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Total of 1907 alerts match your criteria. Click on the dipnet View Specimen details to get details about the collection.
  DateSpeciesNew Area
View Specimen details 4/20/2017 cape blue waterlily
Nymphaea capensis
State: TX
County: Liberty (TX)
Drainage: Pine Island Bayou (12020007)
View Specimen details 3/31/2017 Black Carp (diploid)
Mylopharyngodon piceus
County: Pulaski (IL)
Drainage: Cache (7140108)
View Specimen details 3/27/2017 Chinese mysterysnail
Cipangopaludina chinensis
County: Guilford (NC)
Drainage: Deep (3030003)
View Specimen details 3/22/2017 Brown Hoplo
Hoplosternum littorale
State: GA
County: Dougherty (GA)
Drainage: Lower Flint (3130008)
View Specimen details 3/22/2017 Clown Knifefish
Chitala ornata
State: NY
County: Chautauqua (NY)
Drainage: Lake Erie (4120200)
View Specimen details 3/17/2017 Northern Snakehead
Channa argus
County: Prairie (AR)
View Specimen details 3/17/2017 Northern Snakehead
Channa argus
County: Arkansas (AR)
View Specimen details 3/13/2017 feathered mosquitofern
Azolla pinnata
County: Martin (FL)
View Specimen details 3/13/2017 Tropical American watergrass
Luziola subintegra
County: Brevard (FL)
Drainage: Upper St. Johns (3080101)
View Specimen details 3/10/2017 Grass Carp (triploid)
Ctenopharyngodon idella
County: Meigs (OH)
Drainage: Upper Ohio-Shade (5030202)
View Specimen details 2/28/2017 Black Carp
Mylopharyngodon piceus
County: Tunica (MS)
Drainage: Lower Mississippi-Helena (8020100)
View Specimen details 2/23/2017 Goldfish
Carassius auratus
Drainage: Imperial Reservoir (15030104)
View Specimen details 2/22/2017 Bighead Carp
Hypophthalmichthys nobilis
County: Bryan (OK)
View Specimen details 2/17/2017 flowering rush
Butomus umbellatus
County: Alger (MI)
Drainage: Betsy-Chocolay (4020201)
*Bonus* View Specimen details 2/9/2017 quagga mussel
Dreissena rostriformis bugensis
State: CA
*Bonus* View Specimen details 2/9/2017 quagga mussel
Dreissena rostriformis bugensis
State: CA
View Specimen details 2/6/2017 White Bass
Morone chrysops
County: Ramsey (MN)
Drainage: Twin Cities (7010206)
View Specimen details 1/25/2017 floating waterhyacinth
Eichhornia crassipes
Drainage: Middle Brazos-Lake Whitney (12060202)
View Specimen details 1/23/2017 Java waterdropwort
Oenanthe javanica
State: MN
County: Le Sueur (MN)
Drainage: Minnesota (7020000)
View Specimen details 1/13/2017 Redhead Cichlid
Vieja melanura
Drainage: Florida Southeast Coast (3090206)
View Specimen details 1/11/2017 Arapaima
Arapaima gigas
Country: US
State: LA
County: St. Tammany (LA)
Drainage: Liberty Bayou-Tchefuncta (8090201)
View Specimen details 12/22/2016 Southern Watersnake
Nerodia fasciata
State: AZ
County: Yuma (AZ)
Drainage: Lower Colorado (15030107)
View Specimen details 12/14/2016 Silver Carp
Hypophthalmichthys molitrix
County: Nodaway (MO)
Drainage: One Hundred and Two (10240013)
View Specimen details 12/14/2016 quagga mussel
Dreissena rostriformis
County: Los Angeles (CA)
View Specimen details 12/13/2016 leech
Barbronia weberi
Country: US
State: OH
County: Brown (OH)
Drainage: Ohio Brush-Whiteoak (5090201)

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Page Contact Information: Pam Fuller - NAS Program (
Page Last Modified: Thursday, March 02, 2017


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Citation information: U.S. Geological Survey. [2017]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/30/2017].

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