NAS - Nonindigenous Aquatic Species
US Environmental Protection Agency. 2016. National Wetland Condition Assessment: 2011 Technical Report. EPA-843-R-15-006. US Environmental Protection Agency, Washington, DC. https://www.epa.gov/sites/production/files/2016-05/documents/nwca_2011_technical_report_final_05102016.pdf.
Reference Number: 28698 Type: Report Author: US Environmental Protection Agency. Date (year): 2016 Report TitleNational Wetland Condition Assessment: 2011 Technical Report. EPA-843-R-15-006 Publisher:US Environmental Protection Agency Publisher Location:Washington, DC Pages: 279 pp URL: https://www.epa.gov/sites/production/files/2016-05/documents/nwca_2011_technical_report_final_05102016.pdf Keywords: Wetland status, indicators, vegetation metrics, stress
Acorus calamus CT - Eightmile River-Connecticut River, Open Space In Otter Cove Subdivision VT - Middlebury River-Otter Creek VT - Middlebury River-Otter Creek
Alopecurus geniculatus WA - Telegraph Slough-Frontal Padilla Bay MT - Beauchamp Creek, Prairie Dog Towns Area of Critical Environmental Concern UT - Upper Otter Creek, Fishlake National Forest MT - Woody Island Coulee, Bankhead-Jones Land UT - Upper Otter Creek, Fishlake National Forest MT - Woody Island Coulee, Malta District UT - Upper Otter Creek, Fishlake National Forest
Alternanthera philoxeroides SC - Dasher Creek-Savannah River, Savannah National Wildlife Refuge TX - East Fork Double Bayou NC - Gum Neck-Alligator River, Wetlands Reserve Program LA - Lower Vermilion River-Frontal Vermilion Bay LA - Schooner Bayou Canal-Intracoastal Waterway AL - Rains Creek-Tensaw River, W.l. Holland Wildlife Management Area LA - Mississippi River Delta-Frontal Gulf of Mexico AL - Bayo Sara-Mobile River LA - Lower Atchafalaya River FL - Bowlegs Creek, Homeland AL - Bayo Sara-Mobile River NC - Goshen Swamp AL - Bayo Sara-Mobile River AL - Rains Creek-Tensaw River, The Mobile-tensaw Delta Tract AL - Bayo Sara-Mobile River TX - East Fork Double Bayou TX - Cedar Bayou-Frontal Galveston Bay NC - Little Contentnea Creek LA - Gueydan Canal-Frontal Intercoastal Waterway TX - Cedar Bayou-Frontal Galveston Bay TX - East Fork Double Bayou LA - Lower Atchafalaya River MS - Pass Marianne-Mississippi Sound NC - Alligator River, Mid-Atlantic Coastal Waters Area TX - East Fork Double Bayou
Amaranthus cannabinus LA - Lower Vermilion River-Frontal Vermilion Bay LA - Bayou Perot-Little Lake LA - Marsh Island-Frontal Gulf of Mexico
Callitriche stagnalis OR - Lower Siletz River-Frontal Pacific Ocean
Carex extensa VA - Mobjack Bay-Lower Chesapeake Bay
Cotula coronopifolia OR - Lower Siletz River-Frontal Pacific Ocean CA - Marsh Creek, John Marsh Home/Cowell Ranch State Historic Park CA - Suisun Bay, Grizzly Island Wildlife Area CA - Suisun Bay, Grizzly Island Wildlife Area CA - Suisun Bay, Grizzly Island Wildlife Area CA - Suisun Bay, Grizzly Island Wildlife Area CA - Suisun Bay, Grizzly Island Wildlife Area CA - San Pablo Bay, San Pablo Bay National Wildlife Refuge CA - Salt Slough, San Luis National Wildlife Refuge CA - Suisun Bay
Eichhornia crassipes LA - Fourleague Bay-Frontal Gulf of Mexico SC - Dasher Creek-Savannah River, Savannah National Wildlife Refuge LA - Fourleague Bay-Frontal Gulf of Mexico LA - Fourleague Bay-Frontal Gulf of Mexico LA - Upper Atchafalaya River
Hydrocharis morsus-ranae VT - Poultney River, Bald Mountain Natural Area
Hymenachne amplexicaulis FL - Cypress Creek, Allapattah Flats FL - Cypress Creek, Allapattah Flats
Iris pseudacorus WA - Nooksack River-Frontal Bellingham Bay OH - South Fork Sugar Creek WA - Skagit Bay-Whidbey Basin PA - Wheeler Creek, Brumagin/ NW Conservation Program MA - Middle Taunton River NH - Hampton River-Frontal Atlantic Ocean, Other Northeast Gillnet Waters Area IL - Bull Creek-Des Plaines River
Landoltia punctata AR - Cypress Creek-Ouachita River
Ludwigia grandiflora SC - Lower North Fork Edisto River KY - Elk Fork-Red River NC - Little Contentnea Creek
Ludwigia peruviana FL - Lake Winder-St. Johns River FL - Upper Myakka River FL - Palatlakaha River FL - Bowlegs Creek, Homeland FL - Cypress Creek, Allapattah Flats FL - South Fork of the St. Lucie River-Indian River, Seabranch Preserve State Park FL - Dobes Hole Lake-Withlacoochee River FL - Cypress Creek, Allapattah Flats
Lycopus europaeus CT - Eightmile River-Connecticut River, Open Space In Otter Cove Subdivision
Lythrum hyssopifolia CA - Morrison Creek, Sacto Regional County Sanitation Dist CA - Lower Bear Creek, San Luis National Wildlife Refuge CA - Mud Slough-San Joaquin River, San Luis National Wildlife Refuge CA - Salt Slough, San Luis National Wildlife Refuge CA - Upper San Luis Rey River, Lake Henshaw CA - Lower Bear Creek, Grasslands Wildlife Management Area CA - Salt Slough, San Luis National Wildlife Refuge
Lythrum tribracteatum CA - Morrison Creek, Sacto Regional County Sanitation Dist
Murdannia keisak NC - Potecasi Creek SC - Lower North Fork Edisto River AR - Upper Bayou Meto NC - Goshen Swamp NC - Little Contentnea Creek GA - Pudding Creek-Satilla River VA - Nomini Creek-Potomac River NC - Little Contentnea Creek VA - Nomini Creek-Potomac River FL - Attapulgus Creek, Swamp Creek 1
Myriophyllum aquaticum SC - Dasher Creek-Savannah River, Savannah National Wildlife Refuge SC - Dasher Creek-Savannah River, Savannah National Wildlife Refuge AR - Cypress Creek-Ouachita River NC - Little Contentnea Creek
Myriophyllum spicatum OH - South Fork Sugar Creek OH - South Fork Sugar Creek IA - Muscatine Slough-Mississippi River MT - Middle Big Muddy Creek, Fort Peck Reservation
Nasturtium microphyllum ME - Middle Sebasticook River
Nasturtium officinale OR - Coos Bay-Frontal Pacific Ocean PA - Upper Pine Creek, State Game Land 64
Potamogeton crispus OH - South Fork Sugar Creek OH - South Fork Sugar Creek IA - Muscatine Slough-Mississippi River
Salvinia minima FL - Palatlakaha River FL - Orange Lake LA - Gueydan Canal-Frontal Intercoastal Waterway LA - Wilbert Canal-Choctaw Bayou FL - Dobes Hole Lake-Withlacoochee River
Sporobolus niliacus CA - Lower Bear Creek, San Luis National Wildlife Refuge CA - Salt Slough, San Luis National Wildlife Refuge
Typha × glauca ND - Pigeon Point-Sheyenne River, Dakota Tallgrass Prairie Wildlife Management Area ND - Snake Creek, Nd State Lands - Surface Ownership ND - McVille Coulee-Sheyenne River, Nelson County Waterfowl Production Area OH - Toussaint Creek ND - Jamestown Reservoir ND - Headwaters Sheyenne River ND - Elm Lake, Dickey County Waterfowl Production Area ND - Little Deep Creek ND - East Branch Short Creek-Short Creek ND - Jamestown Reservoir ND - Headwaters Sheyenne River ND - Painted Woods Creek NE - Lost Creek-North Platte River ND - Headwaters Sheyenne River ND - McHugh Slough, Nelson County Waterfowl Production Area NE - Calf Creek-North Loup River ND - McHugh Slough ND - McHugh Slough, Nelson County Waterfowl Production Area NE - Cedar Creek-North Platte River ND - McVille Coulee-Sheyenne River ND - Big Slough WI - Manitowoc River-Frontal Lake Michigan NE - Beaver Creek, Marsh Duck Wildlife Management Area ND - Little Deep Creek ND - Lower Wintering River ND - McHugh Slough ND - Chanta Peta Creek ND - Headwaters Pipestem Creek ND - Lower Wintering River ND - Snake Creek, Nd State Lands - Surface Ownership ND - Middle Pipestem Creek ND - McKenzie Slough State Game Management Area ND - City of McCluskey, Mclean County Waterfowl Production Area ND - Ox Creek, Turtle Mountain Reservation ND - Long Lake ND - Karl T Frederick State Game Management Area, Kidder County Waterfowl Production Area ND - Bone Hill Creek ND - McHugh Slough ND - Sand Lake-James River, Dakota Tallgrass Prairie Wildlife Management Area ND - Streeter Flats ND - Streeter Flats ND - Lower Shell Creek ND - Elm Lake ND - Headwaters Maple River ND - McKenzie Slough State Game Management Area ND - Middle Branch Forest River ND - McKenzie Slough State Game Management Area ND - Lower Antler River IL - Mill Creek IL - Squaw Creek-Fox River, Sequoit Creek MN - North Branch Two Rivers
Typha angustifolia OH - Muddy Creek-Frontal Sandusky Bay DE - Appoquinimink River-Delaware River, Taylors Bridge ND - Painted Woods Creek ND - McVille Coulee-Sheyenne River, Nelson County Waterfowl Production Area DE - Smyrna River-Delaware Bay, Cedar Swamp Wildlife Area DE - Appoquinimink River-Delaware River, Dukes Farms District MI - Rush Creek-Grand River VA - Currituck Sound, Back Bay National Wildlife Refuge AR - Hurricane Creek-Cornie Bayou LA - Bayou Penchant WA - Skagit Bay-Whidbey Basin VA - Currituck Sound, False Cape State Park MI - Hardy Dam Pond-Muskegon River MA - Cape Cod, Cape Cod Bay Restricted Area IL - Mill Creek IA - Upper Winnebago River WI - Mullet River, Mullet Creek Wildlife Area PA - Lower Delaware River MN - Headwaters Mississippi River OK - Town of Fort Supply-Beaver River WI - Duck Creek-Frontal Green Bay MD - Transquaking River CT - Eightmile River-Connecticut River, Open Space In Otter Cove Subdivision OK - Cottonwood Creek WI - Manitowoc River-Frontal Lake Michigan, Collins Marsh Wildlife Area WA - Skagit Bay-Whidbey Basin PA - Wolf Creek MA - Cape Cod, Cape Cod Bay Restricted Area IL - Squaw Creek-Fox River OK - Pond Creek NE - Calf Creek-North Loup River NE - Headwaters Blue Creek, Crescent Lake National Wildlife Refuge WI - Door Peninsula-Frontal Lake Michigan WI - Manitowoc River-Frontal Lake Michigan SD - Crow Creek Drainage Ditch IL - Waukegan River-Frontal Lake Michigan, Illinois Beach Nature Preserve SD - Lower South Fork Snake Creek SD - Crow Creek Drainage Ditch SD - Lower Preachers Run-Scatterwood Lakes CA - Lower Bear Creek, San Luis National Wildlife Refuge SC - North Santee River, Tom Yawkee Wildlife Center MN - North Fork Crow River CA - Suisun Bay, Grizzly Island Wildlife Area SD - Lake Marsh NC - Lake Mattamuskeet-Rose Bay SD - Lower North Fork Snake Creek IL - Mill Creek MD - Wicomico River NC - Lake Mattamuskeet-Rose Bay TX - Upper Laguna Madre, Padre Island National Seashore SD - Broadland Creek DE - Appoquinimink River-Delaware River, Dukes Farms District NC - Currituck Sound, Mid-Atlantic Coastal Waters Area SD - Broadland Creek TX - East Fork Double Bayou TX - East Fork Double Bayou ME - Baskahegan Stream NE - Beaver Creek, Wetlands Reserve Program NE - Turkey Creek-Niobrara River, Parshall Bridge Wildlife Management Area SD - Broadland Creek VA - Metompkin Bay-Burtons Bay, Parramore Island State Natural Area Preserve SD - Dry Lake Number One MN - Swan River MN - Marsh Creek, Bejou Wildlife Management Area MN - Otter Tail Lake-Otter Tail River MN - Middle Pomme de Terre River NE - Plum Creek, Valentine National Wildlife Refuge SD - Lower Snake Creek SD - Buffalo Creek CA - San Pablo Bay, San Pablo Bay National Wildlife Refuge CA - Salt Slough, San Luis National Wildlife Refuge MN - North Fork Crow River MN - North Branch Two Rivers
Veronica anagallis-aquatica NE - Lost Creek-North Platte River IN - Galien River, Galena (springfield Fen) Wetland Conservation Area WA - Lower Wilson Creek, Wetlands Reserve Program CO - Steels Fork CO - Spring Canyon-Arikaree River, Arickaree River - Bowman - Fox Ranch CO - Headwaters Apishapa River CO - Prewitt Reservoir-South Platte River VT - Clyde River
The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.
Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/10/2024].
Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.
For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.
