Coastal Islands Sanctuary Program

Decades of conservation successes

Photo: Lindsay Addison

Audubon’s Coastal Sanctuary Program is a model for conservation along the Atlantic Flyway. The program maintains a diverse network of nesting habitats where researchers can study waterbird ecology, and new management tools are developed. While these islands are a boon for science, its most important purpose is to serve as a respite for coastal waterbirds where they can have a haven from predators and human disturbance while they safely raise the next generation of birds in North Carolina. 

In 1989, Audubon established the North Carolina Coastal Islands Sanctuary Program to protect and restore vital nesting habitat sites for nesting waterbirds. The program began with just two islands in the lower Cape Fear River and has grown to more than 20 locations that support over a third of the waterbirds that nest in North Carolina.  

Today, the program has expanded to protect 19 islands and two beach sites that support thousands of nesting pairs of pelicans, herons, egrets, ibises, gulls, terns, black skimmers and other bird species. 

Audubon staff work to maintain and monitor specialized habitats that are vital to the success of birds. By working with a wide range of conservation partners, the team is able to manage individual habitats through conservation best practices to support the specific species of birds that come to the sanctuaries.  

All these efforts lead to conservation success stories for birds. Success that have major impact on the species. Before the Sanctuary Program, fewer than 100 Brown Pelican nested along the coast of North Carolina. Today, there are more than 4,500 pairs.

The birds are flocking to our sanctuaries because they can find exactly what they need to survive and thrive. During spring and summer months, birds are able to nest and raise their chicks without commons threats from predators or human disturbance, resulting in years of nesting success. 

Because it supports such a large proportion of nesting waterbirds, the Coastal Sanctuary Program is essential to maintaining healthy populations of waterbirds both in the state and in the region. Without these protected habitats, coastal waterbirds wouldn’t return to nest year after year. And with nowhere else to go, we would lose the iconic species we know and love.

Santuary Blog Series

Management

Habitat Management for the Cape Fear River Dredge Islands
Coast

Habitat Management for the Cape Fear River Dredge Islands

Coastal habitat management aims to protect Cape Fear River terns

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Vegetation Management on the Cape Fear River Pays Off
Eco-Friendly Habitat Management

Vegetation Management on the Cape Fear River Pays Off

Through tilling and herbicide treatment, Audubon NC was able to transform these jungle-like islands into ideal open sand nesting grounds for oystercatchers and terns.

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Research & Monitoring

Sites

Lea Island and Hutaff Island
Important Bird Areas

Lea Island and Hutaff Island

Located north of Wilmington, between Figure Eight Island and Topsail Island, Lea-Hutaff Island is a 5,641-acre undeveloped barrier island and marsh system that has remained undisturbed by development.

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White Pelican Visits Rich Inlet
Coast

White Pelican Visits Rich Inlet

A rare American White Pelican rests at Rich Inlet. This species is not a resident of North Carolina; it is just passing through on its way to its wintering grounds.

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Field Seasons

Posting Sites for the 2017 Coastal Nesting Season
Coast

Posting Sites for the 2017 Coastal Nesting Season

Working to protect nesting birds at coastal posting sites from human disturbance

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2017 Summer Biological Technicians
Coast

2017 Summer Biological Technicians

These biological technicians are instrumental in preserving the delicate, waning habitat on the beaches, marshes, and sanctuary islands on the North Carolina coast.

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2017 Waterbird Nesting Season Recap
Coast

2017 Waterbird Nesting Season Recap

This year the Lower Cape Fear River sites hosted about 20% of the state’s Great Egrets and Brown Pelicans, over 25% of its Royal Terns, and just over 78% of its White Ibis -- one of the largest concentrations of nesting waterbirds in the state.

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Be a Good Egg and Share the Shore this 4th of July
Media Releases

Be a Good Egg and Share the Shore this 4th of July

— Help us protect beach-nesting birds by respecting posted nesting sanctuaries this Independence Day.
Audubon and Partners Launch Community-driven Climate Projects in Three States
Coast

Audubon and Partners Launch Community-driven Climate Projects in Three States

New funding will support birds and underserved communities in Indiana, North Carolina, and South Carolina.

Inside this Year’s Big Colonial Waterbird Count
Coast

Inside this Year’s Big Colonial Waterbird Count

From Currituck to the Cape Fear, biologists are scouring the coast this summer for a sweeping waterbird census.

Coastal Birds are Back and Already Getting Busy
Coast

Coastal Birds are Back and Already Getting Busy

New closure window, supported by 900 Audubon members, better protects nesting birds.

Meet the Pine Island Intern
Coast

Meet the Pine Island Intern

Anya Charu Raheja interned at our Outer Banks Sanctuary through the Coastal Semester program at the Coastal Studies Institute.

Audubon Awarded Grants for Habitat Restoration at Pine Island Sanctuary, Cape Fear River
Media Releases

Audubon Awarded Grants for Habitat Restoration at Pine Island Sanctuary, Cape Fear River

— $400K from Land and Water Fund will support projects to revive a degraded water system and combat erosion.
Coastal Nesting Recap: First for Skimmers, Record Volunteering, Crab Research & More
Coast

Coastal Nesting Recap: First for Skimmers, Record Volunteering, Crab Research & More

Despite troubles with storms and predation, birds at Audubon’s coastal nesting sanctuaries fare well.

New Tracking Tower Reveals 2,000-mile Shorebird Connection
News

New Tracking Tower Reveals 2,000-mile Shorebird Connection

With migration in full swing, three radio-tagged dowitchers make the same journey to Audubon sanctuary.

After Major Restoration Project, Cape Fear River Gets First Skimmer Nest in a Decade
Coast

After Major Restoration Project, Cape Fear River Gets First Skimmer Nest in a Decade

Coastal waterbirds take full advantage of new habitat after Audubon-Army Corps Project.

New Tower Connects NC Barrier Island to Global Bird Tracking Network
Media Releases

New Tower Connects NC Barrier Island to Global Bird Tracking Network

— Cape Fear Audubon, Audubon North Carolina and UNC Wilmington partner to install Motus tower at Lea Island.