Results 21 to 30 of about 18,762 (230)

The Differential Importance of Deep and Shallow Seagrass to Nekton Assemblages of the Great Barrier Reef

open access: yesDiversity, 2020
Seagrass meadows are an important habitat for a variety of animals, including ecologically and socioeconomically important species. Seagrass meadows are recognised as providing species with nursery grounds, and as a migratory pathway to adjacent habitats.
Matthew A. Hayes   +6 more
doaj   +1 more source

Variability of UK seagrass sediment carbon: Implications for blue carbon estimates and marine conservation management. [PDF]

open access: yesPLoS ONE, 2018
Seagrass meadows provide a multitude of ecosystem services, including a capacity to sequester carbon dioxide (CO2) within their sediments. Seagrass research in the UK is lacking and there is no published data on sediment carbon (C) within UK seagrass ...
Alix Green   +2 more
doaj   +1 more source

Seagrass restoration trials in tropical seagrass meadows of Kenya

open access: yesWestern Indian Ocean Journal of Marine Science, 2022
The degradation of seagrasses is becoming prevalent in the Western Indian Ocean (WIO) region due to anchor damage, sea urchin herbivory, extreme events such as cyclones and floods and anthropogenic factors such as pollution and sediment inflows. Consequently, there have been numerous efforts to advance the restoration of degraded seagrass beds in ...
Uku, Jacqueline   +5 more
openaire   +3 more sources

The global distribution of seagrass meadows [PDF]

open access: yesEnvironmental Research Letters, 2020
Abstract Seagrass meadows globally are under pressure with worldwide loss and degradation, but there is a growing recognition of the global importance of seagrass ecosystem services, particularly as a major carbon sink and as fisheries habitat.
Len J McKenzie   +5 more
openaire   +5 more sources

Long-Term Changes in the Unique and Largest Seagrass Meadows in the Bohai Sea (China) Using Satellite (1974–2019) and Sonar Data: Implication for Conservation and Restoration

open access: yesRemote Sensing, 2021
Seagrass meadows play critical roles in supporting a high level of biodiversity but are continuously threatened by human activities, such as sea reclamation.
Shaochun Xu   +8 more
doaj   +1 more source

Evaluating the role of seagrass in Cenozoic CO2 variations [PDF]

open access: yes, 2016
Marine seagrass angiosperms play an important role in carbon sequestration, removing carbon dioxide from the atmosphere and binding it as organic matter. Carbon is stored in the plants themselves, but also in the sediments both in inorganic and organic
Brandano, Marco   +5 more
core   +5 more sources

Mapping of Subtidal and Intertidal Seagrass Meadows via Application of the Feature Pyramid Network to Unmanned Aerial Vehicle Orthophotos

open access: yesRemote Sensing, 2021
Seagrass meadows are one of the blue carbon ecosystems that continue to decline worldwide. Frequent mapping is essential to monitor seagrass meadows for understanding change processes including seasonal variations and influences of meteorological and ...
Jundong Chen, Jun Sasaki
doaj   +1 more source

Real-Time Classification of Seagrass Meadows on Flat Bottom with Bathymetric Data Measured by a Narrow Multibeam Sonar System

open access: yesRemote Sensing, 2016
Seagrass meadows, one of the most important habitats for many marine species, provide essential ecological services. Thus, society must conserve seagrass beds as part of their sustainable development efforts.
Masahiro Hamana, Teruhisa Komatsu
doaj   +1 more source

Pigment and fatty acid profiling reveal differences in epiphytic microphytes among tropical Thalassodendron ciliatum meadows

open access: yes, 2020
Tropical seagrasses support abundant and diverse epiphytic microalgae that form the base of seagrass food webs. To help better understand the influence of structural variability of tropical seagrass meadows on associated microalgal epiphytes, we ...
De Troch, Marleen   +2 more
core   +1 more source

Local competition and metapopulation processes drive long-term seagrass-epiphyte population dynamics [PDF]

open access: yes, 2013
It is well known that ecological processes such as population regulation and natural enemy interactions potentially occur over a range of spatial scales, and there is a substantial body of literature developing theoretical understanding of the interplay ...
Bull, James C.   +4 more
core   +3 more sources

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