Results 71 to 80 of about 1,288 (196)

Diversity of Mesopelagic Fishes in the Southern Ocean - A Phylogeographic Perspective Using DNA Barcoding

Frontiers in Ecology and Evolution, 2018
Small mesopelagic fish are ubiquitous in the ocean, representing an important trophic link between zooplankton and tertiary consumers such as larger fish, marine mammals and birds.
Henrik Christiansen, Agnès Dettai, Franz M. Heindler, Martin A. Collins, Guy Duhamel, Mélyne Hautecoeur, Dirk Steinke, Dirk Steinke, Filip A. M. Volckaert, Anton P. Van de Putte, Anton P. Van de Putte   +10 more
doaj   +1 more source

Community structure and range shifts in Arctic marine fish under climate change

Ecography, Volume 2026, Issue 1, January 2026.
Arctic marine ecosystems are rapidly transforming due to climate change. Warming temperatures and shrinking sea ice are enabling boreal fish to expand northward, possibly disturbing cold‐adapted Arctic species assemblages. Species range shifts have been documented in the Bering and Barents Seas, raising concerns about ecosystem restructuring.
Virginie Marques, Fabian Fopp, Melissa Jaquier, Kari E. Ellingsen, Nigel Yoccoz, Meret Jucker, Camille Albouy, Loïc Pellissier   +7 more
wiley   +1 more source

Larval fish assemblages of the family Myctophidae linked to oceanographic conditions in the deep water of the southern Gulf of Mexico [PDF]

, 2017
La alta diversidad y abundancia de especies de la familia Myctophidae, unida a su amplia distribución en nivel global, permite utilizar su composición taxonómica y patrones de distribución como indicadores biogeográficos y trazadores de procesos y ...
GONZALO DAUDEN BENGOA
core  

Environmental DNA Metabarcoding Reveals Distinct Spatial and Seasonal Patterns in Offshore Fish Communities in Eastern and Western Taiwan

Aquaculture, Fish and Fisheries, Volume 5, Issue 6, December 2025.
ABSTRACT The spatiotemporal distribution of marine organisms in Taiwan is influenced by the convergence of three major water masses and the East Asian monsoon system. However, most studies on marine fish communities have focused on larval stages due to sampling limitations.
Yi‐Chun Wang, Dero Wang, Mélissa Hanafi‐Portier, Chih‐Lin Wei, Vianney Denis, Wei‐Jen Chen   +5 more
wiley   +1 more source

Seasonal-dial shifts of ichthyoplankton assemblages and plastic debris around an Equatorial Atlantic archipelago

Frontiers in Environmental Science, 2016
Seasonality was a stronger influence in the ichthyoplankton assemblages around the Saint Peter and Saint Paul Archipelago (SPSPA) than distance from the islands.
André Araújo Lima, Mario Barletta, Monica Ferreira Costa   +2 more
doaj   +1 more source

Recurrence of the Spatial Structure of Summer Larval Fish Assemblages Linked to Hydrodynamics in the NW Mediterranean

Fisheries Oceanography, Volume 34, Issue 5, Page 99-120, September 2025.
ABSTRACT In this study, we aim to investigate the contribution of various sources of variability, environmental, spatial and interannual on the larval fish assemblages (LFA) in summer off the Catalan coast, an area with a wide array of environmental conditions.
Vanesa Raya, Jordi Salat, Ana Sabatés
wiley   +1 more source

Insights Into the Feeding Ecology of Young‐of‐the‐Year Bigeye Tuna (Thunnus obesus) in the Southwestern Atlantic Ocean

Fisheries Oceanography, Volume 34, Issue 5, Page 121-127, September 2025.
ABSTRACT Bigeye tuna (Thunnus obesus) is among the most prized tuna species sustaining fisheries worldwide. However, information on the feeding habits for the species is mostly restricted to the size range harvested by commercial fisheries. In this study, we report the diet composition of juvenile bigeye tuna schooling near the surface at night in the ...
Juliano Lauser Coletto, Stefan Cruz Weigert, José Henrique Muelbert, Juliana Couto Di Tullio, Eduardo Resende Secchi, Silvina Botta   +5 more
wiley   +1 more source

The trophodynamics of Southern Ocean Electrona (Myctophidae) in the Scotia Sea [PDF]

Polar Biology, 2014
The Scotia Sea is one of the most productive regions of the Southern Ocean, but its surface waters are experiencing a rapid increase in temperature, which may be changing the behaviour and distribution of many myctophids and their prey species. Electrona antarctica and Electrona carlsbergi are two of the most abundant myctophids in the region, but ...
Saunders, Ryan A., Collins, Martin A., Foster, Emma, Shreeve, Rachel, Stowasser, Gabriele, Ward, Peter, Tarling, Geraint A.   +6 more
openaire   +2 more sources

LANTERNFISH OTOLITHS (TELEOSTEI, MYCTOPHIDAE) FROM THE PLIOCENE AND PLEISTOCENE OF JAPAN

Rivista Italiana di Paleontologia e Stratigrafia, 2019
Myctophid otoliths are the most common fossil otoliths to be found in Neogene deep water sediments below approximately 200 m depositional depth. The southeastern part of Japan is particularly rich in such locations.
WERNER SCHWARZHANS, FUMIO OHE
doaj   +1 more source

Long‐Term Dynamics of the Northern Humboldt Current System Pelagic Fish Community: A Look Into Community Shifts

Marine Ecology, Volume 46, Issue 5, September/October 2025.
ABSTRACT The northern Humboldt Current System (nHCS) has high environmental variability that impacts key demographic and community‐scale processes. Understanding the role and ecological implications of these interannual or long‐term events is crucial in describing the dynamics of the nHCS community. Using catch data from pelagic assessment surveys from
Paola Galloso, Pierre Legendre, Giancarlo M. Correa, Miquel De Cáceres   +3 more
wiley   +1 more source