Results 141 to 150 of about 30,362 (237)

Seascape Genomics Uncovers Genomic Patterns Shaped by Temperature and Salinity Outlier Loci in Dolphinfish (Coryphaena hippurus Linnaeus, 1758) Across the Atlantic Ocean and Mediterranean Sea

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT In this study, we explored the population genetic structure and its relation to environmental adaptations of the dolphinfish (Coryphaena hippurus) in the western Atlantic Ocean and Mediterranean Sea. Although previously two populations within the Mediterranean Sea were identified, recent evidence suggests more complex structuring.
Verónica Mendoza‐Portillo   +6 more
wiley   +1 more source

The influence of planting distance on seagrass (Enhalus acoroides) seedling growth

open access: yesDepik Jurnal
Seagrass restoration practice of transplanting grown seagrass from a donor to the planting site is discovered to disrupt the existing ecosystems. An alternative method includesthe use of seedlings, which requires a protected germination environment to ...
Haniifah Nur Faatinah Puruhito   +2 more
doaj   +1 more source

Atlas of Ocean Wealth [PDF]

open access: yes, 2016
The Atlas of Ocean Wealth is the largest collection to date of information about the economic, social and cultural values of coastal and marine habitats from all over the world. It is a synthesis of innovative science, led by The Nature Conservancy (TNC),
Emily Lanis   +2 more
core  

Carbonate sedimentology: An evolved discipline

open access: yesThe Depositional Record, Volume 12, Issue 1, February 2026.
Abstract Although admired and examined since antiquity, carbonate sediment and rock research really began with Charles Darwin who, during a discovery phase, studied, documented and interpreted their nature in the mid‐19th century. The modern discipline, however, really began after World War II and evolved in two distinct phases.
Noel P. James, Peir K. Pufahl
wiley   +1 more source

Stability of seagrass systems against anthropogenic impacts

open access: yes, 2005
The study presented here examines which factors directly or indirectly connected to eutrophication, are relevant to the deterioration of seagrass populations in the Baltic Sea/Greifswalder Bodden. More particularly it is a study of the interaction effects of seagrass autotrophic competitors (epiphytic algae, drifting macroalgae and phytoplankton) on ...
openaire   +1 more source

Human impacts versus environmental drivers of seagrass loss in the Nansha islands: Evidence from domain-adaptive deep learning

open access: yesInternational Journal of Applied Earth Observations and Geoinformation
Seagrass meadows are vital blue carbon ecosystems that protect shorelines, support biodiversity and store carbon, but they face accelerating losses from environmental change and human disturbance.
Hui Chen   +7 more
doaj   +1 more source

Macroid Formation in Salmacina stellaebayensis n. sp. From Mauritania's Baie de l'Étoile With New Insights on Mitogenome Evolution in Serpulidae (Annelida)

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
We describe Salmacina stellaebayensis n. sp. from Mauritania's Baie de l'Étoile and provide the first complete mitochondrial genome for the genus Salmacina. The species forms distinctive macroid colonies in Cymodocea nodosa seagrass meadows, offering new insights into serpulid life history and habitat specialization.
Hannah A. Cremer   +5 more
wiley   +1 more source

Seagrass-mediated rhizosphere redox gradients are linked with ammonium accumulation driven by diazotrophs

open access: yesMicrobiology Spectrum
Seagrasses can enhance nutrient mobilization in their rhizosphere via complex interactions with sediment redox conditions and microbial populations. Yet, limited knowledge exists on how seagrass-derived rhizosphere dynamics affect nitrogen cycling. Using
Kasper Elgetti Brodersen   +6 more
doaj   +1 more source

The root/rhizome system of seagrasses: an asset and a burden

open access: yesJournal of Sea Research, 1998
Large-scale declines in seagrass vegetation have been frequently observed in recent decades. Many of these declines can be traced to the reduction of light levels in the water column. In this paper, it is argued that the root/rhizome system offers a competitive advantage in nutrient-poor waters, but that it makes the plant vulnerable when changes in ...
openaire   +1 more source

The influence of multiple stressors on the spatial distribution of corals

open access: yesPeople and Nature, Volume 8, Issue 2, Page 342-358, February 2026.
Abstract Coral reef ecosystems are widely threatened by global change, yet the cumulative impacts of multiple interacting stressors remain difficult to quantify over space and time. We evaluate how long‐term artisanal fishing effort, blast fishing, human population density and marine protected areas (MPAs) interact with biophysical and seascape ...
Jennifer Coyle Selgrath   +2 more
wiley   +1 more source

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