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  3. Maryland Coastal Bays
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  5. 2019

Stories from the 2019-2020 report card

Seagrass coverage continues to struggle

Seagrass coverage is currently at only one third of the targeted abundance. Seagrass (also known as submerged aquatic vegetation (SAV)) declined in 2005 and 2011 due to elevated water temperatures. Seagrasses are an indicator species because they are sensitive to human disturbances. Seagrass in the bays adjacent Ocean City disappeared in 2014 and was replaced by a variety of seaweeds. Many stressors affect SAV, including cloudy water, nutrient overloading, water temperature, and physical disturbance.

Abundance of seagrass in the Maryland Coastal Bays from 1986 through 2020. The Maryland Coastal Bays Program has a coverage goal of 27,070 acres. Data are not available for 1988, 2005, 2016, 2018 and 2019.
Abundance of seagrass in the Maryland Coastal Bays from 1986 through 2020. The Maryland Coastal Bays Program has a coverage goal of 27,070 acres. Data are not available for 1988, 2005, 2016, 2018 and 2019.

Living Local project fosters agriculture education

A participating farm in the Living Local project. Photo: Sarah Murray Photography.
A participating farm in the Living Local project. Photo: Sarah Murray Photography.

Made possible through an Environmental Protection Agency grant, MCBP, along with our trusted local partners, launched a new agricultural education project. The project goal is to foster a greater appreciation of farming through the education of students, educators, and community members about best management practices local farmers implement to protect our watershed’s natural resources.

The Coastal Bays face continuing challenges

Tidal wetland loss at E.A. Vaughn Wildlife Management Area in Chincoteague Bay.
Tidal wetland loss at E.A. Vaughn Wildlife Management Area in Chincoteague Bay.

Challenges facing the Coastal Bays are common to many coastal areas. How these challenges are met have long lasting impacts. Consistent monitoring is necessary to determine the success of restoration projects and how conditions are changing within the watershed, but funding this activity is a challenge every year. Climate change and associated impacts present another challenge. Sea level rise, shoreline erosion, island and marsh loss, and rising temperatures, particularly high summer water temperatures, continue to damage seagrasses. Additionally, the area remains vulnerable to increasing extreme weather events. To address these challenges, continued resilience planning and implementation, and emphasis on renewable energy, need to continue on local and national levels.

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