Silvio O. Conte National Fish and Wildlife Refuge Silvio O. Conte National Fish and Wildlife Refuge Silvio O. Conte National Fish and Wildlife Refuge was established in 1997 to conserve, protect and enhance the abundance and diversity of native plant, fish and wildlife species and the ecosystems on which they depend throughout the Connecticut River watershed. The watershed covers large areas of Vermont, New Hampshire, Massachusetts and Connecticut. It contains a great diversity of habitats, notably: northern forest valuable as nesting habitat for migrant thrushes, warblers and other birds; rivers and streams used by shad, salmon, herring and other migratory fishes; and an internationally significant complex of high-quality
Coonamesset River while environmental awareness has increased, bringing the conservation goal to the fore. While the Coonamessett maintained a healthy herring run for many years alongside Cranberry cultivation, in recent years the herring run has undergone a massive decline, following a similar decrease across New England which has been widely attributed to at-sea factors external to the rivers. In 2004, fish counters saw only 640 fish and the only about 2000 herring returned to spawn. Concern over the herring run and the disappearance of sea run trout has led to a consensus in the Town for better protection and improvement of the