Results 211 to 220 of about 209,846 (299)

The Role of Ice‐Rafted Debris (IRD) on Icebergs' Deterioration

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract During the last ice age, icebergs transported Ice‐Rafted Debris (IRD) more than 3,000 km across the North Atlantic. However, their effect on the deterioration of icebergs and thus where the deposits form is poorly understood. Laboratory experiments and a predictive model (with no fitting parameters) investigating the effects of sediment on ...
Nash Ward, Claudia Cenedese, Jim N. McElwaine, Alan Condron   +3 more
wiley   +1 more source

Nonlinear Responses of Phytoplankton Communities to Environmental Drivers in a Tourist-Impacted Coastal Zone: A GAMs-Based Study of Beihai Silver Beach. [PDF]

Biology (Basel)
Cheng D, Chen X, Chen Y, Zhu F, Qiao Y, Zhang L, Dang E.   +6 more
europepmc   +1 more source

Mixing at the Margins Drives Nitrate Delivery During Downwelling

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Wind‐driven coastal upwelling delivers nutrients to the surface waters and enhances primary productivity. In contrast, downwelling transports nutrient‐depleted water away from the surface and is usually presumed to decrease primary production. Here, we show that processes during downwelling can actually pump nutrients into previously nutrient ...
Bofu Zheng, Andrew J. Lucas, Uwe Send, Kristen Davis, Peter J. S. Franks   +4 more
wiley   +1 more source

Diversity, Community Assemblage, and Environmental Determinants of Phytoplankton in a Subtropical Transboundary Coastal River. [PDF]

Ecol Evol
Faraji MS, Rahman MM, Sarker MM, Hasan MM, Jaman A, Baek HJ, Arai T, Ngah N, Hossain MB.   +8 more
europepmc   +1 more source

Diazotroph‐Driven 210Po Scavenging Reveals a Potential Radiotracer for Marine Nitrogen Fixation

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract The role of phytoplankton, particularly diazotrophs, in affecting in situ 210Po scavenging has been little investigated. Here, we first report an enhanced 210Po deficit in a cyclonic eddy core relative to its edge in the subtropical Pacific, coinciding with an elevated integrated nitrogen fixation rate (NFR).
Weifeng Yang, Hui Shen, Kuanbo Zhou, Feng Ling, Minfang Zheng   +4 more
wiley   +1 more source

Environmental drivers and key taxa shaping diatom-dinoflagellate ratios in eutrophic coastal waters. [PDF]

Mar Life Sci Technol
Zhang L, Wang Z, Yang JT, Song S, Chen Z, Zhou K, Zhang H, Tan Y, Liu H, Wang D, Xia X.   +10 more
europepmc   +1 more source

Food Web Properties and the Type of Invasive Species Make the Ecosystem Vulnerable to Invasion

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT Invasive species have long been acknowledged as potentially severe dangers to native ecosystems. Although some work has also been done with empirical food webs, more information is still needed to shed light on the cascading effects of invasive species in aquatic ecosystems.
Tiina Sävilammi, Silva Uusi‐Heikkilä, Anna Kuparinen   +2 more
wiley   +1 more source

Picophytoplankton implicated in productivity and biogeochemistry in the North Pacific Transition Zone. [PDF]

mSystems
Key RS, Coesel SN, Gradoville MR, Morales RL, Farnelid H, Zehr JP, Armbrust EV, Durham BP.   +7 more
europepmc   +1 more source

Ecological Trap in the Nest: Human Hair Causes the Death of Breeding Barn Swallows (Hirundo rustica)

Ecology and Evolution, Volume 16, Issue 5, May 2026.
The prevalence of anthropogenic materials in barn swallows (Hirundo rustica) nests and their association with entanglement injury or mortality was studied. We report for the first time that hair incorporated into nests can cause entanglement mortality in barn swallows.
Cong Peng, Kui Yan, Sidan Lin, Wei Liang
wiley   +1 more source

Revealing the Physiological Patterns of Dinoflagellates in North-Eastern Adriatic Phytoplankton. [PDF]

Ecol Evol
Knjaz M, Baricevic A, Smodlaka Tankovic M, Kuzat N, Vlasicek I, Grizancic L, Podolsak I, Kogovsek T, Turkovic A, Pfannkuchen M, Maric Pfannkuchen D.   +10 more
europepmc   +1 more source