Filling knowledge gaps in Arctic marine biodiversity: Environment, plankton, and benthos of Franz Josef Land, Barents Sea

AG Dvoretsky, VG Dvoretsky - Ocean & Coastal Management, 2024 - Elsevier
Abstract Franz Josef Land (FJL) is a remote archipelago that has become more accessible
for large-scale studies due to recent warming. This paper summarizes recent survey findings …

The Kuroshio flowing over seamounts and associated submesoscale flows drive 100-km-wide 100-1000-fold enhancement of turbulence

T Nagai, D Hasegawa, E Tsutsumi… - … earth & environment, 2021 - nature.com
Although previous studies reported that currents over topographic features, such as
seamounts and ridges, cause strong turbulence in close proximity, it has been elusive how …

[HTML][HTML] Phytoplankton growth and consumption by microzooplankton stimulated by turbulent nitrate flux suggest rapid trophic transfer in the oligotrophic Kuroshio

T Kobari, T Honma, D Hasegawa, N Yoshie… - …, 2020 - bg.copernicus.org
Abstract The Kuroshio Current has been thought to be biologically unproductive because of
its oligotrophic conditions and low plankton standing stocks. Even though vulnerable life …

How a small reef in the Kuroshio cultivates the ocean

D Hasegawa, T Matsuno, E Tsutsumi… - Geophysical …, 2021 - Wiley Online Library
Vertical nitrate fluxes associated with turbulent mixing and upwelling around a small reef in
the Kuroshio are quantified by continuously deploying a turbulence microstructure profiler …

[HTML][HTML] Seasonal variation in microplastics and zooplankton abundances and characteristics: The ecological vulnerability of an oceanic island system

A Sambolino, I Herrera, S Álvarez, A Rosa, F Alves… - Marine Pollution …, 2022 - Elsevier
The ingestion of microplastics (MPs-plastic particles< 5 mm) by planktivorous organisms
represents a significant threat to marine food webs. To investigate how seasonality might …

Elevated turbulent and double-diffusive nutrient flux in the Kuroshio over the Izu Ridge and in the Kuroshio Extension

T Nagai, GM Rosales Quintana… - Journal of …, 2021 - Springer
While the Kuroshio is known to be a nutrient stream, as these nutrients are in dark
subsurface layers, they are not immediately available for photosynthesis unless they are …

Impact of Flash Flood Events on the Coastal Waters Around Madeira Island: The “Land Mass Effect”

A Rosa, C Cardoso, R Vieira, R Faria… - Frontiers in Marine …, 2022 - frontiersin.org
The Island Mass Effect has been primarily attributed to nutrient enhancement of waters
surrounding oceanic islands due to physical processes, whereas the role of land runoff has …

Community structure of whole pelagic copepods along the Kuroshio: Increase in the abundance and size in the north frontal area of the Kuroshio axis near the …

H Miyamoto, Y Okazaki, H Itoh, K Hidaka… - Deep Sea Research Part I …, 2024 - Elsevier
The Kuroshio ecosystem is an important nursery ground for various fish species. Because
the prey biomass and composition influence the recruitment of larval and juvenile fish, we …

Occurrence of surface phytoplankton bloom as the Kuroshio Current passes an island

J Gao, X Guo, N Yoshie, X Ding - Journal of Geophysical …, 2022 - Wiley Online Library
Abstract When the Kuroshio Current passes by islands, a surface phytoplankton bloom is
often observed in the wake of the island. To investigate its causes, a typical example from …

Multiple island effects shape oceanographic processes and zooplankton size spectra off an oceanic archipelago in the Tropical Atlantic

SMA Lira, R Schwamborn, M de Melo Júnior… - Journal of Marine …, 2024 - Elsevier
Pelagic ecosystems around tropical oceanic islands are considered oases of high plankton
biomass in the middle of oligotrophic “blue deserts”. To understand the dynamics of such a …