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Tracing the occurrence of the Critically Endangered smalltooth sawfish Pristis pectinata at its southernmost distribution in the Southwest Atlantic Ocean
(Inter-Research, 2019-01-11)
Sawfishes are the most globally threatened group of sharks, rays, and chimaeras. One of the 5 sawfish species is the Critically Endangered smalltooth sawfish Pristis pectinata. Although it is currently found in only a small ...
Is there sexual segregation in habitat selection by Black-browed Albatrosses wintering in the south-west Atlantic?
(Csiro Publishing, 2021-01)
Sexual segregation in habitat use occurs when sexes differ in their use of the physical environment and is widely reported among seabirds. The Black-browed Albatross (Thalassarche melanophris) is one of the most abundant ...
Altimeter-derived seasonal circulation on the southwest Atlantic shelf: 27°?43°S
(American Geophysical Union, 2015-05)
Altimeter sea surface height (SSH) fields are analyzed to define and discuss the seasonal circulation over the wide continental shelf in the SW Atlantic Ocean (27°–43°S) during 2001–2012. Seasonal variability is low south ...
First evidence of regional migration of the copper shark Carcharhinus brachyurus (Günther, 1870) in the Southwest Atlantic
(Wiley Blackwell Publishing, Inc, 2021-10)
Regional migration of the copper shark Carcharhinus brachyurus was recorded for the first time in the Southwest Atlantic (SWA) from Argentina (latitude: –38.1037, longitude: –57.5371) to Brazil (latitude: –20.6833, longitude: ...
Marine protected areas are not representative of chondrichthyan species assemblages in the Southwest Atlantic
(Springer, 2021-11)
Evaluating the representativeness of species assemblages and species richness in a network of protected areas is key to reach a balanced and equitable network design. However, representativeness has not been assessed for ...
Glyceriformia Fauchald, 1977 (Annelida: “Polychaeta”) from the SW Atlantic Shelf, between 30º and 45º S
(Hamburg : Zoologisches Museum und Institut, 2007)
Environmental variables for modeling wheat yields in the southwest pampa region of Argentina
(Springer, 2004-05)
Two types of time scales - 10-day intervals (D) and phenological phases (P) - were applied to environmental variables for the development of statistical regression models relating to the southwest pampa region of Argentina, ...
Subsurface Ocean Warming Hotspots and Potential Impacts on Marine Species: The Southwest South Atlantic Ocean Case Study
(Frontiers Media, 2020-09)
In the southwest South Atlantic Ocean (SWAO) strong ocean surface warming hotspots have been observed mainly along the path of the Brazil Current (BC), Brazil-Malvinas Confluence (BMC), and in the Río de la Plata (RdlP). ...
Climate change impacts on the atmospheric circulation, ocean, and fisheries in the southwest South Atlantic Ocean: a review
(Springer, 2020-10)
We present an interdisciplinary review of the observed and projected variations in atmospheric and oceanic circulation within the southwestern South Atlantic focused on basin-scale processes driven by climate change, and ...