Results 71 to 80 of about 12,822 (297)

Variations in Atlantic surface ocean paleoceanography, 50°-80°N: A time-slice record of the last 30,000 years

, 1995
Eight time slices of surface-water paleoceanography were reconstructed from stable isotope and paleotemperature data to evaluate late Quaternary changes in density, current directions, and sea-ice cover in the Nordic Seas and NE Atlantic.
Erlenkeuser, Helmut, Michael Sarnthein, Schulz, Hartmut, Jung, S, Johannessen, Gro, Mara Weinelt, Samthein, Michael, Eystein Jansen, Duplessy, Jean Claude, Truls Johannessen, Flatoy, A, Hartmut Schulz, Labeyrie, Laurent, Jansen, E, Sarnthein, Michael, Sarnthein, M, Jean Claude Duplessy, Schulz, H, Labeyrie, L, Maslin, M, Uwe Pflaumann, Pflaumann, U, Jansen, Eystein, Sarntheim, Michael, Pflaumann, Uwe, Arnold, Maurice, Arnold, M, Nalan Koc, Weinelt, Mara, Duplessy, Jean, Koc, Nalan, Duplessy, JC, Koc, N, Simon Jung, Weinelt, M, Erlenkeuser, H, Helmut Erlenkeuser, Jung, Simon, Laurent Labeyrie, Johannessen, T, Astrid Flatøy, Gro Johannessen, Flat0y, Astrid, Maslin, Mark, Mark Maslin, Maurice Arnold, Flatøy, Astrid, Johannessen, G, Johannessen, Truls   +48 more
core   +1 more source

How interference between the North Atlantic Oscillation and the tropical Indo‐Pacific convection modulates wave trains along the subtropical jet: Impacts on the Asian winter climate

Quarterly Journal of the Royal Meteorological Society, EarlyView.
This study reveals that the combined effects of the North Atlantic Oscillation (NAO) and anomalous Indo‐Pacific Walker circulation on the excitation of the wave train along the wintertime subtropical jet strongly depend on their phase combination. Their impacts interfere constructively or destructively over South Asia, leading to notable differences in
Yuki Asazuma, Masaya Kuramochi, Hiroaki Ueda   +2 more
wiley   +1 more source

Biogeography of the endosymbiotic dinoflagellates (Symbiodiniaceae) community associated with the brooding coral Favia gravida in the Atlantic Ocean.

PLoS ONE, 2019
Zooxanthellate corals live in symbiosis with phototrophic dinoflagellates of the family Symbiodiniaceae, enabling the host coral to dwell in shallow, nutrient-poor marine waters.
Mariana M Teschima, Amana Garrido, Alexandra Paris, Flavia L D Nunes, Carla Zilberberg   +4 more
doaj   +1 more source

Species richness and distribution patterns of echinoderms in the southwestern Atlantic Ocean (34-56°S)

Scientia Marina, 2014
The aim of this study was to compile and analyse available historical information on echinoderms in the southwestern Atlantic Ocean in order to make a synthesis of present taxonomical knowledge, to identify patterns of geographical distribution of ...
Valeria Souto, Mariana Escolar, Gabriel Genzano, Claudia Bremec   +3 more
doaj   +1 more source

The Interplay of Homing and Dispersal in Green Turtles: A Focus on the Southwestern Atlantic [PDF]

Journal of Heredity, 2012
Current understanding of spatial ecology is insufficient in many threatened marine species, failing to provide a solid basis for conservation and management. To address this issue for globally endangered green turtles, we investigated their population distribution by sequencing a mitochondrial control region segment from the Rocas Atoll courtship area (
Eugenia, Naro-Maciel, Ana Cristina Vigliar, Bondioli, Meredith, Martin, Antônio, de Pádua Almeida, Cecília, Baptistotte, Claudio, Bellini, Maria Ângela, Marcovaldi, Armando José Barsante, Santos, George, Amato   +8 more
openaire   +2 more sources

Validation of the Pleistocenicghost shrimp Callichirus santensisHernáez, Buchmann & Santana† (Decapoda: Callianassidae) from the southwestern Atlantic

, 2021
Hernáez, Patricio, Buchmann, Francisco Sekiguchi, Santana, William (2021): Validation of the Pleistocenicghost shrimp Callichirus santensisHernáez, Buchmann & Santana† (Decapoda: Callianassidae) from the southwestern Atlantic.
Hernáez, Patricio, BUCHMANN, FRANCISCO SEKIGUCHI [UNESP], Santana, William, SANTANA, WILLIAM [UNESP], Buchmann, Francisco Sekiguchi   +4 more
core   +1 more source

A framework to evaluate and identify development requirements for land‐surface models at km‐scale resolution: Application to a semi‐arid and mountainous region

Quarterly Journal of the Royal Meteorological Society, EarlyView.
This article provides a first evaluation of land‐surface models at the km‐scale resolutions at which they are used in weather and Earth‐system models. At these resolutions, the lateral transfers of water that organize landscapes play an important role in predicting evaporation correctly. Riparian processes and human water management for irrigation need
Jan Polcher, Julie Collignan, Juan Pablo Sierra Perez, Gabriele Arduini, Sophie Bastin, Martin Best, Aaron Boone, Manel Bravo, Francesca Covella, Jasper M. C. Denissen, Cenlin He, Simon Munier, Marc Prange, Elena Shevliakova   +13 more
wiley   +1 more source

White Shark or Shortfin Mako? Lamnid sharks identification in an overlapping area of the Equatorial Southwestern Atlantic

Ocean and Coastal Research
Despite their worldwide distribution, the occurrence of Lamnidae species in tropical zones remain poorly understood. In the Equatorial Southwestern Atlantic, the Shortfin Mako, Isurus oxyrinchus, has been captured in commercial fisheries, whereas the ...
José Belquior Gonçalves-Neto, Camila de França Lima, Bruno Jucá-Queiroz, João Eduardo Pereira de Freitas, Patricia Charvet, Vicente Vieira Faria   +5 more
doaj   +1 more source

The North Atlantic Conoidean Gastropod Theta lyronuclea (Raphitomidae) in Deep-Waters of the Southwestern Atlantic

, 2020
Theta lyronuclea (Clarke, 1959), a North Atlantic deep-water species, is recorded for the first time from the southwestern Atlantic. This constitutes the first record of the genus and the second mention of the family Raphitomidae off Argentina.
Sánchez, Noelia Carolina, Pastorino, Roberto Santiago Guido   +1 more
core   +1 more source

Rediscovery and redescription of Callicarpa chazaliei Versluys, 1899 (Cnidaria: Hydrozoa) in the southwestern Atlantic Ocean

, 2022
Moura, Andreza Campos De, Campos, Felipe Ferreira, Pérez, Carlos Daniel (2022): Rediscovery and redescription of Callicarpa chazaliei Versluys, 1899 (Cnidaria: Hydrozoa) in the southwestern Atlantic Ocean. Zootaxa 5120 (2): 251-262, DOI: 10.11646/zootaxa.
Moura, Andreza Campos De, Pérez, Carlos Daniel, Campos, Felipe Ferreira   +2 more
core   +1 more source