Results 41 to 50 of about 12,934 (296)

Invasive species in the Northeastern and Southwestern Atlantic Ocean: A review [PDF]

Marine Pollution Bulletin, 2017
The spread of non-native species has been a subject of increasing concern since the 1980s when human-mediated transportation, mainly related to ships' ballast water, was recognized as a major vector for species transportation and spread, although records of non-native species go back as far as 16th Century. Ever increasing world trade and the resulting
Maria Cecilia T de, Castro, Timothy W, Fileman, Jason M, Hall-Spencer   +2 more
openaire   +2 more sources

Number of species recorded in each sampling site of the Vitória-Trindade Chain, southwestern Atlantic. [PDF]

, 2015
Number of species recorded in each sampling site of the Vitória-Trindade Chain, southwestern Atlantic.
Beatrice P. Ferreira (698529), Lucas B. Xavier (698538), João Batista Teixeira (698537), Sergio R. Floeter (503589), Agnaldo S. Martins (698533), Gilberto M. Amado-Filho (170235), Paulo A. S. Costa (698528), Hudson T. Pinheiro (698524), Caio R. Pimentel (698535), Eric Mazzei (698525), Thiony Simon (698536), Jean-Christophe Joyeux (698539), Rodrigo L. Moura (170239), Raphael M. Macieira (698532), Carlos Eduardo L. Ferreira (698530), João Luiz Gasparini (698531), Ronaldo B. Francini-Filho (170270), Ivan Sazima (202434), George Olavo (698534), Luiz A. Rocha (152144), Alfredo Carvalho-Filho (698526), Adriana C. Braga (698527)   +21 more
core   +1 more source

The influence of the Brazil and Malvinas Currents on the Southwestern Atlantic Shelf circulation [PDF]

Ocean Science, 2010
Abstract. The oceanic circulation over the southwestern Atlantic shelf is influenced by large tidal amplitudes, substantial freshwater discharges, high wind speeds and – most importantly – by its proximity to two of the largest western boundary currents of the world ocean: the Brazil and Malvinas currents.
Ricardo P. Matano, Elbio D. Palma, Alberto Piola   +2 more
openaire   +6 more sources

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

, 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

Differences in sagittal otoliths between two morid species: insights into the genus Physiculus (Moridae: Gadiformes)

Neotropical Ichthyology
Sagittae are widely used as tools in taxonomic and ecological studies of fishes, especially when external morphological characters are conserved or ambiguous. We analyzed morphological variation between two congeneric species of Physiculus: P.
César Santificetur, Pollyana Christine Gomes Roque, Sara de Castro Loebens, Alessandra Maria Advíncula Pires, Danielle de Lima Viana, Paulo Guilherme Vasconcelos de Oliveira   +5 more
doaj   +1 more source

Templex for Lagrangian dynamics in the Southwestern Atlantic

Chaos: An Interdisciplinary Journal of Nonlinear Science
This work presents the first application of the templex approach to observational datasets, using Lagrangian trajectories obtained from satellite altimetry in the ocean. The templex is a recent topological construct that extends classical ideas from template theory to higher-dimensional systems.
Bonel, Juan, Bodnariuk, Nicolás, Charó, Gisela, Letellier, Christophe, Guinet, Christophe, Saraceno, Martín, Sciamarella, Denisse   +6 more
openaire   +4 more sources

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

, 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

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

, 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 [PDF]

, 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

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

The Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source