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Articles 1 - 8 of 8
Full-Text Articles in Life Sciences
Best Practices For Healthy Beaches And Watersheds In Maine: Potential Bioremediation Strategies For Improving Water Quality, Elyse Defranco
Best Practices For Healthy Beaches And Watersheds In Maine: Potential Bioremediation Strategies For Improving Water Quality, Elyse Defranco
Maine Sea Grant Publications
Maine’s watersheds face many challenges from human inputs, with pollution threatening the health of our beaches, rivers, and aquaculture operations. Maine’s rural communities often lack the resources to update aging sewer infrastructure or to adequately maintain septic systems, and these sources of pollution impact watershed health. In addition to addressing sources of pollution, which can be difficult to ascertain and challenging to address when located, bioremediation practices have the potential to aid in clean-up efforts. New technological advances and research discoveries in creative forms of bioremediation are being developed and are producing promising case studies around the world. These new …
Penobscot River Restoration, Catherine Schmitt
Penobscot River Restoration, Catherine Schmitt
Maine Sea Grant Publications
BETWEEN THE HEAD of tide above Bangor to where it widens into the bay at Searsport, the Penobscot River shifts from a flowing freshwater waterway banked by cedar and pine to a brackish, wave-lapped marsh with a rocky shoreline. In this estuary, salt concentrations fluctuate as the winds and tides push sea water and sediments back and forth. The estuary and the river that feeds it have taken on a new character recently, and have become an international example of watershed restoration. Despite two centuries of intensive timber harvesting and pulp and paper manufacturing, and the construction of hundreds of …
Aquaculture In Shared Waters Fact Sheet: Kelp Aquaculture, Sarah Redmond, Sam Belknap, Rebecca Clark Uchenna
Aquaculture In Shared Waters Fact Sheet: Kelp Aquaculture, Sarah Redmond, Sam Belknap, Rebecca Clark Uchenna
Maine Sea Grant Publications
“Kelp” are large brown marine macroalgae species native to New England and traditionally wild harvested for food. There are three commercially important kelp species in Maine—sugar kelp (Saccharina latissima), winged kelp (Alaria esculenta), and horsetail kelp (Laminaria digitata). Maine is developing techniques for culturing kelp on sea farms as a way for fishermen and farmers to diversify their operations while providing a unique, high quality, nutritious vegetable seafood for new and existing markets. Kelp is grown on submerged horizontal long lines on leased sea farms from September to May, making it a “winter crop” for Maine. The simple farm design, …
The Secret Life Of Eels, Catherine Schmitt
The Secret Life Of Eels, Catherine Schmitt
Maine Sea Grant Publications
An overview of the natural history, biology, and population status of the American eel in Maine, research on eels in the Penobscot River, and description of the fishery.
Connecting Rivers For Healthy Ocean Fisheries, Catherine Schmitt
Connecting Rivers For Healthy Ocean Fisheries, Catherine Schmitt
Maine Sea Grant Publications
Across Maine, communities and land owners are reconnecting rivers and streams by improving road crossings, fixing broken culverts, and removing dams and other barriers. There are many reasons for doing this work, including preventing costly repairs associated with flooding and washouts, enhancing water quality, increasing wildlife habitat, and restoring fish populations. Connecting Rivers explores some of the ways that streams connect inland lakes and forests and the sea. This first fact sheet in the series focuses on connections between populations of migratory river fish (alewives and blueback herring) and groundfish (e.g., cod).
Proceedings Of The Us And Canada Scallop Science Summit: St. Andrews, New Brunswick, May 6–8, 2014, Skylar Bayer, Trisha Cheney, Carla Guenther, J. A. Sameoto
Proceedings Of The Us And Canada Scallop Science Summit: St. Andrews, New Brunswick, May 6–8, 2014, Skylar Bayer, Trisha Cheney, Carla Guenther, J. A. Sameoto
Maine Sea Grant Publications
A council of stakeholders ranging from fishermen, to scientists, and fisheries managers from both Canada and the United States convened on May 6, 7, and 8, 2014 in St. Andrews, New Brunswick to review and discuss the most recent scientific information relevant to the sea scallop fisheries and aquaculture efforts in the US and Canada. The US and Canada Scallop Summit aimed to strengthen and broaden the knowledge base in the scallop fisheries, with a focus on the nearshore fisheries in the Gulf of Maine and Bay of Fundy, as well as aquaculture efforts, and develop research priorities that aim …
Rapid Response Plan For Management And Control Of The Chinese Mitten Crab, Northeast United States And Atlantic Canada, A. Eberhardt, J. Pederson, B. Bisson
Rapid Response Plan For Management And Control Of The Chinese Mitten Crab, Northeast United States And Atlantic Canada, A. Eberhardt, J. Pederson, B. Bisson
Maine Sea Grant Publications
The Rapid Response Plan for Management and Control of the Chinese Mitten Crab is intended to guide efforts to mitigate the further introduction and spread of the Chinese mitten crab in the northeastern United States and Canada. Due to the unique challenges of invasive species introductions to marine and coastal ecosystems, the mitten crab and other existing and potential marine invasive species are more difficult and often more costly to manage or control than freshwater aquatic or terrestrial invasive species. These challenges include ecosystem connectivity across vast geographic areas, ocean currents and tidal influence, and shipping- and ballast-related vectors for …
Maine's Kelp Highway, Catherine Schmitt
Maine's Kelp Highway, Catherine Schmitt
Maine Sea Grant Publications
No abstract provided.