Parker River National Wildlife Refuge

E251872

National Wildlife Refuge coastal habitat protected area

Parker River National Wildlife Refuge is a protected coastal habitat on Plum Island in northeastern Massachusetts, renowned for its migratory bird populations, salt marshes, dunes, and wildlife viewing opportunities.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (6)

Label	Occurrences
Parker River National Wildlife Refuge canonical	10
Parker River National Wildlife Refuge (partial)	2
Parker River National Wildlife Refuge (part)	1
Parker River National Wildlife Refuge entrance area	1
Parker River marshes	1
Parker River–Plum Island Important Bird Area	1

How this entity was disambiguated

This entity first appeared as the object of triple T2264341 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Parker River National Wildlife Refuge
Context triple: [Massachusetts coastline, hasPart, Parker River National Wildlife Refuge]

A. Monomoy National Wildlife Refuge
Monomoy National Wildlife Refuge is a protected coastal habitat on Monomoy Island off Cape Cod, Massachusetts, renowned for its migratory bird populations, seal colonies, and pristine barrier beach ecosystems.
B. Bombay Hook National Wildlife Refuge
Bombay Hook National Wildlife Refuge is a large coastal wildlife sanctuary in Delaware known for its tidal salt marshes and critical habitat for migratory birds along the Atlantic Flyway.
C. Pocosin Lakes National Wildlife Refuge
Pocosin Lakes National Wildlife Refuge is a protected wetland area in eastern North Carolina known for its vast pocosin bogs and as critical habitat for migratory waterfowl, black bears, and other wildlife.
D. Cape May National Wildlife Refuge
Cape May National Wildlife Refuge is a federally protected coastal habitat in New Jersey that provides critical stopover and breeding grounds for migratory birds and other wildlife.
E. Ridgefield National Wildlife Refuge
Ridgefield National Wildlife Refuge is a protected natural area in southwestern Washington known for its wetlands, diverse bird populations, and opportunities for wildlife observation and environmental education.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Parker River National Wildlife Refuge
Target entity description: Parker River National Wildlife Refuge is a protected coastal habitat on Plum Island in northeastern Massachusetts, renowned for its migratory bird populations, salt marshes, dunes, and wildlife viewing opportunities.

A. Monomoy National Wildlife Refuge
Monomoy National Wildlife Refuge is a protected coastal habitat on Monomoy Island off Cape Cod, Massachusetts, renowned for its migratory bird populations, seal colonies, and pristine barrier beach ecosystems.
B. Bombay Hook National Wildlife Refuge
Bombay Hook National Wildlife Refuge is a large coastal wildlife sanctuary in Delaware known for its tidal salt marshes and critical habitat for migratory birds along the Atlantic Flyway.
C. Pocosin Lakes National Wildlife Refuge
Pocosin Lakes National Wildlife Refuge is a protected wetland area in eastern North Carolina known for its vast pocosin bogs and as critical habitat for migratory waterfowl, black bears, and other wildlife.
D. Cape May National Wildlife Refuge
Cape May National Wildlife Refuge is a federally protected coastal habitat in New Jersey that provides critical stopover and breeding grounds for migratory birds and other wildlife.
E. Ridgefield National Wildlife Refuge
Ridgefield National Wildlife Refuge is a protected natural area in southwestern Washington known for its wetlands, diverse bird populations, and opportunities for wildlife observation and environmental education.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	National Wildlife Refuge ⓘ coastal habitat ⓘ protected area ⓘ
country	United States ⓘ linked to: United States of America
established	1941 ⓘ
hasActivity	environmental education ⓘ fishing ⓘ hiking ⓘ hunting (regulated) ⓘ nature observation ⓘ wildlife photography ⓘ
hasEcosystemType	barrier beach ⓘ coastal shrubland ⓘ dune system ⓘ mudflat ⓘ salt marsh ⓘ tidal creek ⓘ
hasFeature	auto tour route ⓘ beach access areas ⓘ boardwalks ⓘ observation platforms ⓘ visitor center ⓘ
hasLength	approximately 9 miles of barrier beach ⓘ
hasWaterBody	Merrimack River estuary ⓘ linked to: Merrimack River estuarine system Parker River ⓘ
IUCNCategory	IV (Habitat/Species Management Area) ⓘ
knownFor	birdwatching ⓘ migratory shorebirds ⓘ raptors ⓘ waterfowl ⓘ wildlife viewing ⓘ
locatedIn	Essex County, Massachusetts ⓘ Massachusetts ⓘ New England ⓘ Plum Island ⓘ
locatedOn	Atlantic coast ⓘ
managingAgency	U.S. Fish and Wildlife Service ⓘ
nearestCity	Newburyport, Massachusetts ⓘ linked to: Newburyport, Massachusetts, United States
partOf	Atlantic Flyway ⓘ National Wildlife Refuge System ⓘ
primaryPurpose	habitat protection ⓘ migratory bird conservation ⓘ
protectsHabitat	coastal salt marsh ⓘ dune grassland ⓘ
protectsSpecies	Piping Plover ⓘ linked to: piping plover Saltmarsh Sparrow ⓘ linked to: Ammospiza maritima various migratory shorebirds ⓘ
region	northeastern Massachusetts ⓘ

How these facts were elicited

Referenced by (16)

Full triples — surface form annotated when it differs from this entity's canonical label.

Massachusetts coastline → hasPart → Parker River National Wildlife Refuge ⓘ

Plum Island Sound → near → Parker River National Wildlife Refuge ⓘ

Plum Island → hasPart → Parker River National Wildlife Refuge ⓘ

Parker River → flowsThrough → Parker River National Wildlife Refuge ⓘ

Parker River → hasProtectedArea → Parker River National Wildlife Refuge ⓘ

Newbury, Massachusetts → hasPart → Parker River National Wildlife Refuge (part) ⓘ