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Bioaccumulation of heavy metals in mesozooplankton from a human-impacted south western Atlantic estuary (Argentina)
(Sears Foundation Marine Research, 2019-01-01)
The total metal concentrations (Cd, Cu, Pb, Zn, Mn, Ni, Cr, and Fe) in the mesozooplankton (200 μm–2 mm) were studied for a year in a human-impacted estuary strongly affected by urban and industrial discharges located in ...
Age and reproduction of the southern king croaker menticirrhus americanus in subtropical south atlantic environments
(Pontificia Universidad Católica de Valparaíso, 2021-05-03)
Menticirrhus americanus were sampled (n = 393) from two beaches (P1 is an estuarine beach near the mouth of the Paranaguá Estuarine Complex, and P2 is a beach adjacent to the Paranaguá Estuarine Complex) in the subtropical ...
Age and reproduction of the southern king croaker Menticirrhus americanus in subtropical South Atlantic environments
(Pontificia Universidad Católica de Valparaíso, 2021)
The imprint of the geological inheritage and present dynamics on uruguayan inner shelf sediments (south-western Atlantic)
(Universidade do Estado do Rio de Janeiro, 2019)
The Uruguayan continental shelf is characterised by a unique hydrographic system, composed of the Río de la Plata buoyant plume (RdlP-BP), and by water masses of contrasting thermohaline characteristics. Below the RdlP-BP ...
Using the same fish with different rules: A science-based approach for improving management of recreational fisheries in a biodiversity hotspot of the Western South Atlantic
(2018-08-01)
In this study we tested the hypothesis that Centropomus parallelus Poey moves between areas where fishing tourism is important, but the management rules for recreational fisheries are different. Fieldwork was conducted ...
Testicular histology of Mustelus schmitti springer, 1939 (Elasmobranchii, triakidae)
(Tellus, 2013-09)
Mustelus schmitti presenta unos testiculos de desarrollo diametrico en la que espermatocistos forma redonda muestran una disposición zonal. Cada zona tiene espermatocistos que contienen células germinales en una sola fase ...
Diet and food selection by Ramnogaster arcuata (Osteichthyes, Clupeidae)
(Wiley Blackwell Publishing, Inc, 2011-06)
The goals of this study were to describe the diet and estimate the trophic level and food selection of Jenyns's sprat Ramnogaster arcuata, one of the common fishes in the Bahía Blanca estuary in Argentina. The copepods ...
Are wind wave heights increasing in south-eastern south American continental shelf between 321S and 401S?
(Elsevier, 2010-03)
In this paper, a possible increase in wind wave heights in the south-eastern south American continental shelf between 32°S and 40°S is investigated. Both time series of in situ (1996–2006) and topex (1993–2001) annual mean ...
Feeding interrelationships and comparative morphology of two young sciaenids co-occurring in South-western Atlantic waters
(Springer, 2005-10-12)
Diet and morphology of the sciaenids striped weakfish, Cynoscion guatucupa, and whitemouth croaker, Micropogonias furnieri, from Bahía Blanca estuary (South America) were studied and compared between March 2000-February ...