Results 11 to 20 of about 34,961 (261)

Dugong & Seagrass research toolkit

open access: yes, 2017
Dugongs and seagrass are under threat from human activities. By using this Toolkit you should be able to gather information to: understand better the status of dugongs, seagrass and communities at your research site; understand threats to dugongs and ...
Marsh, Helene   +9 more
core   +6 more sources

SeagrassSpotter

open access: yes, 2016
Around our coasts lie secret undersea gardens. Revealed only at the lowest of tides, these gardens are formed by a special marine plant called seagrass. Seagrass is vital to our coast, providing a home for marine life, including fish species like cod and
Jones, Benjamin   +4 more
core   +6 more sources

Demersal Fish Assemblages in NE Atlantic Seagrass and Kelp

open access: yesDiversity, 2020
Global fisheries are in decline, calling for urgent evidence-based action. One such action is the identification and protection of fishery-associated habitats such as seagrass meadows and kelp forests, both of which have suffered long-term loss and ...
Evie Furness, Richard K.F. Unsworth
doaj   +1 more source

Decreasing seagrass density negatively influences associated fauna [PDF]

open access: yesPeerJ, 2015
Seagrass meadows globally are disappearing at a rapid rate with physical disturbances being one of the major drivers of this habitat loss. Disturbance of seagrass can lead to fragmentation, a reduction in shoot density, canopy height and coverage, and ...
Rosemary M. McCloskey   +1 more
doaj   +2 more sources

A Critical Gap in Seagrass Protection: Impact of Anthropogenic Off-Shore Nutrient Discharges on Deep Posidonia oceanica Meadows

open access: yesPlants, 2023
In the Mediterranean, anthropogenic pressures (specifically those involving nutrient loads) have been progressively moved to deeper off-shore areas to meet current policies dealing with the protection of marine biodiversity (e.g., European Directives ...
Judit Jiménez-Casero   +6 more
doaj   +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 ...
James C Bull   +24 more
core   +2 more sources

The role of intertidal seagrass Zostera spp. in sediment deposition and coastal stability in the Tay Estuary, Scotland [PDF]

open access: yes, 2012
The Tay estuary is situated on the east coast of Scotland. The estuary is dominated by sediment biotopes, including mudflats which support sparse beds of two nationally scarce seagrass species, Zostera marina var. angustfolia (Hornem.) and Z.
Wilkie, Lorna
core   +2 more sources

Sowing the Seeds of Seagrass Recovery Using Hessian Bags

open access: yesFrontiers in Ecology and Evolution, 2019
Seagrass meadows are an important wetland habitat that have been degraded globally but have an important carbon storage role. In order to expand the restoration of these productive and biodiverse habitats methods are required that can be used for large ...
Richard K. F. Unsworth   +11 more
doaj   +1 more source

Historical Analysis Exposes Catastrophic Seagrass Loss for the United Kingdom

open access: yesFrontiers in Plant Science, 2021
The spatial extent of seagrass is poorly mapped, and knowledge of historical loss is limited. Here, we collated empirical and qualitative data using systematic review methods to provide unique analysis on seagrass occurrence and loss in the United ...
Alix E. Green   +4 more
doaj   +1 more source

Tracking Nitrogen Source Using δ15N Reveals Human and Agricultural Drivers of Seagrass Degradation across the British Isles

open access: yesFrontiers in Plant Science, 2018
Excess nutrients shift the ecological balance of coastal ecosystems, and this eutrophication is an increasing problem across the globe. Nutrient levels may be routinely measured, but monitoring rarely attempts to determine the source of these nutrients ...
Benjamin L. Jones   +5 more
doaj   +1 more source

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