Results 31 to 40 of about 153 (116)

Data Interoperability Between Elements of the Global Ocean Observing System

open access: yesFrontiers in Marine Science, 2019
The data management landscape associated with the Global Ocean Observing System is distributed, complex, and only loosely coordinated. Yet interoperability across this distributed landscape is essential to enable data to be reused, preserved, and ...
Derrick Snowden   +10 more
doaj   +1 more source

Twenty‐Year Progress in Landscape Genetics of Tetrapods

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Geographic distribution of tetrapod landscape genetics between 2003 and 2025. ABSTRACT Landscape genetics, an interdisciplinary field integrating population genetics, landscape ecology, and spatial analytical techniques, has progressed significantly over two decades, yet systematic reviews of its application to tetrapods remain limited. Here, we review
Tongtong Gu   +3 more
wiley   +1 more source

Observing the Oceans Acoustically

open access: yesFrontiers in Marine Science, 2019
Acoustics play a central role in humankind’s interactions with the ocean and the life within. Passive listening to ocean “soundscapes” informs us about the physical and bio-acoustic environment from earthquakes to communication between fish.
Bruce M. Howe   +5 more
doaj   +1 more source

Vertical Momentum Flux at 0°N, 140°W: Unresolved Internal Waves and Implications for Cold Tongue SST

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 8, August 2026.
Abstract The Equatorial Pacific Cold Tongue is critical to the Bjerknes feedback driving the El Niño‐Southern Oscillation (ENSO), yet simulating Cold Tongue sea surface temperature (SST) remains difficult. Historical turbulence observations reveal a vertical momentum flux deficit in the zonal momentum budget at 0°N, 140°W.
E. H. Davenport   +6 more
wiley   +1 more source

SWOT Observations Constrain a 4D‐Var State Estimate of the California Current System

open access: yesEarth and Space Science, Volume 13, Issue 7, July 2026.
Abstract The Surface Water and Ocean Topography (SWOT) mission provides high‐resolution sea surface height (SSH) observations at 2‐km spacing, resolving submesoscale features typical of ageostrophic motions and associated with instabilities. Here, we demonstrate the assimilation of SWOT data into a regional configuration of the MITgcm for the ...
A. Verdy   +4 more
wiley   +1 more source

Competition Between Accommodation Space and River Sediment Supply in New Zealand Estuaries

open access: yesEarth's Future, Volume 14, Issue 5, May 2026.
Abstract This study examines how three New Zealand estuaries with similar geomorphic features but contrasting climates respond to past and projected changes in sea‐level and riverine sediment supply, using an aggregated‐scale estuarine model. Model calibration against historical sedimentation rates demonstrated good agreement, providing confidence in ...
Edouard Basquin   +3 more
wiley   +1 more source

The ICES Working Group on Oceanic Hydrography: A Bridge From In-situ Sampling to the Remote Autonomous Observation Era

open access: yesFrontiers in Marine Science, 2019
The ICES (International Council for the Exploration of the Sea) Working Group on Oceanic Hydrography (WGOH) was established in the late 1970's with the aim of gathering experts in physical oceanography to provide regular science-based assessments of the ...
César González-Pola   +19 more
doaj   +1 more source

Future Vision for Autonomous Ocean Observations

open access: yesFrontiers in Marine Science, 2020
Autonomous platforms already make observations over a wide range of temporal and spatial scales, measuring salinity, temperature, nitrate, pressure, oxygen, biomass, and many other parameters. However, the observations are not comprehensive.
Christopher Whitt   +24 more
doaj   +1 more source

Global Analysis of Shallow Underwater Fish Observation Research: 70 Years of Progress, Persistent Geographic Biases and a Path Forward

open access: yesFish and Fisheries, Volume 27, Issue 3, Page 607-626, May 2026.
ABSTRACT Marine ecosystems are increasingly threatened by overfishing, pollution, coastal development and climate change, underscoring the need for long‐term, representative information on key fish populations and habitats to inform management and policy.
Angus John van Wyk   +26 more
wiley   +1 more source

The Global High Frequency Radar Network

open access: yesFrontiers in Marine Science, 2019
Academic, government, and private organizations from around the globe have established High Frequency radar (hereinafter, HFR) networks at regional or national levels.
Hugh Roarty   +31 more
doaj   +1 more source

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