NPSpecies Report Viewer

Report Viewer Configuration Error

The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file. Add <add verb="*" path="Reserved.ReportViewerWebControl.axd" type = "Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=12.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91" /> to the system.web/httpHandlers section of the web.config file, or add <add name="ReportViewerWebControlHandler" preCondition="integratedMode" verb="*" path="Reserved.ReportViewerWebControl.axd" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=12.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91" /> to the system.webServer/handlers section for Internet Information Services 7 or later.

Loading...

Cancel

Park			Taxon Code
Show Comments?

of

1

|

Word

Excel

PowerPoint

PDF

TIFF file

MHTML (web archive)

CSV (comma delimited)

XML file with report data

Data Feed

Accessible PDF

National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Sterna dougallii
Roseate Tern
Assateague Island National Seashore
			Record Status: Approved
Occurrence:	Present
Nativeness:	Native
Abundance:

Scientific Name with Authority:		Sterna dougallii Montagu, 1813
Park Preferred Common Name(s):		Roseate Tern
Park Synonyms:		Sterna dougallii dougallii

Taxonomic Hierarchy:		Kingdom Animalia, Phylum Chordata, Subphylum Vertebrata, Order Charadriiformes, Family Laridae, Genus Sterna, Species Sterna dougallii


Management Tags:
Management Priority


Threatened/Endangered Status:		SC
State Species of Concern Status:		MD: X; VA: LE
Ozone-sensitive Status:
NatureServe Global Rank:		G4
NatureServe State Rank:		MD: SXB; VA: SHB
Evidence:		5 Observations, 2 Vouchers, 0 Data Store References, 1 External Links


Other Parks Where Species is Listed:
Biscayne National Park	Canaveral National Seashore
Cape Cod National Seashore	Cape Hatteras National Seashore
Cape Lookout National Seashore	Dry Tortugas National Park
Everglades National Park	Fire Island National Seashore
Gateway National Recreation Area	Virgin Islands National Park


Last Modified Date:	1/7/2026

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 1/14/2026 7:05:40 AM

NatureServe Global Rank and State Rank

NatureServe. 2017. NatureServe Web Service. Arlington, VA. U.S.A. Available http://services.natureserve.org. Accessed: 12/4/2017. Updated quarterly.

This information is provided by NatureServe (www.natureserve.org) and its network of natural heritage member programs, a leading source of information about rare and endangered species, and threatened ecosystems.


		Species Profile		Page 1 of 1		1/14/2026 7:05:40 AM