Results 151 to 160 of about 43,960 (264)

Chamber‐by‐Chamber Measurements of Planktonic Foraminiferal Mg, Sr, and Na to Ca Ratios With Femtosecond LA‐ICP‐MS

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 7, 15 April 2026.
ABSTRACT Rationale Distribution patterns of foraminifera are controlled by environmental parameters such as temperature, salinity, and nutrient concentrations in each water mass. Since trace elements to Ca ratios of marine microfossil calcite test of foraminifera record environmental and ecological habitat information, we used femtosecond (fs) LA‐ICP ...
Toshihiro Yoshimura   +7 more
wiley   +1 more source

Impacts of Extreme Events on Community Livelihoods: El Niño Effects and Management of Seaweed Farms in the South Coast of Kenya

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
Seaweed farming affected by El Nino event, needs policy, data and value‐added documents ABSTRACT Seaweed farming is a vital economic activity for coastal communities in the Western Indian Ocean, with growing potential in food, bio‐stimulants, pharmaceuticals and environmental management. Some farmed species, such asEucheuma denticulatum and Kappaphycus
Mirera D. O.   +14 more
wiley   +1 more source

Responses of Reef Fish Populations to Similar Environmental Changes Across Distant Oceanic Islands

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 4, April 2026.
ABSTRACT Oceanic islands are among the most remote and understudied regions of the planet, yet they harbour unique reef fish communities that are increasingly vulnerable to global environmental change. Because these islands are geographically isolated, their populations are often assumed to respond mainly to local environmental conditions.
Thamíris C. Karlovic   +8 more
wiley   +1 more source

Data integration advances reproductive phenology research across temporal, spatial and taxonomic scales

open access: yesEcography, Volume 2026, Issue 4, April 2026.
Climate change is altering plant reproductive phenology; however, a scarcity of long‐term, systematic monitoring hinders our ability to quantify and predict these responses in many parts of the world. We addressed this gap by demonstrating how data integration can be used to produce a synthesised record of reproductive phenology observations (flowering
Ella Cathcart‐van Weeren   +14 more
wiley   +1 more source

Tracking interannual variation of a large‐scale ocean front influences foraging in a mesopelagic predator

open access: yesEcosphere, Volume 17, Issue 4, April 2026.
Abstract Macroscale ocean fronts aggregate significant biomass and provide critical foraging habitat for large marine predators. These frontal systems shift in response to ocean climate variation, including basin‐scale oscillations, and the degree to which marine predators track these movements affects their foraging and reproductive success. Using two
Rachel R. Holser   +3 more
wiley   +1 more source

Weather Rescue at Sea: Recovering Historical Weather Observations From 19th Century British Naval Ships

open access: yesGeoscience Data Journal, Volume 13, Issue 2, April 2026.
We present the Weather Rescue at Sea dataset, generated from a citizen‐science project which transcribed millions of weather observations contained in 19th Century UK Royal Navy ship logbooks. This corrected and quality‐assured dataset will enhance historical reconstructions of the pre‐modern climate by providing more input meteorological data ...
Praveen Teleti   +2 more
wiley   +1 more source

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