Results 81 to 90 of about 2,759 (192)

Species Distribution Models for Mesopelagic Mesozooplankton Community

Journal of Biogeography, Volume 52, Issue 1, Page 13-26, January 2025.
ABSTRACT Aim We aimed to enhance our understanding of the distribution of mesopelagic mesozooplankton (MM) using species distribution models, assess the performance of various modelling techniques, identify key environmental predictors for MM distribution and compute their habitat suitability indices.
Yulia Egorova, Gabriel Reygondeau, William W. L. Cheung, Evgeny A. Pakhomov   +3 more
wiley   +1 more source

Micronekton indicators evolution based on biophysically defined provinces

9th edition of the Copernicus Ocean State Report (OSR9)
Micronekton are mid-trophic marine organisms characterized by a size range of 2 to 20 cm, gathering a wide diversity of taxa (crustaceans, fish, molluscs). They are responsible for an important active carbon export to the deep ocean because of their diel vertical migrations and constitute the main prey for pelagic predators.
Sarah Albernhe, Thomas Gorgues, Olivier Titaud, Patrick Lehodey, Christophe Menkes, Anna Conchon   +5 more
openaire   +4 more sources

Carbon and Nitrogen Stable Isotopes Evidence High Trophic Segregation Within a Meso‐ to Bathypelagic Micronektonic Invertebrate Community From Canyons in the North‐East Atlantic

Marine Ecology, Volume 46, Issue 1, January 2025.
ABSTRACT In deep‐pelagic ecosystems, the trophic ecology of micronektonic species (such as fish, jellyfish, krill, shrimps, and cephalopods) is largely overlooked, with most research focusing almost exclusively on fish. However, like fish, invertebrate organisms play key roles in food webs, both as consumers and as predators.
Liz Loutrage, Jérôme Spitz, Anik Brind'Amour, Tiphaine Chouvelon   +3 more
wiley   +1 more source

Food supply for nekton in the epipelagic layer of Pacific waters at Kuril Islands in the summer seasons of 2000s

Известия ТИНРО, 2014
Data of 8 surveys conducted by Pacific Fish. Res. Center (TINRO) in the Pacific waters at Kuril Islands in 2004-2012 are summarized to consider forage base and food relationships of nekton and plankton and to estimate consumption of forage resourced by ...
Svetlana V. Naydenko, Alexey A. Khoruzhiy   +1 more
doaj   +1 more source

Nekton community of the Scotia Sea as sampled by the RMT 25 during austral summer [PDF]

, 1994
The nekton community was sampled by a Rectangular Midwater Trawl (RMT 25) over the upper 1000 m of the Scotia Sea dunng January 1991. A total of 81 nekton and micronekton species were collected from 2 sites, one in the oceanlc western Scotia Sea (Stn 1)
Bone, Douglas G., Piatkowski, Uwe, Rodhouse, Paul G., Symon, Carolyn, White, Martin G.   +4 more
core   +1 more source

Length–Weight Relationships of 68 Mesopelagic Fish Species From a Subtropical Ocean Basin

Journal of Applied Ichthyology, Volume 2025, Issue 1, 2025.
Wet‐weight‐ and dry‐weight‐derived length–weight relationships were estimated for 68 species of mesopelagic fishes found throughout the Gulf of Mexico, 59 of which are new for the region and 28 are new globally. The length–weight relationships obtained were of good fit, with 92% of models having R2 values above 0.90.
Ian M. Areford, Sidney R. Trimble, April B. Cook, Tracey T. Sutton, Rosanna J. Milligan, Upali S. Amarasinghe   +5 more
wiley   +1 more source

Implications of increased spatial and trophic overlap between juvenile Pacific salmon and Sablefish in the northern California Current

Marine and Coastal Fisheries, Volume 16, Issue 6, December 2024.
Abstract Objective The study was designed to assess long‐term variability in the distribution of juvenile Pacific salmon Oncorhynchus spp. and Sablefish Anoplopoma fimbria. The study also evaluated whether Sablefish and Pacific salmon shared food resources and looked to characterize Sablefish during an understudied period of their life cycle.
Elizabeth A. Daly, Brandon E. Chasco, Cheryl A. Morgan, Brian J. Burke, Kaitlyn E. Osborne, Douglas L. Draper   +5 more
wiley   +1 more source

Enhanced pelagic biomass around coral atolls [PDF]

, 2016
T.B.L. was supported by the Marine Biodiversity Hub through the Australian Government’s National Environmental Research Program (NERP). P.H.B.-S. was supported by a Cusanuswerk doctoral fellowship, a Lesley & Charles Hilton-Brown Scholarship, University ...
Boersch-Supan, Philipp H., Brierley, Andrew Stuart, Cox, Martin J., Letessier, Tom B., Meeuwig, Jessica J.   +4 more
core   +3 more sources

Observations of the Hawaiian Mesopelagic Boundary Community in Daytime and Nighttime Habitats Using Estimated Backscatter

AIMS Geosciences, 2017
The Hawaiian mesopelagic boundary community is a slope-associated assemblage of micronekton that undergoes diel migrations along the slopes of the islands, residing at greater depths during the day and moving upslope to forage in shallower water at night.
Comfort CM, Smith KA, McManus MA, Neuheimer AB, Sevadjian JC, Ostrander CE   +5 more
doaj   +1 more source

PICES Press, Vol. 7, No. 2, July 1999 [PDF]

, 1999
Improving PICES CO2 measurement quality The status of the Bering Sea: July - December 1998 The state of the eastern North Pacific since October 1998 The state of the western North Pacific in the second half of 1998 Paul Henry LeBlond Report on ...

core