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Living Shoreline Permitting Do’s and Don’ts

Written on: March 22nd, 2021 in Living Shorelines

By Kenny Smith, DNREC’s Wetland Monitoring and Assessment Program When discussing living shorelines, you might not think the hardest and most unclear part would be getting your permits to accomplish this work. The permit process is sometimes difficult to navigate and can be confusing to someone not immersed in the environmental field. We decided to […]


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Updating the Delaware Wetland Program Plan for 2021-2025

Written on: March 22nd, 2021 in Wetland Assessments

By Alison Rogerson, DNREC’s Wetland Monitoring and Assessment Program What is a state wetland program plan? Delaware creates five-year wetland program plans to serve as a guide that identifies and prioritizes areas where information or action is needed to advance wetland management statewide. It is created using the goals of many different wetland players across […]


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Sea-level Rise, Marsh Migration, and Coastal Resilience

Written on: March 22nd, 2021 in Wetland Restoration

By Ezra Kottler, The George Washington University All over the world, sea-level rise is driving changes in natural habitats. Greenhouse gas emissions have brought about the warming of oceans and melting of glaciers such that global mean sea level is increasing over time and the rate at which it increases is getting steeper and steeper […]


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Wetland Acreage Status in Delaware

Written on: March 22nd, 2021 in Wetland Assessments

By Erin Dorset, DNREC’s Wetland Monitoring and Assessment Program Back in December, WMAP introduced you to DNREC’s new 2017 wetlands maps. Since then, WMAP has been hard at work finalizing a report detailing the status and trends of wetlands throughout the State of Delaware. Soon, the entire report will be available, but in the meantime, […]


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Salt Marshes: Working Hard Without Pay

Written on: December 9th, 2020 in Wetland Assessments

Guest Student Writer: Sandra Demberger, M.S., recent graduate, Villanova University Boaters, kayakers, and bird watchers are drawn to salt marshes for their quiet beauty. Wildlife, ranging from great blue herons to tiny fiddler crabs, and marsh grasses rustling in the soothing breeze, all draw recreators to these coastal systems. But did you know, these seemingly […]


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Derelict Crab Pots in Delaware’s Recreational Blue Crab Fishery

Written on: December 9th, 2020 in Education and Outreach

By Kate Fleming, Delaware Sea Grant When crab pots* are lost or abandoned at sea, they remain in the water, free to continue to capture blue crabs as they are designed to do. They can also capture other animals like diamondback terrapin and summer flounder. Since derelict crab pots are not tended by anyone, the […]


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New Delaware Wetland Maps Available

Written on: September 24th, 2020 in Wetland Assessments

By Alison Rogerson, DNREC’s Wetland Monitoring and Assessment Program Measuring wetland health and function is a primary task for DNREC’s Wetland Monitoring and Assessment. We work on this every year, one watershed at a time. Tracking wetland acreage across the state is also vitally important to managing Delaware’s wetland. Updating statewide wetland maps is a […]


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Wetlands in an Urban Landscape: The Red Lion Watershed

Written on: September 17th, 2020 in Wetland Assessments

By Erin Dorset, DNREC’s Wetland Monitoring and Assessment Program Most of our wetland assessments throughout the years have been in central and southern Delaware, but in the summer of 2017, our Wetland Monitoring and Assessment crew went north to perform wetland condition assessments at 116 wetlands in the Red Lion watershed. From protocol updates to […]


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Dinophysis Acuminata: A Dinoflagellate You Should Know

Written on: September 17th, 2020 in Education and Outreach

By Amanda K. Pappas, Delaware State University What is a Dinoflagellate? Dinoflagellates are a group of microscopic, mostly unicellular aquatic protists that are members of the plankton community. They live in fresh and marine waters, spanning the tropics to the arctic. Fossil records of dinoflagellates exist that are hundreds of millions of years old, so […]


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Off the Rails: Studies on Delaware Clapper Rail

Written on: May 18th, 2020 in Wetland Animals

Colloquially known as marsh hens, the Clapper Rail (Rallus crepitans) is a vocal inhabitant of saltmarshes across the eastern coast of the United States and down into the Caribbean. Many of the first in-depth observations of Clapper Rail occurred in the mid-Atlantic, and in Delaware, Brooke Meanley documented much of their ecology. The northern Clapper Rail populations, including Delaware, have been declining based on extensive survey work conducted by the Saltmarsh Habitat Avian Research Program (SHARP).


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