New England cottontail as "vulnerable" because of its decreasing population and reduction in suitable habitat. The United States Fish and Wildlife Service is surveying suitable habitat for this species. Due to its rarity, elusiveness, and the fact that it is nearly identical to the Eastern cottontail, DNA analysis of fecal pellets one of the best ways to identify New England cottontail populations. New England cottontails are listed as "endangered" in New Hampshire and Maine, "Extirpated" in Vermont and Quebec, "species of special concern" in New York and Connecticut, and a "species of special interest" in Massachusetts and Rhode Island. Surveys are being conducted
New Haven, Connecticut of the trail from downtown, through Hamden and into Cheshire, making bicycle commuting between New Haven and those suburbs possible. The trail is part of the East Coast Greenway, a proposed bike path that would link every major city on the East Coast from Florida to Maine. New Haven lies at the intersection of Interstate 95 on the coast—which provides access southwards and/or westwards to the western coast of Connecticut and to New York City, and eastwards to the eastern Connecticut shoreline, Rhode Island, and eastern Massachusetts—and Interstate 91, which leads northward to the interior of Massachusetts and Vermont and