Results 261 to 270 of about 73,591 (302)

Acute Heat Priming Dampens Gene Expression Response to Thermal Stress in a Widespread Acropora Coral

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
(a) Experimental design. Corals from 10 genotypes were distributed across two experimental blocks, each containing nine flow‐through tanks. Fragments from five genotypes were placed in each tank. (b) Temperature profiles and sampling time points in the heat stress assay, demonstrating ramp up from control conditions (27ºC, MMM) to the preconditioning ...
Declan J. A. Stick   +5 more
wiley   +1 more source

Stoichiometric regulation of nitrogen and carbon fluxes in Acropora coral facing short‐term stress of ammonium loading

open access: yesEcosphere, Volume 17, Issue 1, January 2026.
Abstract Scleractinian coral evolved under nitrogen (N)‐limited conditions. The increase in N flux from anthropogenic activities to these otherwise N‐depleted environments is threatening coral health and coral reef ecosystem function. We tested the effect of elevated ammonium (NH4+) loading on Acropora metabolism responses (respiration, gross primary ...
Molly A. Fisher   +3 more
wiley   +1 more source

eDNA Metabarcoding as a Promising Conservation Tool to Monitor Fish Diversity in Indonesia Marine Protected Areas

open access: yesEnvironmental DNA, Volume 8, Issue 1, January–February 2026.
Oxford Nanopore eDNA metabarcoding detected 183 fish species in Karimunjawa National Park, with 87 species (38%) and 25 families (71%) overlapping with visual census, while also detecting nocturnal, pelagic, and migratory taxa missed visually. ABSTRACT Marine Protected Areas (MPAs) play a crucial role in conserving marine biodiversity while providing ...
Ni Kadek Dita Cahyani   +12 more
wiley   +1 more source

Food web complexity alters phytoplankton persistence and resilience to nutrient pulses in experimental ecosystems

open access: yesLimnology and Oceanography, Volume 71, Issue 1, January 2026.
Abstract In aquatic ecosystems, greater food web complexity is theorized to increase persistence and resilience of primary production to pulse disturbances, yet experimental evidence is limited. We simulated two storm‐induced pulse disturbances by adding nutrients (~ 3%–5% increase in ambient concentrations) to three ponds with low, intermediate, and ...
Tyler J. Butts   +3 more
wiley   +1 more source

Pyrosomes and Plankton Supporting Timor‐Leste Coral Reef Resilience

open access: yes
The Bulletin of the Ecological Society of America, Volume 107, Issue 1, January 2026.
Catherine J. S. Kim
wiley   +1 more source

Parasite infection shapes the pathobiome and behavior of marine zooplankton

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 1, January 2026.
Abstract When assessing the total impact of disease in a host, it is important to consider not only the disease‐carrying agent but also all symbionts, as they affect and are affected by the course of disease. This concept of a pathobiome is increasingly recognized in disease ecology, but is not well‐investigated in natural systems.
Even Sletteng Garvang   +5 more
wiley   +1 more source

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