Results 1 to 10 of about 9,490 (162)

A comparison of genomic diversity and demographic history of the North Atlantic and Southwest Atlantic southern right whales. [PDF]

open access: yesMol Ecol, 2023
Abstract Right whales (genus Eubalaena ) were among the first, and most extensively pursued, targets of commercial whaling. However, understanding the impacts of this persecution requires knowledge of the demographic histories of these species prior to exploitation.
Crossman CA, Fontaine MC, Frasier TR.
europepmc   +4 more sources

Mitochondrial diversity and inter-specific phylogeny among dolphins of the genus Stenella in the Southwest Atlantic Ocean. [PDF]

open access: yesPLoS ONE, 2022
The genus Stenella is comprised of five species occurring in all oceans. Despite its wide distribution, genetic diversity information on these species is still scarce especially in the Southwest Atlantic Ocean.
Drienne Messa Faria   +12 more
doaj   +2 more sources

The blue carbon of southern southwest Atlantic salt marshes and their biotic and abiotic drivers [PDF]

open access: yesNature Communications, 2023
Coastal vegetated ecosystems are acknowledged for their capacity to sequester organic carbon (OC), known as blue C. Yet, blue C global accounting is incomplete, with major gaps in southern hemisphere data.
Paulina Martinetto   +8 more
doaj   +2 more sources

Advancing Genetic Stock Identification of Leatherback Turtles From Foraging Grounds in the Southwest Atlantic: Insights From Nuclear DNA (nDNA) Analysis [PDF]

open access: yesEcology and Evolution
The leatherback turtle (Dermochelys coriacea) undertakes extensive migrations between nesting and foraging areas, where it is exposed to threats such as fisheries bycatch, coastal development, and pollution.
Laura Prosdocimi   +6 more
doaj   +2 more sources

Mesoscale eddies in the Subantarctic Front-Southwest Atlantic

open access: yesScientia Marina, 2005
Satellite and ship observations in the southern southwest Atlantic (SSWA) reveal an intense eddy field and highlight the potential for using continuous real-time satellite altimetry to detect and monitor mesoscale phenomena with a view to understanding ...
Pablo D. Glorioso   +2 more
doaj   +4 more sources

Turtle riders: remoras on marine turtles in Southwest Atlantic [PDF]

open access: yesNeotropical Ichthyology, 2006
An overview is presented for a poorly documented relationship between reef vertebrates in Southwest Atlantic: remoras (Echeneidae) associated with marine turtles.
Ivan Sazima, Alice Grossman
doaj   +4 more sources

Physical Oceanography of the Southwest Atlantic Ocean [PDF]

open access: yesOceanography, 1995
FROM ITS LITTORAL margin to the open ocean, the westem South Atlantic (Fig. 1) is marked at all depths by circulation patterns and exchange processes that are centrally important to the region- al marine resources and local economies, and to the global flux of heat and dissolved substances. Among other important characteristics, the Southwest Atlantic (
Edmo Campos   +3 more
openaire   +3 more sources

New record of the hydrothermal vent-endemic polychaete Archinome jasoni Borda et al., 2013 (Annelida, Amphinomidae) from the Northwest Pacific [PDF]

open access: yesCheck List, 2019
The hydrothermal vent-endemic polychaete Archinome jasoni Borda et al., 2013 is known from the Atlantic, Indian, and Southwest Pacific oceans. In this study, we report A.
Naoto Jimi, Chong Chen, Kajihara Hiroshi
doaj   +3 more sources

Characterizing Atlantic interhemispheric teleconnection established by South American monsoon in austral summer

open access: yesEnvironmental Research Letters, 2023
This study aims to characterize the interhemispheric teleconnection pattern, which is established by the South America (SA) summer monsoon over the Atlantic Ocean during January and February, and referred it as the Atlantic symmetric pattern (ASP).
Wan-Ling Tseng   +4 more
doaj   +1 more source

Intermediate waters in the southwest South Atlantic [PDF]

open access: yesDeep Sea Research Part A. Oceanographic Research Papers, 1989
Abstract The density (sigma-theta, σ θ ) interval 27.05–27.20 in the Subantarctic Zone of the northern Drake Passage is characterized by two water types with potential temperatures of 3.7 and 4.8°C, respectively, both with salinity of approximately 34.2.
Alberto R. Piola, Arnold L. Gordon
openaire   +1 more source

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