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Full-Text Articles in Aquaculture and Fisheries
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).