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wetland-assessments

Tidal Freshwater Wetlands

Written on: September 19th, 2017 in Wetland Assessments

You may already be aware that saltwater wetlands are influenced by ocean tides, and that freshwater wetlands located further inland are not influenced by tides. But, did you know that there are freshwater wetlands that are actually still influenced by the ocean’s tides? These wetlands, commonly called tidal freshwater wetlands, are in some ways similar […]


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wetland-animals

Delaware’s Crayfish

Written on: September 19th, 2017 in Wetland Animals

Did you know that Delaware has multiple species of crayfish? While crayfish may look like small lobsters, they are actually distant cousins. The most differentiating feature is that lobsters live in saltwater, and crayfish, crawfish, crawdads, or whatever you would like to call them, live in fresh to brackish waters. Some crayfish species living in […]


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wetland-assessments

Blue Carbon – a benefit to protecting tidal wetlands

Written on: September 19th, 2017 in Wetland Assessments

Guest Writer: Kari St.Laurent, Delaware National Estuarine Research Reserve Wetlands are more than just a beautiful photo opportunity. If you are a reader of this blog, you are probably aware that tidal wetlands can protect shorelines from storm surge, reduce nutrients, and provide habitat for critters like shellfish, crabs, and fish. These benefits are collectively […]


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wetland-restorations

NVF-Yorklyn Cleanup and Redevelopment – an unprecedented partnership

Written on: September 13th, 2017 in Wetland Restorations

Guest Writer: John G. Cargill, IV, DNREC Division of Watershed Stewardship/Division of Waste and Hazardous Substances The National Vulcanized Fiber (NVF) plant located in Yorklyn, Delaware has a rich history with humble beginnings in grist, snuff, lumber, and cotton. By the mid 1800s, production in the valley shifted to paper, and by the early 1900s […]


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beneficial-use

Beneficial Reuse of Dredge Material on a Tidal Marsh

Written on: May 24th, 2017 in Beneficial Use

What is one way to give a marsh a lift with the challenge of rising seas? Spray the muddy material that has been dredged up from the bottom of a creek in a thin layer on top of the marsh. But how much mud is too much, and can the plants survive? These are a […]


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wetland-assessments

Keeping an Eye on the Rising Tide: SSIM

Written on: May 24th, 2017 in Wetland Assessments

Coastal wetlands are a hallmark feature of the Delaware’s Bayshore, making up about 23% of all wetland types in the state. Because of the many beneficial services these wetlands provide, such as wave energy reduction, the survival of coastal wetlands is an important part of protecting our seaside communities from threats associated with the changing […]


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uncategorized

Floating Wetlands

Written on: May 24th, 2017 in Outreach

Guest Writer: Phil Miller, DNREC’s Nonpoint Source Program We’ve all heard about wetlands before but have you ever heard of a floating wetland? Floating wetlands are artificial islands with plants on top and roots below. Similar to a natural wetland, they improve water quality by soaking up nutrients, such as nitrogen and phosphorus. These two nutrients […]


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wetland-restorations

Re-Engineering Nature in Delaware Tax Ditches

Written on: May 22nd, 2017 in Wetland Restorations

Guest Writer: Melissa Hubert, DNREC’s Drainage Program Fun fact, did you know that there are 234 tax ditch organizations scattered across Delaware that provide water management services to over 100,000 residents and nearly half of the state-maintained roads? These watershed based organizations are responsible for maintaining over 2,000 miles of ditch channel to ensure the […]


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living-shorelines

Shoreline Stabilization Solutions for You!

Written on: May 22nd, 2017 in Living Shorelines

Where to Begin and an Expedited Permitting Process. Guest Writers: Julie Molina, Katie Huegel and Matt Jones of DNREC’s Wetlands & Subaqueous Lands Section Delaware’s coastal communities face constant challenges from shoreline erosion. Historically, tidal wetlands act as the natural solution for shoreline stabilization. Tidal wetlands provide protection against shoreline erosion, a mechanism for flood […]


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wetland-restorations

Making the Great Cypress Swamp Great Again

Written on: March 16th, 2017 in Wetland Restorations

Guest Writer: Andrew Martin, Field Ecologist, Delaware Wild Lands The Great Cypress Swamp once covered nearly 60,000 acres. Although a long history of ditching and draining for agriculture and development has reduced its vast expanse, the Swamp remains Delmarva Peninsula’s largest contiguous forest and largest freshwater wetland. For the last 50 years, Delaware Wild Lands […]


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