Results 191 to 200 of about 15,354 (255)

Assessment of Microplastic Ingestion in Commercial Marine Fish From Cities of Sibu and Kuching, Eastern Sarawak, Malaysia

Environmental Quality Management, Volume 36, Issue 2, August 2026.
ABSTRACT Microplastic (MP) pollution is an ever‐growing issue in the marine ecosystem around the world. However, the study on MP pollution in marine fish remains limited, particularly those conducted in Eastern Sarawak, Malaysia. Hence, this study investigated the occurrence of MP on the marine fish, collected from local fish market in the city of Sibu
Ryan Bing Xian Wong, Rubiyatno, Tony Hadibarata   +2 more
wiley   +1 more source

Tropical decadal variability in nutrient supply and phytoplankton community in the Central Equatorial Pacific during the late Holocene. [PDF]

Sci Rep
Guilderson TP, Glynn DS, McCarthy MD.
europepmc   +1 more source

CbPM Estimates of Net Primary Production in the North Atlantic From Profiling Floats and Satellites Diverge Seasonally Due To Fluorescence and Vertical Extrapolation Effects

Global Biogeochemical Cycles, Volume 40, Issue 8, August 2026.
Abstract Marine net primary production (NPP), defined as the difference between gross production and phytoplankton respiration, is often estimated using algorithms applied to remote sensing data. While assumptions are needed to extend surface satellite observations through depth, some NPP algorithms, like the Carbon‐based Productivity Model (CbPM ...
Nina Buzby, Andrea J. Fassbender, Alison R. Gray, Marin Cornec, Jacki Long, Ellen Park   +5 more
wiley   +1 more source

Author Correction: Impact of anthropogenic accumulation on phytoplankton community and harmful algal bloom in temporarily open/closed estuary. [PDF]

Sci Rep
Kumar PS, Gopal D, Jha DK, Ratnam K, Jayapal S, Pandey V, Srinivas V, Rathinam AJ.   +7 more
europepmc   +1 more source

The ASTE‐BGC Data‐Assimilative Regional Ocean Biogeochemical Model

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 8, August 2026.
Abstract We present a data‐assimilative regional ocean biogeochemical model, ASTE‐BGC, which simulates the physical and biogeochemical state of the North Atlantic Ocean from 2002 to 2017. Model physics are provided by a physical state estimate (ASTE), which assimilates O(109) in situ and satellite‐based observations over the model domain and time ...
L. A. Moseley, G. A. McKinley, D. Carroll, D. Menemenlis, R. Dussin, A. T. Nguyen   +5 more
wiley   +1 more source

Unveiling Drought‐Induced Algal Blooms in Tidal Freshwater Zones With an Interpretable Bloom Risk Index

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 8, August 2026.
Abstract Tidal Freshwater Zones (TFZs), typically situated in the upper reaches of estuaries, are highly dynamic ecosystems where hydrodynamic, biogeochemical, and anthropogenic processes strongly interact. This high complexity, together with increasing climate extremes, poses substantial challenges for diagnosing algal bloom dynamics in these regions.
Wenfan Wu, Zhengui Wang, Jian Shen, Y. Joseph Zhang, Jeremy M. Testa, Richard Tian, Lewis C. Linker   +6 more
wiley   +1 more source

Nutrient enrichment destabilizes aquatic food webs through synchronization within and across trophic levels

Functional Ecology, Volume 40, Issue 8, Page 2475-2489, August 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Nutrient enrichment destabilizes ecosystems globally, but the mechanistic pathways underlying this effect in multi‐trophic communities remain unclear. To address this knowledge gap, we applied biodiversity–stability theory to multi‐trophic communities by partitioning ...
Libin Zhou, Shaopeng Wang, Qi Yang, Pubin Hong, You Zhang, Maowei Liang, Peng Xing, Zhigang Mao, Biao Li, Erik Jeppesen, Martin Søndergaard, Liselotte S. Johansson, Qinglong Wu   +12 more
wiley   +1 more source

Intraspecific variability in feather moult extent declines under both low and high constraints

Functional Ecology, Volume 40, Issue 8, Page 2350-2362, August 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Intraspecific trait variability (ITV) is a fundamental feature of biological populations and the raw material upon which natural selection acts, yet its drivers remain poorly understood.
Aylon Steinberg, Yosef Kiat
wiley   +1 more source

Vibrio Community Structure Shapes the Diversity of Carbenicillin‐Hydrolysing Class A β‐Lactamase Circulating in European Coastal Environments

Environmental Microbiology, Volume 28, Issue 8, August 2026.
Vibrio communities shape carbenicillinase diversity in European coasts. Sediments serve as reservoirs of antibiotic‐resistant Vibrio alginolyticus, which can move into the water column and accumulate in bivalves. This spreads β‐lactamase resistance and raises human exposure risks to antibiotic‐resistant pathogenic Vibrio, especially as higher seawater ...
Berenice Reggiardo, Jamal Saad, Marie‐Agnès Travers, Yannick Labreuche, David Goudenège, Eve Toulza, Coralie Broquard, Karl B. Andree, Julia Mougin, Nicolas Argenta, Gaëlle Courtay, Juliette Pouzadoux, Océane Romatif, Audrey Caro, Dolors Furones, Luigi Vezzulli, Gianluca Corno, Andrea Di Cesare, Ignasi Gairin, Bruno Petton, K. Mathias Wegner, Caroline Montagnani, Viviane Boulo, Delphine Destoumieux‐Garzón   +23 more
wiley   +1 more source

In Situ Bacterioplankton Growth Partitioning by High‐Resolution Metatranscriptomics

Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Bacterial growth and primary production are key ecological indicators, yet often measured in bulk. Using metatranscriptomics, the authors identify FtsZ expression to track dividing cells (A, B). Phylogenetic placement of transcripts (C–E) enables linking growth activity to specific taxa (E, F), potentially bridging bulk measurements with fine‐scale ...
J. Cesar Ignacio‐Espinoza, Yuxuan Zou, Andrew Long, Shengwei Hou, David M. Needham, Jed A. Fuhrman   +5 more
wiley   +1 more source