword(s):  
Current System ◽  
Humboldt Current ◽  
Central Chile ◽  
Humboldt Current System

Presence, Behavior, and Resighting Pattern of Transient Bottlenose Dolphins (Tursiops truncatus) in the Humboldt Current System off North-Central Chile

2018 ◽  
Vol 72 (1) ◽  
pp. 41-56 ◽  
Author(s):  
Macarena Santos-Carvallo ◽  
Maritza Sepúlveda ◽  
Rodrigo Moraga ◽  
Mauricio F. Landaeta ◽  
Doris Oliva ◽  
...  
Keyword(s):  
Tursiops Truncatus ◽  
Current System ◽  
Bottlenose Dolphins ◽  
Humboldt Current ◽  
North Central ◽  
Central Chile ◽  
Humboldt Current System

Trophic niche overlap between sympatric resident and transient populations of bottlenose dolphins in the Humboldt Current System off north-central Chile

2014 ◽  
Vol 31 (2) ◽  
pp. 790-799 ◽  
Author(s):  
Macarena Santos-Carvallo ◽  
María José Pérez-Alvarez ◽  
Verónica Muniain ◽  
Rodrigo Moraga ◽  
Doris Oliva ◽  
...  
Keyword(s):  
Current System ◽  
Bottlenose Dolphins ◽  
Niche Overlap ◽  
Trophic Niche ◽  
Humboldt Current ◽  
North Central ◽  
Central Chile ◽  
Humboldt Current System

scholarly journals Underwater Glider Observations in the Oxygen Minimum Zone off Central Chile

2016 ◽  
Vol 97 (10) ◽  
pp. 1783-1789 ◽  
Author(s):  
Oscar Pizarro ◽  
Nadin Ramírez ◽  
Manuel I. Castillo ◽  
Ursula Cifuentes ◽  
Winston Rojas ◽  
...  
Keyword(s):  
Low Frequency ◽  
Oxygen Minimum Zone ◽  
Northern Chile ◽  
Underwater Glider ◽  
Central Chile ◽  
Southern Patagonia ◽  
Minimum Zone ◽  
Frequency Changes ◽  
Oxygen Minimum ◽  
Future Plans

Abstract Gliders have become an efficient and reliable oceanographic platform for measuring physical and biogeochemical properties of the seawater, and the global glider fleet is rapidly expanding. In Chile, glider observations have been carried out in very different oceanographic environments, from the mild upwelling region of subtropical northern Chile to the channels of southern Patagonia. Herein, we briefly present observations and results obtained in the oxygen minimum zone off Concepcion (∼36°30′S). Many new features have been observed in this region thanks to the relatively high resolution of the glider measurements. Future plans for the glider program include an oceanic time series off central Chile that will contribute to the regional observing system of the ocean and allow evaluations of low-frequency changes like those associated with El Niño and La Niña events.

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