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Wildlife & Habitat

Winter on the refuge - Tim Williams.
  • Waterfowl

    Large numbers of snow geese

    Migrating and wintering waterfowl flock to Bombay Hook National Wildlife Refuge (NWR) each fall and winter. Common species include northern pintail, American black ducks, green-winged teal, Canada geese, and snow geese. They can be found feeding in the refuge’s managed freshwater impoundments or loafing in the adjacent expanses of salt marsh.

  • Shorebirds

    Shorebirds - Tim Williams.

    Bombay Hook NWR is an important stop on the Delaware Bay for thousands of migrating shorebirds every spring, as they make their critical trip north to their breeding grounds. At low tide they can be seen feeding by the thousands on the salt marsh mudflats along the wildlife drive. The refuge’s freshwater impoundments also provide mudflat habitats as they are drawn down each spring. During late summer and early fall, southbound migrating shorebirds also visit the refuge as they fly towards their wintering grounds. Common species include semipalmated sandpipers, dunlin, dowitchers, yellowlegs, semipalmated plovers, American avocets, and many more.

  • Tidal Salt Marsh

    saltmarsh habitat

    Bombay Hook NWR is known for its vast expanse of tidal salt marsh, among the largest unfragmented marsh in the mid-Atlantic. Although only a portion of the marsh is visible to the public along the wildlife drive, this is arguably the most valuable habitat on the refuge. Salt marshes are on the decline worldwide, and are home to many species of conservation concern, such as American black ducks, salt marsh sparrows, and sharp-tailed sparrows. Refuge staff is actively engaged in research and monitoring programs to better understand this treasured habitat, and to identify opportunities for possible restoration.
     

  • Freshwater Impoundments

    Freshwater impoundment - USFWS.

    Managed freshwater impoundments are one way that Bombay Hook NWR provides important feeding and resting habitat for migrating waterfowl, shorebirds, and year-round resident species. The refuge has four such impoundments – Raymond Pool, Shearness Pool, Bear Swamp Pool, and Finis Pool – and each one is a little unique. Water levels are managed on a seasonal basis to provide mudflats for migrating shorebirds in the spring, then flooded in the fall to give dabbling ducks access to the seeds of the plants that germinate over the summer. Situated along the wildlife drive, these impoundments provide some of the best wildlife viewing in the region.

Page Photo Credits — Winter on the refuge - Tim Williams., Waterfowl - Tim Williams., Shorebirds - Tim Williams., Salt marsh - Tim Williams.
Last Updated: Jul 09, 2013
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