The Bombay Hook National Wildlife Refuge stretches eight miles along Delaware Bay and covers 16,251 acres. Here you’ll find a rich habitat for wildlife and birdlife in an area made up tidal salt marsh with a mix of cordgrass meadows, mud flats, tidal pools, rivers, creeks, and tidal streams.

Blackbird State Forest is Delaware's northernmost state forest. It has nine tracts totaling over 5,600 acres and contains a mixture of oaks, yellow-poplar, maple, gums, and hickories.