Effects of Global Change on Aquatic Lower Trophic Levels of Coastal South West Atlantic Ocean Environments

2018 ◽  
pp. 116-145
Author(s):  
Macarena S. Valiñas ◽  
Virginia E. Villafañe ◽  
E. Walter Helbling
Keyword(s):  
Global Change ◽  
Atlantic Ocean ◽  
Trophic Levels ◽  
South West

Presence of the telescope fish Mendosoma lineatum in Patagonian waters, a new species in the ichthyological fauna from the south-west Atlantic Ocean

2017 ◽  
Vol 91 (4) ◽  
pp. 1224-1227 ◽  
Author(s):  
N. D. Bovcon ◽  
P. D. Cochia ◽  
J. Ruibal Núñez ◽  
M. Vucica ◽  
D. E. Figueroa
Keyword(s):  
New Species ◽  
Atlantic Ocean ◽  
The South ◽  
South West ◽  
A New Species

New records of octocorals (Cnidaria, Anthozoa) from the south western Atlantic Ocean, with zoogeographic considerations

Zootaxa ◽  
2004 ◽  
Vol 630 (1) ◽  
pp. 1 ◽  
Author(s):  
CARLOS D. PÉREZ ◽  
MAURICIO O. ZAMPONI
Keyword(s):  
Atlantic Ocean ◽  
New Records ◽  
American Continent ◽  
The South ◽  
Western Atlantic ◽  
Western Atlantic Ocean ◽  
East Pacific ◽  
South West ◽  
First Case ◽  
Present Distribution

The present study deals with six new records of octocoral species (two alcyoniid soft corals and four primnoid gorgonians) for the south western Atlantic Ocean. These new records, mainly for the gorgonians, improves the knowledge of their present distribution. The species Thouarella koellikeri and Dasystenella acanthina have their known distribution widened, showing in the first case a continuous bioceanic distribution (south east Pacific south west Atlantic). The species of the genus Primnoella, P. biserialis and P. compressa, widen their distributional range tending to a geographical continuity along the south eastern coasts of the American continent, avoiding the zoogeographic barrier constituted by the R o de la Plata.

scholarly journals Global change in microcosms: Environmental and societal predictors of land cover change on the Atlantic Ocean Islands

Anthropocene ◽  
2020 ◽  
Vol 30 ◽  
pp. 100242 ◽  
Author(s):  
Sietze J. Norder ◽  
Ricardo F. de Lima ◽  
Lea de Nascimento ◽  
Jun Y. Lim ◽  
José María Fernández-Palacios ◽  
...  
Keyword(s):  
Global Change ◽  
Land Cover ◽  
Atlantic Ocean ◽  
Land Cover Change ◽  
Ocean Islands

Dual role of DOM in a scenario of global change on photosynthesis and structure of coastal phytoplankton from the South Atlantic Ocean

2018 ◽  
Vol 634 ◽  
pp. 1352-1361 ◽  
Author(s):  
Virginia E. Villafañe ◽  
Joanna Paczkowska ◽  
Agneta Andersson ◽  
Cristina Durán Romero ◽  
Macarena S. Valiñas ◽  
...  
Keyword(s):  
Global Change ◽  
Atlantic Ocean ◽  
South Atlantic ◽  
Dual Role ◽  
South Atlantic Ocean ◽  
The South ◽  
Coastal Phytoplankton

The Excavation of Knackyboy Cairn, St. Martin's, Isles of Scilly, 1948

1952 ◽  
Vol 32 (1-2) ◽  
pp. 21-34 ◽  
Author(s):  
B. H. St. J. O'Neil
Keyword(s):  
Atlantic Ocean ◽  
South West ◽  
General Appearance

The Isles of Scilly, situated in the Atlantic Ocean twenty-eight miles south-west of Land's End in Cornwall, have long been noted for their number of chambered tombs. Borlase bears witness to this, and has often been quoted by later writers. He dug into some of the tombs with disastrous results and many another must have done the same. For in general appearance the tombs of Scilly are like their fellows in many other parts of Britain; their chambers are completely empty. G. Bonsor was fortunate in finding one partly intact on Gugh which he excavated carefully, as is shown by his drawings, published in these pages by Dr. H. O'Neill Hencken. It should be noted that he found evidence of many cremations, but as secondary burials, following a primary inhumation. There was no direct dating evidence available, but the finds included that which until 1948 was the only piece of bronze recorded as found in an English chambered tomb.

Influence of the Pacific on the Circulation in the South-West Atlantic Ocean

Nature ◽  
1933 ◽  
Vol 131 (3302) ◽  
pp. 189-191 ◽  
Author(s):  
A. J. CLOWES
Keyword(s):  
Atlantic Ocean ◽  
The South ◽  
South West ◽  
The Pacific
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