Results 231 to 240 of about 397,619 (387)

A low oxygen threshold for physiological responses and trace metal quotas of Prochlorococcus and Synechococcus

open access: yesLimnology and Oceanography, EarlyView.
Abstract Continued human activity is expected to accelerate ocean deoxygenation, leading to the expansion and shallowing of oxygen‐deficient zones (ODZs). This decline in oxygen may impact both phytoplankton growth and trace metal uptake. We conducted culture experiments with Prochlorococcus MIT9313 and Synechococcus XM‐24, two numerically dominant ...
Joan De Vera   +7 more
wiley   +1 more source

An integrated baseline assessment of reef-associated sharks around Saba (Dutch Caribbean), combining three methods: stereo-BRUVs, telemetry and citizen science. [PDF]

open access: yesR Soc Open Sci
Leurs G   +8 more
europepmc   +1 more source

Timing of calcification and environmental variability determine pH proxy fidelity in coastal calcifying macroalgae

open access: yesLimnology and Oceanography, EarlyView.
Abstract Long‐lived calcifying marine biota are increasingly used as paleo‐archives for reconstructing ocean pH. They enable exploration of the rate and magnitude of ocean acidification in shallow‐water ecosystems serving as proxies for environmental pH reconstruction.
Ellen MacDonald   +8 more
wiley   +1 more source

Centennial-scale gaps in a 5500-year acroporid growth trajectory from a Caribbean coral reef. [PDF]

open access: yesR Soc Open Sci
Medina-Valmaseda A   +5 more
europepmc   +1 more source

Revisiting the silicon isotopic signal of sponge skeletons and its implications

open access: yesLimnology and Oceanography, EarlyView.
Abstract This study investigates the relationship between the silicon (Si) isotopic composition of sponge skeletal silica (δ30SibSi) and seawater characteristics in sponge habitats, specifically the concentration of dissolved silicic acid and its Si isotopic signature (δ30SidSi).
Manuel Maldonado, Katharine R. Hendry
wiley   +1 more source

Heterotrophic dependence and bidirectional metabolite exchange dynamics in a temperate coral

open access: yesLimnology and Oceanography, EarlyView.
Abstract In temperate ecosystems, where cold, turbid waters constrain symbiotic potential, corals have evolved facultative symbiosis, providing an opportunity to explore coral energetics in the face of global climate change. We conducted an in situ light exclusion experiment on the facultatively symbiotic temperate coral Astrangia poculata to explore ...
Taylor R. Lindsay   +3 more
wiley   +1 more source

Habitat and local factors influence fish biomass recovery in marine protected areas. [PDF]

open access: yesProc Biol Sci
Clausius E   +5 more
europepmc   +1 more source

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