Results 81 to 90 of about 14,878 (297)
Nutrient fluxes and net metabolism in a coastal lagoon SW peninsula of Baja California, Mexico
Revista Bio Ciencias, 2016 Fluxes of nutrients and net metabolism were estimated in coastal lagoon Magdalena Bay using LOICZ biogeochemical model. In situ data were obtained from 14 sites in the lagoon and also from a fixed site in the adjacent ocean area.
Cervantes Duarte, R.
doaj +1 more source
Toward closure of upwelling radiance in coastal waters
Applied Optics, 2003 We present three methods for deriving water-leaving radiance L(w)(lambda) and remote-sensing reflectance using a hyperspectral tethered spectral radiometer buoy (HyperTSRB), profiled spectroradiometers, and Hydrolight simulations. Average agreement for 53 comparisons between HyperTSRB and spectroradiometric determinations of L(w)(lambda) was 26%, 13 ...
Chang, Grace C. +4 more
openaire +4 more sources
The influence of coastal upwelling on the biodiversity of sandy beaches in South Africa
, 2015 Sandy beaches are often highly allochthonous, depending on external subsidies of carbon and nutrients. Despite this, sandy beach macrofaunal assemblages have received little attention regarding their response to enhanced primary productivity generated ...
Cramb, Pamela Helen
core
Fisheries Oceanography, EarlyView.ABSTRACT We evaluated the effects of regional environment and body size on the nutritional traits of five small pelagic species differing in habitat use, feeding behavior, and importance as prey for top predators in the California Current Large Marine Ecosystem (CCLME).
Alana M. Krug‐MacLeod +7 more
wiley +1 more source
Remote Sensing, 2020 Based on the analysis of multispectral satellite data, this work demonstrates the influence of coastal upwelling on the variability of chlorophyll-a (Chl-a) concentration in the south-eastern Baltic (SEB) Sea and in the Curonian Lagoon.
Toma Dabuleviciene +2 more
doaj +1 more source
A Simple Analytical Model of Periodic Coastal Upwelling
Journal of Physical Oceanography, 2011 Abstract An existing reduced-gravity model that reproduces the response of the coastal sea to alongshore wind forcing at subinertial frequencies is extended by allowing for cross-shore wind forcing and by considering superinertial frequencies. The obtained explicit solution shows that the wind-driven currents are predominantly controlled
Orlić, Mirko, Pasarić, Zoran
openaire +3 more sources
, 2018 Southwesterly winds cause coastal upwelling along the southwestern coast of the East Sea/Japan Sea (EJS) in summer. To investigate the seasonal variations and long-term trends in the coastal upwelling, the observations of the Sea Surface Temperature (SST)
Jang, Chan Joo +2 more
core +1 more source
Fisheries Oceanography, EarlyView.ABSTRACT Marine fish commonly move across distinct habitats throughout their lifetimes, particularly during larval stages, when they are particularly difficult to track. Such transitions are necessary as environmental demands and predation pressures change dramatically with increases in body size.
Yuan Tian Chou +3 more
wiley +1 more source
Fisheries Oceanography, EarlyView.ABSTRACT Marine ecosystems are experiencing warming events in various regions of the world. Thus, many fish species and populations are now being impacted by the warmer water temperature conditions. Previous studies have reported temperature‐dependent sex determination (TSD) in various fish species.
Junichi Iijima, Akinori Takasuka
wiley +1 more source
The Black Sea Upwelling System: Analysis on the Western Shallow Waters
AtmosphereUpwelling is due to the combined effect of the coastal divergence process and Ekman pumping. The author aims to investigate two new upwelling indices for the Black Sea, derived from climate reanalysis models and the following in situ data: (a) the ...
Maria Emanuela Mihailov
doaj +1 more source