4/5/2021: Marsilea mutica found in the Lower Brazos Subbasin (Fort Bend County, Texas)
USGS Nonindigenous Aquatic Species Alert - 04/05/21 - Australian water-clover (Marsilea mutica) w...
4/5/2021: Marsilea mutica found in Texas
*Bonus* USGS Nonindigenous Aquatic Species Alert - 04/05/21 - Australian water-clover (Marsilea m...
3/29/2021: Marsilea mutica found in the Cahaba Subbasin (Jefferson County, Alabama)
USGS Nonindigenous Aquatic Species Alert - 03/29/21 - Australian water-clover (Marsilea mutica) w...
3/16/2021: Dreissena polymorpha found in the Medina Subbasin (Medina County, Texas)
USGS Nonindigenous Aquatic Species Alert - 03/16/21 - zebra mussel (Dreissena polymorpha) was fou...
3/12/2021: Potamopyrgus antipodarum found in the Upper Bear Subbasin (Placer County, California)
USGS Nonindigenous Aquatic Species Alert - 03/12/21 - New Zealand mudsnail (Potamopyrgus antipoda...
3/12/2021: Dreissena polymorpha found in the Raystown Subbasin (Huntingdon County, Pennsylvania)
USGS Nonindigenous Aquatic Species Alert - 03/12/21 - zebra mussel (Dreissena polymorpha) was fou...
3/9/2021: Mylopharyngodon piceus found in the Lower Osage Subbasin (Osage County, Missouri)
USGS Nonindigenous Aquatic Species Alert - 03/09/21 - Black Carp (Mylopharyngodon piceus) was fou...
3/2/2021: Dreissena polymorpha found in Washington
USGS Nonindigenous Aquatic Species Alert - 03/02/21 - zebra mussel (Dreissena polymorpha) was fou...
3/1/2021: Pterois volitans/miles found in the South Laguna Madre Subbasin (Cameron County, Texas)
USGS Nonindigenous Aquatic Species Alert - 03/01/21 - lionfish (Pterois volitans/miles) was found...
3/1/2021: Cichlasoma dimerus found in the Little Manatee Subbasin (Florida)
USGS Nonindigenous Aquatic Species Alert - 03/01/21 - Chanchita (Cichlasoma dimerus) was found in...
6/13/2019: Alligator mississippiensis found in the Upper Ohio Subbasin (Pennsylvania)
USGS Nonindigenous Aquatic Species Alert - 06/13/19 - American alligator (Alligator mississippien...
6/11/2019: Xiphophorus maculatus found in Martin County (Florida)
USGS Nonindigenous Aquatic Species Alert - 06/11/19 - Southern Platyfish (Xiphophorus maculatus) ...
6/11/2019: Monopterus albus found in New York
USGS Nonindigenous Aquatic Species Alert - 06/11/19 - Asian Swamp Eel (Monopterus albus) was foun...
6/10/2019: Cipangopaludina chinensis found in the Cohansey-Maurice Subbasin (Salem County, New Jersey)
USGS Nonindigenous Aquatic Species Alert - 06/10/19 - Chinese mysterysnail (Cipangopaludina chine...
6/7/2019: Mylopharyngodon piceus found in the Highland-Pigeon Subbasin (Union County, Kentucky)
USGS Nonindigenous Aquatic Species Alert - 06/07/19 - Black Carp (Mylopharyngodon piceus) was fou...
6/6/2019: Proterorhinus semilunaris found in the Cheboygan Subbasin (Cheboygan County, Michigan)
USGS Nonindigenous Aquatic Species Alert - 06/06/19 - Freshwater Tubenose Goby (Proterorhinus sem...
6/4/2019: Potamopyrgus antipodarum found in New Mexico
USGS Nonindigenous Aquatic Species Alert - 06/04/19 - New Zealand mudsnail (Potamopyrgus antipoda...
6/3/2019: Cipangopaludina chinensis found in the Lower White Subbasin (Monroe County, Indiana)
USGS Nonindigenous Aquatic Species Alert - 06/03/19 - Chinese mysterysnail (Cipangopaludina chine...
5/31/2019: Piaractus brachypomus found in the Medina Subbasin (Bandera County, Texas)
USGS Nonindigenous Aquatic Species Alert - 05/31/19 - pirapatinga, red-bellied pacu (Piaractus br...
5/31/2019: Trachemys scripta found in Virginia Beach City County (Virginia)
USGS Nonindigenous Aquatic Species Alert - 05/31/19 - Red-eared Slider (Trachemys scripta) was fo...