Specimen ID | Date | Species | New Area | Alert Risk Map | Comments |
1877910
|
6/18/2025
|
Northern Snakehead Channa argus
|
County: Tunica (MS) Drainage: Lower Mississippi-Helena (08020100)
|
| |
1877873
|
6/17/2025
|
water chestnut Trapa natans
|
County: Lackawanna (PA) Drainage: Upper Susquehanna-Tunkhannock (02050106)
|
| |
1877791
|
6/9/2025
|
Chinese mitten crab Eriocheir sinensis
|
State: OR County: Clatsop (OR) Drainage: Lower Columbia (17080006)
|
| |
1877789
|
6/9/2025
|
Sailfin Molly Poecilia latipinna
|
County: Los Angeles (CA) Drainage: San Gabriel (18070106)
|
| |
1877787
|
6/9/2025
|
Red Swamp Crayfish Procambarus clarkii
|
County: Boone (MO) Drainage: Lower Missouri-Moreau (10300102)
|
| |
1877421
|
6/3/2025
|
wandering hydrilla Hydrilla verticillata
|
County: Pike (PA) Drainage: Lackawaxen (02040103)
|
| |
1877185
|
5/27/2025
|
Cuban Treefrog Osteopilus septentrionalis
|
County: Webster (LA) Drainage: Loggy Bayou (11140203)
|
| |
1877182
|
5/22/2025
|
giant applesnail Pomacea maculata
|
County: Comal (TX) Drainage: Middle Guadalupe (12100202)
|
| |
1877134
|
5/16/2025
|
Silver Carp Hypophthalmichthys molitrix
|
County: Kankakee (IL) Drainage: Kankakee (07120001)
|
| |
1876617
|
5/12/2025
|
Oscar Astronotus ocellatus
|
County: Chatham (GA) Drainage: Ogeechee Coastal (03060204)
|
| |
1873947
|
5/8/2025
|
tropical seagrass Halophila stipulacea
|
State: FL County: Miami-Dade (FL) Drainage: Florida Southeast Coast (03090206)
|
| |
1873889
|
5/2/2025
|
White River crawfish Procambarus acutus
|
County: Bucks (PA) Drainage: Schuylkill (02040203)
|
| |
1873873
|
5/2/2025
|
white pulse coral Xenia umbellata
|
Country: US State: PR County: Salinas (PR) Drainage: Southern Puerto Rico (21010004)
|
| |
1873892
|
5/2/2025
|
Rusty Crayfish Faxonius rusticus
|
County: Larimer (CO) Drainage: Big Thompson (10190006)
|
| |
1873872
|
5/2/2025
|
giant applesnail Pomacea maculata
|
County: Iberia (LA) Drainage: Bayou Teche (08080102)
|
| |
1873882
|
5/2/2025
|
Latissimia ningalooensis
|
Country: US State: PR County: Ponce (PR) Drainage: Southern Puerto Rico (21010004)
|
| |
1872950
|
4/25/2025
|
Blue Catfish Ictalurus furcatus
|
County: Bucks (PA) Drainage: Middle Delaware-Musconetcong (02040105)
|
| |
1872889
|
4/22/2025
|
zebra mussel Dreissena polymorpha
|
County: Tom Green (TX) Drainage: South Concho (12090102)
|
| |
1863569
|
4/3/2025
|
freshwater golden clam Corbicula fluminea
|
County: Navajo (AZ) Drainage: Middle Little Colorado (15020008)
|
| |
1863546
|
3/27/2025
|
shortstemmed eelgrass Vallisneria × pseudorosulata
|
State: MS County: Prentiss (MS) Drainage: Upper Tombigbee (03160101)
|
| |
1758464
|
3/25/2025
|
quagga mussel Dreissena bugensis
|
County: Walworth (WI) Drainage: Upper Fox (07120006)
|
| *Bonus* This is the first occurrence of this species in the county and HUC. |
1863475
|
3/25/2025
|
Japanese mysterysnail Cipangopaludina japonica
|
County: Delaware (PA) Drainage: Schuylkill (02040203)
|
| |
1863501
|
3/25/2025
|
mysterysnail Cipangopaludina sp.
|
County: Franklin (OH) Drainage: Upper Scioto (05060001)
|
| |
1758479
|
3/14/2025
|
Silver Carp Hypophthalmichthys molitrix
|
County: Russell (KY) Drainage: Upper Cumberland-Lake Cumberland (05130103)
|
| |
1753371
|
2/28/2025
|
Pond Loach Misgurnus anguillicaudatus
|
County: Greene (GA)
|
| |
|