Results 61 to 70 of about 14,878 (297)
Remote Sensing in Ecology and Conservation, EarlyView.Targeted conservation measures are contingent on robust knowledge of spatio‐temporal animal distribution in areas of interest. We explore unmanned aerial vehicle (UAV) transect monitoring as a novel method for standardized digital aerial surveys of marine megafauna by investigating the fine‐resolution spatio‐temporal distribution of harbour porpoises ...
Dinah Hartmann +2 more
wiley +1 more source
Coastal upwelling seen in ocean temperature data
, 2012 The phenomenon of wind-driven upwelling occurs when high coastal winds blow over the ocean surface, pushing warm surface waters offshore and allowing cooler, more nutrient rich water from below to rise up to the surface.
National Oceanic and Atmospheric Administration
core +1 more source
Frontiers in Marine Science, 2021 The ocean off south-central Chile is subject to seasonal upwelling whose intensity is mainly controlled by the latitudinal migration of the southeast Pacific subtropical anticyclone. During austral spring and summer, the mean flow is equatorward favoring
Catalina Aguirre +17 more
doaj +1 more source
Examining the Role of Economic Complexity and Climate Readiness in the Climate‐Fishing Nexus
Sustainable Development, EarlyView.ABSTRACT This paper investigates the climate‐fisheries association in Gulf Cooperation Council (GCC) nations from 1999 to 2022. A key objective is to explore the role of both the economic complexity index (ECI) and the climate readiness factor (READ) in the climate‐fishing nexus.
Mohamed Sami Ben Ali +2 more
wiley +1 more source
Coastal upwelling fluxes of O2, N2O, and CO2 assessed from continuous atmospheric observations at Trinidad, California [PDF]
Biogeosciences, 2004 Continuous atmospheric records of O2/N2, CO2 and N2O obtained at Trinidad, California document the effects of air-sea exchange during coastal upwelling and plankton bloom events.
T. J. Lueker
doaj
Journal of Marine Science and Engineering, 2018 The southern Caribbean Sea experiences strong coastal upwelling between December and April due to the seasonal strengthening of the trade winds. A second upwelling was recently detected in the southeastern Caribbean during June–August, when local coastal
Digna T. Rueda-Roa +2 more
doaj +1 more source
Trends in coastal upwelling intensity during the late 20th century [PDF]
Ocean Science, 2010 This study presents linear trends of coastal upwelling intensity in the later part of the 20th century (1960–2001) employing various indices of upwelling, derived from meridional wind stress and sea surface temperature.
N. Narayan +3 more
doaj +1 more source
Laboratory modeling of coastal upwelling
Eos, Transactions American Geophysical Union, 1986 With the advent of routine satellite investigations of the coastal regions where wind‐induced upwelling occurs (L.C. Breaker and C.N.K. Mooers (manuscript in preparation); Flament et al. [1985]) has come an increased appreciation for the complexity of the flows that can be produced.
S. Narimousa, T. Maxworthy
openaire +1 more source
Upwelling and eddy activity in the Southern Queensland Coastal Marine Zone, Australia [PDF]
, 2016 Coastal upwelling systems are characterised by high primary productivity caused by the supply of nutrients into the surface layer of the ocean. These areas are key locations in global fish production despite their smaller size when compared with larger ...
Brieva Alvarez, Daniel Esteban
core
Environmental Toxicology, EarlyView.ABSTRACT Environmental pollution resulting from the rapid increase in human population, urbanization, intensive use of chemicals in agriculture, and industrial development has reached a level that threatens natural life today. Trace elements are one of the most important factors causing significant levels of pollution in the environment and are added ...
Levent Bat +3 more
wiley +1 more source