Results 41 to 50 of about 36,210 (239)

A quantitative technique for sampling motile macroinvertebrates in beds of the seagrass Posidonia oceanica (L.) Delile [PDF]

open access: yes, 2002
Techniques for sampling motile macroinvertebrates associated with Posidonia oceanica seagrass meadows have mainly involved the use of hand-nets and suction samplers or collection by hand.
Jones, Malcolm Brandon   +6 more
core   +1 more source

Coproduction of marine restoration with communities facilitates stronger outcomes

open access: yesCambridge Prisms: Coastal Futures
Near-shore marine habitats are well-documented as diverse and productive social-ecological systems; their degradation and loss have led to growing interest in marine restoration.
Richard K.F. Unsworth   +7 more
doaj   +1 more source

Voices From the Coast: Stakeholder Participation and Perception on Creating a Marine Protected Area

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study explores participatory processes in the context of marine conservation, with a specific focus on recent initiatives undertaken by the Apulia region in Italy to establish a new Marine Protected Area (MPA). Employing a qualitative cross‐sectional methodology, the study investigates how local communities perceive and engage with the ...
Giampiero Palazzo   +3 more
wiley   +1 more source

Seagrass landscapes along a wave gradient [PDF]

open access: yes, 2006
Seagrasses of southern Western Australia grow in coastal waters exposed to varying degrees of physical exposure from oceanic swell waves and waves created by strong seasonal wind patterns.
Bridgwood, Samantha
core  

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   +4 more sources

Ten golden rules for restoration to secure resilient and just seagrass social‐ecological systems

open access: yesPlants, People, Planet
Societal Impact Statement Seagrass meadows are a globally important habitat subject to significant loss. As efforts to restore these sensitive habitats are hampered by their high cost and low levels of reliability, rigorous guidance is required to ...
Richard K. F. Unsworth   +9 more
doaj   +1 more source

Conservation Concerns of Small-Scale Fisheries: By-Catch Impacts of a Shrimp and Finfish Fishery in a Sri Lankan Lagoon

open access: yesFrontiers in Marine Science, 2018
By-catch is considered a significant problem in large-scale fisheries yet in small-scale fisheries (SSF), employing >99% of the world's fishers, there is limited quantitative understanding of by-catch, and catches in general.
Benjamin L. Jones   +6 more
doaj   +1 more source

Methane emission and sulfide levels increase in tropical seagrass sediments during temperature stress: A mesocosm experiment

open access: yesEcology and Evolution, 2020
Climate change‐induced ocean warming is expected to greatly affect carbon dynamics and sequestration in vegetated shallow waters, especially in the upper subtidal where water temperatures may fluctuate considerably and can reach high levels at low tides.
Rushingisha George   +4 more
doaj   +1 more source

Using Artificial Seagrass for Promoting Positive Feedback Mechanisms in Seagrass Restoration

open access: yesFrontiers in Marine Science, 2021
Worldwide, seagrass meadows are under threat. Consequently, there is a strong need for seagrass restoration to guarantee the provision of related ecosystem services such as nutrient cycling, carbon sequestration and habitat provision.
Jana Carus   +7 more
doaj   +1 more source

Human pressure, habitat heterogeneity and species traits jointly determine the level of dark diversity in coastal fish communities

open access: yesEcography, EarlyView.
Understanding how anthropogenic pressures and environmental gradients shape coastal fish communities is a central question in biogeography and marine conservation. Yet, the set of species expected to occur at a site given ecological conditions but being absent – the so‐called dark diversity – has received far less attention than observed species, even ...
Loïc Sanchez   +23 more
wiley   +1 more source

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