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Marine Biology Commons

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Full-Text Articles in Marine Biology

Rebecca Fillyaw Ms Thesis Data For Publication In The Journal Sustainability, Rebecca Fillyaw, Melinda Donnelly, Linda Walters Oct 2021

Rebecca Fillyaw Ms Thesis Data For Publication In The Journal Sustainability, Rebecca Fillyaw, Melinda Donnelly, Linda Walters

CEELAB Research Data

By combatting erosion and increasing habitat, mangrove living shorelines are an effective alternative to hard-armoring in tropical and subtropical areas. An experimental red mangrove living shoreline was deployed within Mosquito Lagoon, Florida, using a factorial design to test the impact of mangrove age, breakwater presence, and mangrove placement on mangrove survival within the first year of deployment. Mixed mangrove age treatments were included to identify if seedling (11-month-old) survival could be enhanced by the presence of transitional (23-month-old) and adult (35 to 47-month-old) mangroves. Environmental factors were monitored to detect possible causes of mangrove mortalities. Approximately half (50.6%) of mangroves …


Seaweed Monitoring In The Great Bay Estuary, Nh: 2020 Annual Report, Andrew Payne, David M. Burdick, Gregg Moore, Natalie White, Christopher Peter, Arthur Mathieson Apr 2021

Seaweed Monitoring In The Great Bay Estuary, Nh: 2020 Annual Report, Andrew Payne, David M. Burdick, Gregg Moore, Natalie White, Christopher Peter, Arthur Mathieson

Jackson Estuarine Laboratory

As water temperatures rise due to global warming and nitrogen inputs change, it is important to understand how these changes are impacting vegetative communities that form the basic habitat structure in the Great Bay Estuary, NH. The abundance and taxa of intertidal seaweeds have been monitored at fixed locations throughout the Estuary since 2013. In 2020, percent cover and biomass were collected from five intertidal and four subtidal sampling locations. Data from 2013-2020 show appreciable amounts of nuisance seaweeds (primarily reds), including several introduced species. Cover of green seaweeds decreased significantly over time at the two intertidal sites (Depot Road …


Asymmetric Root Distributions Reveal Press–Pulse Responses In Retreating Coastal Forests, Tyler C. Messerschmidt, Amy K. Langston, Matthew L. Kirwan Jan 2021

Asymmetric Root Distributions Reveal Press–Pulse Responses In Retreating Coastal Forests, Tyler C. Messerschmidt, Amy K. Langston, Matthew L. Kirwan

VIMS Articles

The impacts of climate change on ecosystems are manifested in how organisms respond to episodic and continuous stressors. The conversion of coastal forests to salt marshes represents a prominent example of ecosystem state change, driven by the continuous stress of sea-level rise (press), and episodic storms (pulse). Here, we measured the rooting dimension and fall direction of 143 windthrown eastern red cedar (Juniperus virginiana) trees in a rapidly retreating coastal forest in Chesapeake Bay (USA). We found that tree roots were distributed asymmetrically away from the leading edge of soil salinization and towards freshwater sources. The length, number, …