Frontiers in Marine Science | Marine Biogeochemistry

Correction

Published on 12 Nov 2025

Correction: The resilient Middle Triassic habitable climate following Early Triassic severe carbon isotope oscillations: contributions from microbialites, Upper Yangtze Block

in Marine Biogeochemistry

Xianfeng Wang
Karem Azmy
Anqing Chen
Shi Sun
Suxiao Li

Frontiers in Marine Science

doi 10.3389/fmars.2025.1703935

273 views

Original Research

Accepted on 10 Nov 2025

Upwelling Shapes Nitrate Isotope Distribution in the Seychelles–Chagos Thermocline Ridge in the Indian Ocean

in Marine Biogeochemistry

Seonghee Jeong
Doshik Hahm
Dong-Jin Kang
TaeKeun Rho
Sujin Kang
Purena Son
Tongsup Lee

Frontiers in Marine Science

135 views

Original Research

Published on 10 Nov 2025

Decadal-scale urban footprints on seagrass blue carbon dynamics in Palk Bay, India: a remote sensing based framework

in Marine Biogeochemistry

Rajamohanan Pillai Ranith
Nandini N. Menon
E. P. Nobi
Farzana Haris
Roshin P. Raj
Lasse H. Pettersson

Frontiers in Marine Science

doi 10.3389/fmars.2025.1690700

758 views

Original Research

Published on 30 Oct 2025

Seasonal air-sea CO2 flux dynamics in Colombia’s Gorgona Marine Area during La Niña 2021–2022

in Marine Biogeochemistry

Simón Gutiérrez Duque
Alberto Acosta
Andrea Murcia
Alejandro P. Garcia
Andrea Corredor-Acosta
José Martin Hernandez-Ayon
Luz de Lourdes Aurora Coronado Álvarez
Lucía Carolina Kahl
Diana Ruiz-Pino

Frontiers in Marine Science

doi 10.3389/fmars.2025.1633653

1,437 views

Original Research

Accepted on 29 Oct 2025

Integrated Geochemical and Biomarker signature of fast-growing Fe-Mn Nodules from the Gulf of Finland, Baltic Sea

in Marine Biogeochemistry

Natalia Shulga
Peter Perfilov
Konstantin Ryazantsev

Frontiers in Marine Science

173 views

Perspective

Published on 29 Oct 2025

Identifying and addressing the components of extreme physical-oceanographical events for improved risk management in coastal systems

in Marine Biogeochemistry

Eric P. Achterberg
Fabian Rackelmann
Ananya Ramesh
Jack O’Connor
Ovidio García-Oliva
Saranya Jayachandran
Viktoria Wichert
Xiangyu Li
Kaveh Purkiani
David M. Needham

Frontiers in Marine Science

doi 10.3389/fmars.2025.1681652

835 views

Original Research

Published on 29 Oct 2025

Effects of ocean acidification on fatty acid composition in the Antarctic snail Neobuccinum eatoni

in Marine Biogeochemistry

Natalia Servetto
Marleen De Troch
Gastón Alurralde
Luciana Ferrero
M. Carla de Aranzamendi
Ricardo Sahade

Frontiers in Marine Science

doi 10.3389/fmars.2025.1645755

592 views

Original Research

Accepted on 28 Oct 2025

Carbon in an Arctic fjord: sea-ice carbon transformations, and CO₂ linkages

in Marine Biogeochemistry

Ximena Aguilar Vega
Agneta Fransson
Chierici Melissa
Ian Washbourne
Evangelos Spyrakos

Frontiers in Marine Science

177 views

Original Research

Published on 22 Oct 2025

A tri-national initiative to advance understanding of coastal and ocean acidification in the Gulf of Mexico/Gulf of America

in Marine Biogeochemistry

Emily R. Hall
Xinping Hu
Jennifer Vreeland-Dawson
Kimberly K. Yates
Mark Besonen
Jorge Brenner
Leticia Barbero
Sharon Z. Herzka
Jose Martín Hernández-Ayon
Nuno Simoes

Frontiers in Marine Science

doi 10.3389/fmars.2025.1676610

1,010 views

Original Research

Published on 22 Oct 2025

Organic carbon sources, transport, and mineralization in Kermadec Trench sediments

in Marine Biogeochemistry

Shuo Bai
Hengchao Xu
Shuangquan Liu
Liang Dong
Zijun Wu

Frontiers in Marine Science

doi 10.3389/fmars.2025.1661587

827 views

Review

Accepted on 09 Oct 2025

Global Distribution, Genesis, and Enrichment Characteristics of High-Concentration Natural Hydrogen

in Marine Biogeochemistry

Yufei Liang
Qingqiang Meng
Xiaowei Huang
Wang Lu
Yongbo Wei
Jiayi Liu
Yuan Zhou
Lei Huang
QI LI
Jiahui Chen

Frontiers in Marine Science

472 views

Original Research

Published on 07 Oct 2025

The process of trace metals enrichment in pyrite under methane seepage in the northern South China Sea

in Marine Biogeochemistry

Yanting Ling
Xuan Chen
Daidai Wu
Qinyi Zhang
Shengyi Mao
Guangrong Jin
Jie Liu
Haizhen Zhai
Chao Yang
Zheng Su

Frontiers in Marine Science

doi 10.3389/fmars.2025.1653453

1,633 views

Original Research

Published on 06 Oct 2025

Environmental conditions and carbonate chemistry variability influencing coral reef composition along the Pacific coast of Costa Rica

in Marine Biogeochemistry

Celeste Sánchez-Noguera
Ines D. Lange
Jorge Cortés
Carlos Jiménez
Christian Wild
Tim Rixen

Frontiers in Marine Science

doi 10.3389/fmars.2025.1606253

994 views

Review

Published on 02 Oct 2025

Interspecific vulnerabilities to elevated pCO2 in the northwestern Gulf of Mexico, a baseline of sensitivity and geochemical regimes

in Marine Biogeochemistry

David A. Armstrong
Hang Yin
Autumn R. Hampton
Xinping Hu
Kelly M. McFarlin
Keisha D. Bahr

Frontiers in Marine Science

doi 10.3389/fmars.2025.1644030

1,111 views

Original Research

Published on 01 Oct 2025

Linking surface pCO2 variability to physical processes along a continental shelf–ocean transect in the southwestern Atlantic Ocean during austral autumn and winter

in Marine Biogeochemistry

Cíntia Albuquerque
Gizyelle Miguel
Jannine M. Lencina-Avila
Luana Pinho
Humberto Marotta
Alexandre Macedo Fernandes
Elisa Nóbrega Passos
Leonardo Amora-Nogueira
Edmo Campos
Leticia Cotrim da Cunha

Frontiers in Marine Science

doi 10.3389/fmars.2025.1623344

1,062 views

Original Research

Published on 01 Oct 2025

Evidence for cryptic sulfur cycling in Atlantic ocean sediments affected by aeolian dry deposition of Saharan dust

in Marine Biogeochemistry

Tomas Israel Grijalva-Rodriguez
Alexandra V. Turchyn
Sharon Albin
Efrat Eliani-Russak
Alen Manashirov
Irina Zweig
Alexey Kamyshny

Frontiers in Marine Science

doi 10.3389/fmars.2025.1663305

1,073 views