Results 71 to 80 of about 19,863 (232)

Reproduction and embryonic development of monkeyface prickleback Cebidichthys violaceus in captivity

Journal of Fish Biology, EarlyView.
Abstract Understanding the sequence of embryonic and larval development and the factors necessary to induce reproduction in captivity are critical for developing new species for commercial or conservation aquaculture. In this study, we describe the adult reproductive behaviours and development of eggs, embryos and early larvae of captive monkeyface ...
Kevin D. Hinterman, Matthew R. Hoehn, Luke D. Gardner, Scott L. Hamilton   +3 more
wiley   +1 more source

On the Dynamics of Canyon–Flow Interactions

Journal of Marine Science and Engineering, 2018
This paper explores the dynamical origin and physical characteristics of flow disturbances induced by ocean currents in interaction with shelf-incised submarine canyons.
Jochen Kämpf
doaj   +1 more source

Contrasting life‐history strategies of three sympatric icefish species in the northern Scotia Sea

Journal of Fish Biology, EarlyView.
Abstract Comprehending a species' life‐history strategies is crucial to inform effective conservation efforts. Commercial fishing impacts icefish (family: Channichthyidae) in the Scotia Sea, but detailed information on species‐specific life histories remains largely unknown.
Huw W. James, Timothy Jones, Fabrice Stephenson, Philip R. Hollyman, William D. K. Reid, Martin A. Collins   +5 more
wiley   +1 more source

Ocean-bottom seismometers document how submarine landslides develop and grow

Communications Earth & Environment
Submarine landslides reshape seafloor geomorphology, transport sediment and carbon to the deep-sea, and can trigger tsunamis or damage valuable seabed infrastructure. Yet, submarine landslides have never been directly observed in action. Here, we present
Pascal Kunath, Peter J. Talling, Morelia Urlaub, Christian Berndt, Wu-Cheng Chi, Megan Baker   +5 more
doaj   +1 more source

Comparative endocranial anatomy in the crocodylians Leidyosuchus canadensis and Stangerochampsa mccabei from the upper Cretaceous of Alberta, Canada

Journal of Anatomy, EarlyView.
Leidyosuchus canadensis and Stangerochampsa mccabei share endocranial features such as posterior projection of a neurovascular canal in the maxilla and a paratympanic sinus system most similar to those of small‐bodied and young extant crocodylians, suggesting that these pedomorphic features may reflect the ancestral crocodylian condition.
G. Donzé, G. Perrichon, P. Vincent, F. Therrien, J. E. Martin   +4 more
wiley   +1 more source

Preconditioning and triggering of offshore slope failures and turbidity currents revealed by most detailed monitoring yet at a fjord-head delta [PDF]

, 2016
Rivers and turbidity currents are the two most important sediment transport processes by volume on Earth. Various hypotheses have been proposed for triggering of turbidity currents offshore from river mouths, including direct plunging of river discharge,
Cartigny, Matthieu J.B., Clare, Michael A., Hughes Clarke, John E., Pratomo, D. G., Talling, Peter J.   +4 more
core   +1 more source

The International Bathymetric Chart of the Arctic Ocean (IBCAO) Version 3.0 [PDF]

, 2012
[1] The International Bathymetric Chart of the Arctic Ocean (IBCAO) released its first gridded bathymetric compilation in 1999. The IBCAO bathymetric portrayals have since supported a wide range of Arctic science activities, for example, by providing ...
Accettella, Daniela, Anderson, Robert M., Armstrong, Andy, Beinhoff, Paul, Camerlenghi, Angelo, Church, Ian, Coakley, Bernard, Dowdeswell, Julian A., Edwards, Margo, Forbes, Steve, Fridman, Boris, Gardner, James V., Hall, John K., Hell, Benjamin, Hestvik, Ole, Hodnesdal, Hanne, Jakobsson, Martin, Krisoffersen, Yngve, Marcussen, Christian, Mayer, Larry A., Mohammad, Rezwen, Mosher, David, Nghiem, Son V., Noormets, Riko, Pedersen, Richard, Pedrosa, Maria Teresa, Rebesco, Michele, Schenke, Hans Werner, Travaglini, Paola G., Weatherall, Pauline, Zarayskaya, Yulia   +30 more
core   +2 more sources

Sediment transport and depositional hydrodynamics on the eastern Korean continental margin revealed by surface sediment granulometry

Sedimentology, EarlyView.
ABSTRACT Terrigenous sediments are transported from coastal areas and shelves to deeper continental margins by multiple processes. Understanding these processes is critical for evaluating the ecological impacts of fine‐grained sediment deposition and predicting future changes in sediment dispersal under rapid climate change.
Gyu Tae Sim, Jang Jun Bahk, Haedo Baek, Jun Ho Jang, In Kwon Um, Dong Eun Lee   +5 more
wiley   +1 more source

Evolution of submarine canyons and hanging-wall fans: insights from geomorphic experiments and morphodynamic models [PDF]

Earth Surface Dynamics
Tectonics play a significant role in shaping the morphology of submarine canyons, which form essential links in source-to-sink (S2S) systems. It is difficult, however, to investigate the resulting morphodynamics over the long term.
S. Y. J. Lai, D. Amblas, A. Micallef, H. Capart   +3 more
doaj   +1 more source

High Resolution Mapping in support of UNCLOS Article 76: Seeing the seafloor with new eyes [PDF]

, 2007
Since 2003, the Center for Coastal & Ocean Mapping/Joint Hydrographic Center at the University of New Hampshire (UNH) has been conducting multibeam mapping of many U.S.
Armstrong, Andy, Gardner, James V., Mayer, Larry A.   +2 more
core   +2 more sources