Potamothrix bedoti

A tubificid worm

Collection Information for Potamothrix bedoti

Results limited to All Great Lakes Drainages.
Results also available in (click to export table to spreadsheet)

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Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
1927841ONT Lake Superior, PENNINSULA HARBOUR WGS84 RT-DGPS WS 19.6M200504180000Lake Superior 
1927840ONT Lake Huron, TOBERMORY "NEW"200204240002Lake Huron 
1932262ONT Lake Huron, TOBERMORY "NEW"202204240002Lake Huron 
1932263ONT Lake Huron, TOBERMORY "NEW"202204240002Lake Huron 
1932264ONT Lake Huron, TOBERMORY "NEW"202204240002Lake Huron 
1932265ONT Lake Huron, TOBERMORY "NEW"202204240002Lake Huron 
1932266ONT Lake Huron, TOBERMORY "NEW"202204240002Lake Huron 
1932282ONT Lake Huron, Georgian Bay, NOTTAWASAGA RIVER "NEW"202204240002Lake Huron 
1932283ONT Lake Huron, Georgian Bay, NOTTAWASAGA RIVER "NEW"202204240002Lake Huron 
1932284ONT Lake Huron, Georgian Bay, NOTTAWASAGA RIVER "NEW"202204240002Lake Huron 
1932285ONT Lake Huron, Georgian Bay, NOTTAWASAGA RIVER "NEW"202204240002Lake Huron 
1932286ONT Lake Huron, Georgian Bay, NOTTAWASAGA RIVER "NEW"202204240002Lake Huron 
1932237ONT Lake Huron, Georgian Bay, PARRY SOUND HBR - MORE PRECISE POSITION RECORDED W202204240002Lake Huron 
1932238ONT Lake Huron, Georgian Bay, PARRY SOUND HBR - MORE PRECISE POSITION RECORDED W202204240002Lake Huron 
1932239ONT Lake Huron, Georgian Bay, PARRY SOUND HBR - MORE PRECISE POSITION RECORDED W202204240002Lake Huron 
1932240ONT Lake Huron, Georgian Bay, PARRY SOUND HBR - MORE PRECISE POSITION RECORDED W202204240002Lake Huron 
1932241ONT Lake Huron, Georgian Bay, PARRY SOUND HBR - MORE PRECISE POSITION RECORDED W202204240002Lake Huron 
1927844ONT Lake Huron, Georgian Bay, WIARTON - NORTH END OF COLPOYS BAY - WES T SIDE OF200204240002Lake Huron 
1927845ONT Lake Huron, Georgian Bay, WIARTON - NORTH END OF COLPOYS BAY - WES T SIDE OF201504240002Lake Huron 
1927846ONT Lake Huron, Georgian Bay, WIARTON - NORTH END OF COLPOYS BAY - WES T SIDE OF201504240002Lake Huron 
1927847ONT Lake Huron, Georgian Bay, WIARTON - NORTH END OF COLPOYS BAY - WES T SIDE OF201504240002Lake Huron 
1927848ONT Lake Huron, Georgian Bay, WIARTON - NORTH END OF COLPOYS BAY - WES T SIDE OF201504240002Lake Huron 
1932252ONT Lake Huron, Georgian Bay, WIARTON - NORTH END OF COLPOYS BAY - WES T SIDE OF202204240002Lake Huron 
1932253ONT Lake Huron, Georgian Bay, WIARTON - NORTH END OF COLPOYS BAY - WES T SIDE OF202204240002Lake Huron 
1932254ONT Lake Huron, Georgian Bay, WIARTON - NORTH END OF COLPOYS BAY - WES T SIDE OF202204240002Lake Huron 
1932255ONT Lake Huron, Georgian Bay, WIARTON - NORTH END OF COLPOYS BAY - WES T SIDE OF202204240002Lake Huron 
1932256ONT Lake Huron, Georgian Bay, WIARTON - NORTH END OF COLPOYS BAY - WES T SIDE OF202204240002Lake Huron 
1927849ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE200204240002Lake Huron 
1927850ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE201504240002Lake Huron 
1927851ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE201504240002Lake Huron 
1927852ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE201504240002Lake Huron 
1927853ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE201504240002Lake Huron 
1927854ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE201504240002Lake Huron 
1932287ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE202204240002Lake Huron 
1932288ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE202204240002Lake Huron 
1932289ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE202204240002Lake Huron 
1932290ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE202204240002Lake Huron 
1932291ONT Lake Huron, Georgian Bay, COLLINGWOOD - 4.5KM OFFSHORE202204240002Lake Huron 
1932222ONT Lake Huron, Georgian Bay, SEVERN SOUND - SW OF SNAKE ISLAND MORE P RECISE PO202204240002Lake Huron 
1932223ONT Lake Huron, Georgian Bay, SEVERN SOUND - SW OF SNAKE ISLAND MORE P RECISE PO202204240002Lake Huron 
1927842ONT Lake Ontario, PRINCE EDWARD POINT TRANSECT #23 - 20 METERS200904280002Lake Ontario 
1927843ONT Lake Huron, STOKES BAY WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.201504240002Lake Huron 
1932212ONT Lake Huron, SOUTH BAY MOUTH-MORE PRCISE POSITION RECORDED - MA202204240002Lake Huron 
1932213ONT Lake Huron, SOUTH BAY MOUTH-MORE PRCISE POSITION RECORDED - MA202204240002Lake Huron 
1932214ONT Lake Huron, SOUTH BAY MOUTH-MORE PRCISE POSITION RECORDED - MA202204240002Lake Huron 
1932215ONT Lake Huron, SOUTH BAY MOUTH-MORE PRCISE POSITION RECORDED - MA202204240002Lake Huron 
1932216ONT Lake Huron, SOUTH BAY MOUTH-MORE PRCISE POSITION RECORDED - MA202204240002Lake Huron 
1932217ONT Lake Huron, Georgian Bay, FRENCH RIVER - OFFSHORE OF MOUTH202204240002Lake Huron 
1932218ONT Lake Huron, Georgian Bay, FRENCH RIVER - OFFSHORE OF MOUTH202204240002Lake Huron 
1932219ONT Lake Huron, Georgian Bay, FRENCH RIVER - OFFSHORE OF MOUTH202204240002Lake Huron 
1932220ONT Lake Huron, Georgian Bay, FRENCH RIVER - OFFSHORE OF MOUTH202204240002Lake Huron 
1932221ONT Lake Huron, Georgian Bay, FRENCH RIVER - OFFSHORE OF MOUTH202204240002Lake Huron 
1932224ONT Lake Huron, Georgian Bay, SEVERN SOUND - SW OF SNAKE ISLAND MORE P RECISE PO202204240002Lake Huron 
1932225ONT Lake Huron, Georgian Bay, SEVERN SOUND - SW OF SNAKE ISLAND MORE P RECISE PO202204240002Lake Huron 
1932226ONT Lake Huron, Georgian Bay, SEVERN SOUND - SW OF SNAKE ISLAND MORE P RECISE PO202204240002Lake Huron 
1932227ONT Lake Huron, Georgian Bay, PT AU BARIL "NEW"202204240002Lake Huron 
1932228ONT Lake Huron, Georgian Bay, PT AU BARIL "NEW"202204240002Lake Huron 
1932229ONT Lake Huron, Georgian Bay, PT AU BARIL "NEW"202204240002Lake Huron 
1932230ONT Lake Huron, Georgian Bay, PT AU BARIL "NEW"202204240002Lake Huron 
1932231ONT Lake Huron, Georgian Bay, PT AU BARIL "NEW"202204240002Lake Huron 
1932232ONT Lake Huron, Georgian Bay, PARRY SOUND HAY BAY ENTRANCE "NEW"202204240002Lake Huron 
1932233ONT Lake Huron, Georgian Bay, PARRY SOUND HAY BAY ENTRANCE "NEW"202204240002Lake Huron 
1932234ONT Lake Huron, Georgian Bay, PARRY SOUND HAY BAY ENTRANCE "NEW"202204240002Lake Huron 
1932235ONT Lake Huron, Georgian Bay, PARRY SOUND HAY BAY ENTRANCE "NEW"202204240002Lake Huron 
1932236ONT Lake Huron, Georgian Bay, PARRY SOUND HAY BAY ENTRANCE "NEW"202204240002Lake Huron 
1932242ONT Lake Huron, Georgian Bay, OWEN SOUND - MID-BAY202204240002Lake Huron 
1932243ONT Lake Huron, Georgian Bay, OWEN SOUND - MID-BAY202204240002Lake Huron 
1932244ONT Lake Huron, Georgian Bay, OWEN SOUND - MID-BAY202204240002Lake Huron 
1932245ONT Lake Huron, Georgian Bay, OWEN SOUND - MID-BAY202204240002Lake Huron 
1932246ONT Lake Huron, Georgian Bay, OWEN SOUND - MID-BAY202204240002Lake Huron 
1932247ONT Lake Huron, Georgian Bay, Cape Croaker - Three-Sided Bay202204240002Lake Huron 
1932248ONT Lake Huron, Georgian Bay, Cape Croaker - Three-Sided Bay202204240002Lake Huron 
1932249ONT Lake Huron, Georgian Bay, Cape Croaker - Three-Sided Bay202204240002Lake Huron 
1932250ONT Lake Huron, Georgian Bay, Cape Croaker - Three-Sided Bay202204240002Lake Huron 
1932251ONT Lake Huron, Georgian Bay, Cape Croaker - Three-Sided Bay202204240002Lake Huron 
1932257ONT Lake Huron, STOKES BAY WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.202204240002Lake Huron 
1932258ONT Lake Huron, STOKES BAY WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.202204240002Lake Huron 
1932259ONT Lake Huron, STOKES BAY WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.202204240002Lake Huron 
1932260ONT Lake Huron, STOKES BAY WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.202204240002Lake Huron 
1932261ONT Lake Huron, STOKES BAY WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.202204240002Lake Huron 
1932267ONT Lake Huron, Georgian Bay, GO HOME BAY "NEW"202204240002Lake Huron 
1932268ONT Lake Huron, Georgian Bay, GO HOME BAY "NEW"202204240002Lake Huron 
1932269ONT Lake Huron, Georgian Bay, GO HOME BAY "NEW"202204240002Lake Huron 
1932270ONT Lake Huron, Georgian Bay, GO HOME BAY "NEW"202204240002Lake Huron 
1932271ONT Lake Huron, Georgian Bay, GO HOME BAY "NEW"202204240002Lake Huron 
1932272ONT Lake Huron, Georgian Bay, MOON ISLAND202204240002Lake Huron 
1932273ONT Lake Huron, Georgian Bay, MOON ISLAND202204240002Lake Huron 
1932274ONT Lake Huron, Georgian Bay, MOON ISLAND202204240002Lake Huron 
1932275ONT Lake Huron, Georgian Bay, MOON ISLAND202204240002Lake Huron 
1932276ONT Lake Huron, Georgian Bay, MOON ISLAND202204240002Lake Huron 
1932277ONT Lake Huron, Georgian Bay, PARRY SOUND - OUTER HARBOUR202204240002Lake Huron 
1932278ONT Lake Huron, Georgian Bay, PARRY SOUND - OUTER HARBOUR202204240002Lake Huron 
1932279ONT Lake Huron, Georgian Bay, PARRY SOUND - OUTER HARBOUR202204240002Lake Huron 
1932280ONT Lake Huron, Georgian Bay, PARRY SOUND - OUTER HARBOUR202204240002Lake Huron 
1932281ONT Lake Huron, Georgian Bay, PARRY SOUND - OUTER HARBOUR202204240002Lake Huron 
1932297ONT Lake Huron, SOUTHAMPTON WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.202204240002Lake Huron 
1932298ONT Lake Huron, SOUTHAMPTON WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.202204240002Lake Huron 
1932299ONT Lake Huron, SOUTHAMPTON WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.202204240002Lake Huron 
1932300ONT Lake Huron, SOUTHAMPTON WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.202204240002Lake Huron 
1932301ONT Lake Huron, SOUTHAMPTON WGS-84 - REAL-TIME DGPS - +/- 5M. ACC.202204240002Lake Huron 

Citation for this information:
U.S. Geological Survey, 2026, Potamothrix bedoti: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 6/4/2026