Results 61 to 70 of about 393,837 (280)

Transport and storage of anthropogenic C in the North Atlantic Subpolar Ocean [PDF]

Biogeosciences, 2018
The North Atlantic Ocean is a major sink region for atmospheric CO2 and contributes to the storage of anthropogenic carbon (Cant). While there is general agreement that the intensity of the meridional overturning circulation (MOC) modulates uptake ...
V. Racapé, V. Racapé, P. Zunino, H. Mercier, P. Lherminier, L. Bopp, L. Bopp, F. F. Pérèz, M. Gehlen   +8 more
doaj   +1 more source

Alternative global Cretaceous paleogeography [PDF]

, 1999
Plate tectonic reconstructions for the Cretaceous have assumed that the major continental blocks—Eurasia, Greenland, North America, South America, Africa, India, Australia, and Antarctica—had separated from one another by the end of the Early ...
Balukhovsky, A. N., DeConto, R., Dullo, Wolf-Christian, Hay, William W., Ronov, A. B., Schulz, M., Söding, Emanuel, Voigt, S., Wilson, K M., Wold, A. R., Wold, C. N.   +10 more
core   +1 more source

The impacts of biological invasions

Biological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock, Teun Everts, Neil Angelo S. Abreo, Jamie Bojko, Victor Deklerck, James W. E. Dickey, Ana Clara S. Franco, Emili García‐Berthou, Stelios Katsanevakis, Natalia I. Kirichenko, Stefano Mammola, Martin A. Nuñez, Ben Parker, Riccardo Scalera, Ismael Soto, Diederik Strubbe, Ali Serhan Tarkan, Lorenzo Vilizzi, Tim Adriaens, Paride Balzani, Dagmara Błońska, Elizabeta Briski, Rein Brys, Amy L. Burgess, James E. Byers, Carlos Cano‐Barbacil, Giuseppe Castaldelli, Jaimie T.A. Dick, Victoria Dominguez Almela, Romina D. Dimarco, Margarita Florencio, Antonín Kouba, Melina Kourantidou, Irmak Kurtul, Irene Martín‐Forés, Olivier Morissette, Julian D. Olden, Bruno E. Soares, Jakub Truszkowski, Hugo Verreycken, Marc Kenis, Ronaldo Sousa, J. Robert Britton   +42 more
wiley   +1 more source

Sounding out life in the deep using acoustic data from ships of opportunity

Scientific Data, 2021
Measurement(s) bioacoustic data • sound quality Technology Type(s) echosounder • data processing software Sample Characteristic - Organism macro-zooplankton • micronekton Sample Characteristic - Environment ocean Sample Characteristic - Location Tasman ...
K. Haris, Rudy J. Kloser, Tim E. Ryan, Ryan A. Downie, Gordon Keith, Amy W. Nau   +5 more
doaj   +1 more source

Mechanisms affecting the overturning response in global warming simulations [PDF]

, 2005
Climate models used to produce global warming scenarios exhibit widely diverging responses of the thermohaline circulation (THC). To investigate the mechanisms responsible for this variability, a regional Atlantic Ocean model driven with forcing ...
Schweckendiek, Ulf, Willebrand, Jürgen
core   +1 more source

Subterranean environments contribute to three‐quarters of classified ecosystem services

Biological Reviews, EarlyView.
ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola, David Brankovits, Tiziana Di Lorenzo, Isabel R. Amorim, Raluca Ioana Bancila, Adrià Bellvert, Enrico Bernard, Anna Blomberg, Paulo A.V. Borges, Martina Cappelletti, Rodrigo Lopes Ferreira, Rosalina Gabriel, Diana M. P. Galassi, Laura Garzoli, Vasilis Gerovasileiou, Grant C. Hose, Kathryn L. Korbel, Simone Martino, Ana Z Miller, Nataša Mori, Veronica Nanni, Giuseppe Nicolosi, Mattia Saccò, Troy S. Sakihara, Marconi Souza Silva, Anne E. Tamalavage, Maja Zagmajster, Efraín Chávez, Christian Griebler, Pedro Cardoso, Alejandro Martínez   +30 more
wiley   +1 more source

The global ocean circulation on a retrograde rotating earth [PDF]

Climate of the Past, 2011
To understand the three-dimensional ocean circulation patterns that have occurred in past continental geometries, it is crucial to study the role of the present-day continental geometry and surface (wind stress and buoyancy) forcing on the present-day ...
V. Kamphuis, S. E. Huisman, H. A. Dijkstra   +2 more
doaj   +1 more source

Neodymium isotopic composition and concentration in the western North Atlantic Ocean: results from the GEOTRACES GA02 section [PDF]

, 2015
The neodymium (Nd) isotopic composition of seawater is commonly used as a proxy to study past changes in the thermohaline circulation. The modern database for such reconstructions is however poor and the understanding of the underlying processes is ...
Coles, B, Crocket, K, De Baar, HJW, Gerringa, LJA, Kreissig, K, Lambelet, M, Rehkamper, M, Rijkenberg, MJA, Steinfeldt, R, Van de Flierdt, T   +9 more
core   +1 more source

The influence of rivers on seabird foraging ecology

Biological Reviews, EarlyView.
ABSTRACT Rivers act as vital arteries to the world's oceans, delivering fresh water and nutrients that sustain marine ecosystems. Globally, river flow increasingly is being altered by climate change and anthropogenic pressures; yet the significance of rivers to predatory marine species, such as seabirds, and the extent to which river‐related changes ...
Julia B. Morais, Andre Chiaradia, Richard D. Reina   +2 more
wiley   +1 more source

New Nuclear SNP Markers Unravel the Genetic Structure and Effective Population Size of Albacore Tuna (Thunnus alalunga). [PDF]

PLoS ONE, 2015
In the present study we have investigated the population genetic structure of albacore (Thunnus alalunga, Bonnaterre 1788) and assessed the loss of genetic diversity, likely due to overfishing, of albacore population in the North Atlantic Ocean. For this
Urtzi Laconcha, Mikel Iriondo, Haritz Arrizabalaga, Carmen Manzano, Pablo Markaide, Iratxe Montes, Iratxe Zarraonaindia, Igor Velado, Eider Bilbao, Nicolas Goñi, Josu Santiago, Andrés Domingo, Saadet Karakulak, Işık Oray, Andone Estonba   +14 more
doaj   +1 more source