Results 61 to 70 of about 19,803 (216)

All their eggs in one basket: a rocky reef nursery for the longnose skate (Raja rhina Jordan & Gilbert, 1880) in the southern California Bight [PDF]

, 2008
Skates (family Rajidae) are oviparous and lay tough, thick-walled eggs. At least some skate species lay their eggs in spatially restricted nursery grounds where embryos develop and hatch (Hitz, 1964; Hoff, 2007).
Cochrane, Guy, Love, Milton S., Schroeder, Donna M., Snook, Linda, York, Anne   +4 more
core  

Capelin Size, Condition, and Abundance Through Multiple Heatwaves in Alaska

Fisheries Oceanography, EarlyView.
ABSTRACT Capelin (Mallotus spp.) are pelagic forage fishes that can be especially abundant in sub‐arctic marine ecosystems and are important prey for upper trophic‐level consumers. Abundance and distribution of capelin have been linked to ocean temperature, but the magnitude and directionality of thermal sensitivity can vary regionally.
Robert M. Suryan, Jacek Maselko, Emily A. Fergusson, Fletcher Sewall, Johanna J. Vollenweider, Alexander G. Andrews III, James M. Murphy, Ellen M. Yasumiishi   +7 more
wiley   +1 more source

Identifying Habitats of Conservation Priority in the São Vicente Submarine Canyon in Southwestern Portugal

Frontiers in Marine Science, 2021
Identifying vulnerable marine habitats is fundamental to promote evidence-based management and a sustainable use of our oceans. Although progress in the mapping of marine benthic habitats has been made, complex ecosystems such as submarine canyons remain
Iga-Maria Nestorowicz, Frederico Oliveira, Pedro Monteiro, Luís Bentes, Nuno Sales Henriques, Ricardo Aguilar, Barbara Horta e Costa, Jorge M. S. Gonçalves   +7 more
doaj   +1 more source

Long-term in situ observations on typhoon-triggered turbidity currents in the deep sea [PDF]

, 2018
This work is supported by the National Science Foundation of China (grants 91528304, 41576005, and 41530964). We thank J. Li, X. Lyu, P. Li, K. Duan, J. Ronan, Y. Wang, P. Ma, and Y. Li for cruise assistance; G. de Lange and J.
Colin, Christophe, Kneller, Benjamin Charles, Liu, Zhifei, Wang, Meng, Zhang, Xiaodong, Zhang, Yanwei, Zhao, Shaohua, Zhao, Yulong   +7 more
core   +3 more sources

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

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

Integrated Morpho-Bathymetric, Seismic-Stratigraphic, and Sedimentological Data on the Dohrn Canyon (Naples Bay, Southern Tyrrhenian Sea): Relationships with Volcanism and Tectonics

Geosciences, 2020
Submarine canyons are geomorphologic lineaments engraving the slope/outer shelf of continental margins. These features are often associated with significant geologic hazard when they develop close to densely populated coastal zones.
Gemma Aiello, Marina Iorio, Flavia Molisso, Marco Sacchi   +3 more
doaj   +1 more source

Quantifying Patterns in Fish Assemblages and Habitat Use Along a Deep Submarine Canyon-Valley Feature Using a Remotely Operated Vehicle

Frontiers in Marine Science, 2021
The aim of this study was to document the composition and distribution of deep-water fishes associated with a submarine canyon-valley feature. A work-class Remotely Operated Vehicle (ROV) fitted with stereo-video cameras was used to record fish abundance
Benjamin J. Saunders, Ronen Galaiduk, Karina Inostroza, Elisabeth M. V. Myers, Jordan S. Goetze, Jordan S. Goetze, Mark Westera, Luke Twomey, Denise McCorry, Euan S. Harvey   +9 more
doaj   +1 more source

Morphology, processes and geohazards of giant landslides in and around Agadir Canyon, northwest Africa - Cruise MSM32 - September 25 - October 30, 2013 - Bremen (Germany) - Cádiz (Spain) [PDF]

, 2014
Agadir Canyon is one of the largest submarine canyons in the World, supplying giant submarine sediment gravity flows to the Agadir Basin and the wider Moroccan Turbidite System.
Böttner, Christof, Cartigny, Matthieu, Feldens, Peter, Fu, Lili, Glogowski, Silke, Guggolz, Theresa, Hellmann, Sebastian, Hühnerbach, Veit, Jähmlich, Heiko, Krastel, Sebastian, Kraus, Katrin, Kretschmer, Jacob, Matthew, Duncan, Meier, Daniela, Mücke, Isabell, Schönke, Mischa, Schürer, Anke, Stevenson, Chris, von Reumont, Jonas   +18 more
core   +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