Collection Information

NAS - Nonindigenous Aquatic Species

Gymnocephalus cernuus
(ruffe)

collection info
Interactive Maps

maps

fact sheet

Fishes
Exotic to United States

324 Results for Gymnocephalus cernuus

Specimen ID#	State	County	Locality	Year	HUC Number	Drainage Name	Status
35377	MI	Gogebic	Black River, a tributary to Lake Superior, just upstream from the mouth	1994	04020101	Black-Presque Isle	established
35378	MI	Ontonagon	Ontonagon River, a tributary of Lake Superior, just upstream from the mouth	1994	04020102	Ontonagon	established
35509	MI	Alpena	Lake Huron, Mouth of Thunder Bay River, lat: 45 3 38N; long: 83 25 32W	1995	04070006	Thunder Bay	established
35510	MI	Alpena	Lake Huron, Mouth of Thunder Bay River, lat: 45 3 38N; long: 83 25 32W	1995	04070006	Thunder Bay	established
35393	MI	Alpena	Thunder Bay River near mouth, Alpena, MI [Lake Huron]	1996	04070006	Thunder Bay	established
35394	MI	Alpena	Thunder Bay River (drains into Lake Huron)	1996	04070006	Thunder Bay	established
35395	MI	Gogebic	Presque Isle River at Lake Superior north of (Connorville, MI)	1996	04020101	Black-Presque Isle	established
35582	MI	Alpena	Thunder Bay River at marina in Alpena, MI [Lake Huron]	1997	04070006	Thunder Bay	established
35583	MI	Alpena	Thunder Bay River upstream from 2nd St. bridge on south bank near Island Park, Alpena, MI [Lake Huron]	1997	04070006	Thunder Bay	established
35585	MI	Alpena	Thunder Bay River city boat launch near MDNR downstream to river mouth, Alpena, MI [Lake Huron]	1997	04070006	Thunder Bay	established
35586	MI	Alpena	Thunder Bay River city boat launch near MDNR downstream to river mouth, Alpena, MI [Lake Huron]	1997	04070006	Thunder Bay	established
35587	MI	Alpena	Thunder Bay River city boat launch near MDNR downstream to river mouth, Alpena, MI [Lake Huron]	1997	04070006	Thunder Bay	established
35588	MI	Alpena	Thunder Bay River city boat launch near MDNR downstream to river mouth, Alpena, MI [Lake Huron]	1997	04070006	Thunder Bay	established
35589	MI	Alpena	Thunder Bay River city boat launch near MDNR downstream to river mouth, Alpena, MI [Lake Huron]	1997	04070006	Thunder Bay	established
35584	MI	Alpena	Thunder Bay River city boat launch near MDNR downstream to river mouth, Alpena, MI [Lake Huron]	1997	04070006	Thunder Bay	established
35581	MI	Alpena	Thunder Bay River city boat launch near MDNR downstream to river mouth, Alpena, MI [Lake Huron]	1997	04070006	Thunder Bay	established
35590	MI	Alpena	Thunder Bay River near mouth, Alpena, MI [Lake Huron]	1998	04070006	Thunder Bay	established
35611	MI	Alpena	Thunder Bay River near mouth, Alpena, MI [Lake Huron]	1998	04070006	Thunder Bay	established
35608	MI	Alpena	Thunder Bay River, Alpena, MI just outside mouth in shipping channel within plume of river,	1998	04080300	Lake Huron	established
35610	MI	Alpena	Thunder Bay River, Alpena, MI ~1 mile upstream from mouth around island park	1998	04070006	Thunder Bay	established
35607	MI	Alpena	Thunder Bay River, Alpena, MI just outside mouth in shipping channel within plume of river,	1998	04080300	Lake Huron	established
35609	MI	Alpena	Thunder Bay, Alpena, MI at LaFarge Cement Corp. near turning basin at dock	1998	04080300	Lake Huron	established
35614	MI	Alpena	Thunder Bay (River Shipping Canal)	1998	04070006	Thunder Bay	established
35606	MI	Alpena	Thunder Bay River, Alpena, MI just outside mouth in shipping channel within plume of river,	1998	04080300	Lake Huron	established
35615	MI	Alpena	Thunder Bay (River Shipping Canal)	1998	04070006	Thunder Bay	established
35617	MI	Alpena	Thunder Bay River	1998	04070006	Thunder Bay	established
35616	MI	Alpena	Thunder Bay River	1998	04070006	Thunder Bay	established
35612	MI	Alpena	Thunder Bay River near mouth, Alpena, MI [Lake Huron]	1998	04070006	Thunder Bay	established
35613	MI	Ontonagon	Ontonagon River	1998	04020102	Ontonagon	established
35545	MI	Alpena	Thunder Bay (River Shipping Channel)	1999	04080300	Lake Huron	established
35360	MI	Alpena	Thunder Bay River near mouth, Alpena, MI [Lake Huron]	1999	04070006	Thunder Bay	established
35365	MI	Alpena	Thunder Bay River near mouth, Alpena, MI [Lake Huron]	1999	04070006	Thunder Bay	established
35621	MI	Alpena	Thunder Bay River (~0.5-1 mi from the mouth)	1999	04070006	Thunder Bay	established
35622	MI	Alpena	Thunder Bay River (~0.5-1 mi from the mouth)	1999	04070006	Thunder Bay	established
35623	MI	Alpena	Thunder Bay River (~0.5-1 mi from the mouth)	1999	04070006	Thunder Bay	established
35362	MI	Ontonagon	Ontonagon River [near mouth]	1999	04020102	Ontonagon	established
35624	MI	Ontonagon	Firesteel River near mouth (Lake Superior)[~7 mi. NE of Ontonagon, MI]	1999	04020103	Keweenaw Peninsula	established
35363	MI	Ontonagon	Ontonagon River [near mouth]	1999	04020102	Ontonagon	established
156395	MI	Alpena	Thunder Bay River	2000	04070006	Thunder Bay	established
156396	MI	Alpena	Thunder Bay River	2000	04070006	Thunder Bay	established
156397	MI	Alpena	Thunder Bay River	2000	04070006	Thunder Bay	established
156398	MI	Alpena	Thunder Bay River shipping canal	2000	04070006	Thunder Bay	established
159426	MI	Alpena	Thunder Bay - within ship channels	2000	04070003	Lone Lake-Ocqueoc	established
159427	MI	Alpena	Thunder Bay River and river mouth	2000	04070003	Lone Lake-Ocqueoc	established
156383	MI	Ontonagon	Ontonagon River	2000	04020102	Ontonagon	established
156384	MI	Ontonagon	Ontonagon River	2000	04020102	Ontonagon	established
156385	MI	Ontonagon	Ontonagon River	2000	04020102	Ontonagon	established
156409	MI	Ontonagon	Ontonagon River	2001	04020102	Ontonagon	established
156410	MI	Ontonagon	Ontonagon River	2001	04020102	Ontonagon	established
156411	MI	Ontonagon	Ontonagon River	2001	04020102	Ontonagon	established
159442	MI	Alpena	Thunder Bay River and river mouth	2002	04070006	Thunder Bay	established
159443	MI	Alpena	Thunder Bay River and river mouth	2002	04070006	Thunder Bay	established
156024	MI	Delta	Lake Michigan, Little Bay de Noc at Escanaba Harbor, Escanaba, MI (Upper Peninsula)	2002	04030111	Tacoosh-Whitefish	established
156025	MI	Delta	Lake Michigan, Little Bay de Noc just north of Gladstone, MI (Upper Peninsula)	2002	04030111	Tacoosh-Whitefish	established
155524	MI	Delta	Little Bay de Noc [Lake Michigan], Escanaba Harbor, Escanaba, MI	2002	04060200	Lake Michigan	established
159028	MI	Delta	Lake Michigan, Little Bay de Noc at Escanaba Harbor, Escanaba, MI (Upper Peninsula)	2002	04030111	Tacoosh-Whitefish	established
155894	MI	Houghton	Sturgeon River Sloughs [~2 mi ESE of Chassell, MI]	2002	04020103	Keweenaw Peninsula	established
159008	MI	Houghton	Sturgeon River Sloughs [~2 mi ESE of Chassell, MI]	2002	04020103	Keweenaw Peninsula	established
159009	MI	Ontonagon	Ontonagon River	2002	04020102	Ontonagon	established
159010	MI	Ontonagon	Ontonagon River	2002	04020102	Ontonagon	established
159011	MI	Ontonagon	Ontonagon River	2002	04020102	Ontonagon	established
159025	MI	Ontonagon	Ontonagon River	2002	04020102	Ontonagon	established
159026	MI	Ontonagon	Ontonagon River	2002	04020102	Ontonagon	established
159449	MI	Alpena	Thunder Bay River and river mouth	2003	04070003	Lone Lake-Ocqueoc	established
159124	MI	Alpena	Thunder Bay River	2003	04070006	Thunder Bay	established
159123	MI	Delta	Lake Michigan, Little Bay de Noc in Escanaba, MI	2003	04030111	Tacoosh-Whitefish	established
159078	MI	Ontonagon	Ontonagon River	2003	04020102	Ontonagon	established
159118	MI	Ontonagon	Ontonagon River	2003	04020102	Ontonagon	established
159120	MI	Ontonagon	Ontonagon River	2003	04020102	Ontonagon	established
159119	MI	Ontonagon	Ontonagon River	2003	04020102	Ontonagon	established
159077	MI	Ontonagon	Ontonagon River	2003	04020102	Ontonagon	established
159079	MI	Ontonagon	Ontonagon River	2003	04020102	Ontonagon	established
159082	MI	Ontonagon	Ontonagon River	2003	04020102	Ontonagon	established
159083	MI	Ontonagon	Ontonagon River	2003	04020102	Ontonagon	established
159085	MI	Ontonagon	Ontonagon River	2003	04020102	Ontonagon	established
160240	MI	Delta	Big Bay de Noc	2004	04060200	Lake Michigan	established
159146	MI	Houghton	Keweenaw Waterway (Pike Bay) [near Houghton, MI]	2004	04020103	Keweenaw Peninsula	established
159147	MI	Houghton	Keweenaw Waterway (South Entry - Portage Lake) [S of Houghton, MI]	2004	04020103	Keweenaw Peninsula	established
161261	MI	Marquette	Lake Superior in lower Marquette Harbor	2004	04020300	Lake Superior	established
163755	MI	Ontonagon	Misery River, 1.6 km from the mouth at the Misery River dam [tributary of Lake Superior]	2004	04020103	Keweenaw Peninsula	established
159145	MI	Ontonagon	Ontonagon River [near mouth]	2004	04020102	Ontonagon	established
164650	MI	Houghton	Torch Lake [Hubbell, MI]	2005	04020103	Keweenaw Peninsula	established
166708	MI	Alger	West Bay in Grand Marais [on Lake Superior]	2006	04020201	Betsy-Chocolay	established
238694	MI	Chippewa	Tahquamenon River at the mouth into Lake Superior	2006	04020202	Tahquamenon	established
166707	MI	Chippewa	Tahquamenon River at the mouth into Lake Superior	2006	04020202	Tahquamenon	established
238696	MI	Delta	Lake Michigan, Little Bay de Noc in Escanaba, MI	2006	04030111	Tacoosh-Whitefish	established
238691	MI	Houghton	Keweenaw Waterway (Torch Lake Canal) [Hubbell, MI]	2006	04020103	Keweenaw Peninsula	established
238688	MI	Houghton	Keweenaw Waterway (South Entry - Portage Lake) [S of Houghton, MI]	2006	04020103	Keweenaw Peninsula	established
238686	MI	Houghton	Keweenaw Waterway (Pike Bay) [near Houghton, MI]	2006	04020103	Keweenaw Peninsula	established
238687	MI	Houghton	Keweenaw Waterway (Pike Bay) [near Houghton, MI]	2006	04020103	Keweenaw Peninsula	established
238692	MI	Luce	Lake Superior at Little Lake Harbor	2006	04020300	Lake Superior	established
166764	MI	Luce	Little Lake [inlet along Lake Superior]	2006	04020201	Betsy-Chocolay	established
238693	MI	Ontonagon	Misery River [NW corner of Ontonagon County]	2006	04020103	Keweenaw Peninsula	established
35870	MN	St. Louis	St. Louis River near Lake Superior	1987	04010201	St. Louis	established
35872	MN	St. Louis	St. Louis River near Lake Superior	1987	04010201	St. Louis	established
35871	MN	St. Louis	St. Louis River near Lake Superior	1987	04010201	St. Louis	established
35633	MN	St. Louis	St. Louis River estuary where it flows into Lake Superior near Duluth	1988	04010201	St. Louis	established
35873	MN	St. Louis	southwestern Lake Superior	1988	04020300	Lake Superior	established
35634	MN		Lake Superior	1989	04020300	Lake Superior	established
35637	MN		Lake Superior	1991	04020300	Lake Superior	established
35645	MN	St. Louis	Lake Superior at Stony Point (Sucker Bay) on the northwest shore about 13 miles northeast of Duluth	1991	04010102	Beaver-Lester	established
163288	MN	St. Louis	Lake Superior, Duluth Harbor	1992	04020300	Lake Superior	established
35894	MN	Lake	Lake Superior outside of Two Harbors lat: 47 00.17N long: 91 40.81 W	1995	04020300	Lake Superior	established
35650	MN	Cook	Lake Superior, at a power plant in Taconite Harbor, MN	1997	04020300	Lake Superior	established
35952	MN	St. Louis	St. Louis River near Lake Superior	1999	04010201	St. Louis	established
35951	MN	St. Louis	St. Louis River near Lake Superior	1999	04010201	St. Louis	established
35953	MN	St. Louis	St. Louis River near Lake Superior	1999	04010201	St. Louis	established
158844	MN	St. Louis	St. Louis Bay	2001	04010201	St. Louis	established
159012	MN	St. Louis	St. Louis River at Lake Superior	2002	04010201	St. Louis	established
159013	MN	St. Louis	St. Louis River at Lake Superior	2002	04010201	St. Louis	established
159015	MN	St. Louis	St. Louis River at Lake Superior	2002	04010201	St. Louis	established
164465	MN	St. Louis	St. Louis River estuary where it flows into Lake Superior near Duluth	2002	04010201	St. Louis	established
40361	ONT		Kaministiquia River at Thunder Bay	1991	04020300	Lake Superior	established
40349	ONT		Thunder Bay	1991	04020300	Lake Superior	established
40342	ONT		Lake Superior at Thunder Bay Harbor, Thunder Bay, Ontario	1991	04020300	Lake Superior	established
40356	ONT		Neebing River at Thunder Bay, Ontario (N 48o 23' 19.8 W 89o 15' 52.9)	1996			established
40370	ONT		Thunder Bay Harbour (Lake Superior)	1998	04020300	Lake Superior	established
40369	ONT		Thunder Bay Harbour (Lake Superior)	1998	04020300	Lake Superior	established
40368	ONT		Thunder Bay Harbour (Lake Superior)	1998	04020300	Lake Superior	established
40354	ONT		Lake Superior at Thunder Bay Harbour (Canada)	1999	04020300	Lake Superior	established
40383	ONT		Lake Superior at Thunder Bay Harbour (Kaministiquia River, Canada)	1999	04020300	Lake Superior	established
40384	ONT		Lake Superior at Thunder Bay Harbour (Mission River, Canada)	1999	04020300	Lake Superior	established
156389	ONT		Thunder Bay Harbour (Lake Superior)	2000	04020300	Lake Superior	established
156415	ONT		Thunder Bay	2001	04020300	Lake Superior	established
154643	ONT		Current River near the mouth in Thunder Bay, Ontario, Canada	2001	04020300	Lake Superior	established
159091	ONT		Lake Superior at Thunder Bay Harbour, Ontario, Canada	2003	04020300	Lake Superior	established
159092	ONT		Lake Superior at Thunder Bay Harbour, Ontario, Canada	2003	04020300	Lake Superior	established
164804	ONT		Lake Superior at Thunder Bay, Ontario, Canada	2005	04010101	Baptism-Brule	established
237250	ONT		Kaministiquia River at km 42 (Harstone Bridge at Stanley) [Lake Superior tributary, Thunder Bay region]	2006			established
238690	ONT		Lake Superior, Thunder Bay, Ontario	2006	04020300	Lake Superior	established
237248	ONT		Current River near the mouth in Thunder Bay, Ontario, Canada	2006	04020300	Lake Superior	established
237249	ONT		Lake Superior vicinity of Welcome Islands [off Thunder Bay]	2006	04020300	Lake Superior	established
238695	ONT		Lake Superior at Thunder Bay Harbour (Northern)	2006	04020300	Lake Superior	established
46335	WI	Douglas	St. Louis River near Lake Superior	1986	04010201	St. Louis	established
46333	WI	Douglas	St. Louis River near Lake Superior	1987	04010201	St. Louis	established
46334	WI	Douglas	southwestern Lake Superior	1988	04020300	Lake Superior	established
46202	WI	Douglas	Amnicon River [near mouth, ~5 mi E of Superior, WI]	1988	04010301	Beartrap-Nemadji	established
46185	WI	Bayfield	Bark Bay Slough, (southwest shore of Lake Superior) just east of Herbster, WI	1991	04010301	Beartrap-Nemadji	established
46338	WI	Bayfield	Iron River, at mouth, at Lake Superior	1991	04010301	Beartrap-Nemadji	established
46370	WI	Douglas	Middle River, near Brule, WI	1991	04010301	Beartrap-Nemadji	established
46184	WI	Douglas	Brule River, a trib of so. L. Superior about 10 miles east of Superior, WI	1991	04010301	Beartrap-Nemadji	established
46336	WI	Douglas	Anmicon River, at mouth, at Lake Superior	1991	04010301	Beartrap-Nemadji	established
46337	WI	Douglas	Brule River, at mouth, at Lake Superior	1991	04010301	Beartrap-Nemadji	established
46368	WI	Bayfield	Iron River, (from the mouth upstream about 1/2 mile near Hwy 13 bridge) southwest shore of Lake Superior about 30 miles east of Superior, WI	1992	04010301	Beartrap-Nemadji	established
46198	WI	Bayfield	Flag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina	1992	04010301	Beartrap-Nemadji	established
46201	WI	Bayfield	Sand River, southwest shore of Lake Superior about 15 miles east of Cornucopia, WI, in the estuary 1/4 mile from the mouth	1992	04010301	Beartrap-Nemadji	established
46194	WI	Bayfield	Iron River, (upstream and downstream for 1/4 mile from the Hwy 13 bridge) southwest shore of Lake Superior about 30 miles east of Superior, WI	1992	04010301	Beartrap-Nemadji	established
46200	WI	Bayfield	Flag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina	1992	04010301	Beartrap-Nemadji	established
46188	WI	Ashland	Bad River (100 yards upstream from mouth), southwest shore of Lake Superior about 15 miles east of Ashland.	1993	04010302	Bad-Montreal	established
46193	WI	Bayfield	Siskiwit River, southwest shore of Lake Superior near Cornucopia, WI	1993	04010301	Beartrap-Nemadji	established
46371	WI	Bayfield	Raspberry River, (100 yards from the mouth) southwest shore of Lake Superior about 15 miles north of Bayfield, WI	1993	04010301	Beartrap-Nemadji	established
46192	WI	Bayfield	Lost Creek Slough (50 yards from the mouth), southwest shore of Lake Superior 3 miles west of Cornucopia, WI	1993	04010301	Beartrap-Nemadji	established
46189	WI	Bayfield	Red Cliff Creek, trib of Brandywine Creek (100 yards up from the mouth) on the southw4est shore of Lake Superior 8 miles north of Bayfield, WI	1993	04010301	Beartrap-Nemadji	established
46190	WI	Bayfield	Sioux River (100 yards from mouth), southwest shore of Lake Superior about 5 miles north of Washburn, WI	1993	04010301	Beartrap-Nemadji	established
46204	WI	Ashland	Lake Superior in Chequamegon Bay near Ashland, WI Lat.-Long. 46o38.17', 90o47.08'	1994	04020300	Lake Superior	established
46205	WI	Ashland	Lake Superior in Chequamegon Bay near Ashland, WI Lat.-Long. 46o36.64', 90o53.19'	1994	04020300	Lake Superior	established
46206	WI	Ashland	Lake Superior in Chequamegon Bay near Ashland, WI Lat.-Long. 46o40.46', 90o44.57'	1994	04020300	Lake Superior	established
164459	WI	Douglas	Lake Superior, Superior Harbor, Superior, WI	1994	04010201	St. Louis	established
164463	WI	Douglas	Lake Superior in St. Louis Bay, near the Blatnick Bridge, Wisconsin waters, NE shore of Conners Point, Superior, WI	1994	04010201	St. Louis	established
164461	WI	Douglas	Lake Superior, Superior Harbor, Superior, WI	1994	04010201	St. Louis	established
164460	WI	Douglas	Lake Superior, Superior Harbor, Superior, WI	1994	04010201	St. Louis	established
164462	WI	Douglas	Lake Superior, Superior Harbor, Superior, WI	1994	04010201	St. Louis	established
46209	WI	Iron	Oronto Creek, (Lake Superior) north of Saxon, WI	1994	04010302	Bad-Montreal	established
46199	WI	Iron	Lake Superior at Saxon Harbor (a marina with breakwalls)	1994	04020300	Lake Superior	established
46210	WI	Ashland	Kakagon River, (Lake Superior) about 7 miles northeast of Ashland, WI	1995	04010301	Beartrap-Nemadji	established
164464	WI	Douglas	Lake Superior in St. Louis Bay, near the Blatnick Bridge, Wisconsin waters, NE shore of Conners Point, Superior, WI	1995	04010201	St. Louis	established
46211	WI	Douglas	Middle River (near Wentworth, WI) (N 46o 39' 18.7 W 91o 48' 32.7)	1996	04010301	Beartrap-Nemadji	established
46213	WI	Ashland	Lake Superior at Bear Island of the Apostle Island Group (N 47o 01' 00 W 90o 43' 50)	1997	04020300	Lake Superior	established
46612	WI	Ashland	Bad River	1998	04010302	Bad-Montreal	established
46592	WI	Ashland	Chequamegon Bay, Lake Superior	1998	04020300	Lake Superior	established
46583	WI	Ashland	Chequamegon Bay (Kakagon River Estuary)	1998	04010301	Beartrap-Nemadji	established
46584	WI	Ashland	Chequamegon Bay (Kakagon River Estuary)	1998	04010301	Beartrap-Nemadji	established
46593	WI	Ashland	Chequamegon Bay (2nd Landing)	1998	04020300	Lake Superior	established
46585	WI	Ashland	Chequamegon Bay (Kakagon River Estuary)	1998	04010301	Beartrap-Nemadji	established
46598	WI	Ashland	Chequamegon Bay (2nd Landing)	1998	04020300	Lake Superior	established
46591	WI	Ashland	Chequamegon Bay (Kakagon River Estuary)	1998	04010301	Beartrap-Nemadji	established
46599	WI	Ashland	Chequamegon Bay (2nd Landing)	1998	04020300	Lake Superior	established
46613	WI	Ashland	Lake Superior at mouth of Bad River	1998	04020300	Lake Superior	established
46600	WI	Ashland	Chequamegon Bay (2nd Landing)	1998	04020300	Lake Superior	established
46578	WI	Ashland	White River at intersection of Hwy 13 [~5 mi S of Ashland, WI]	1998	04010302	Bad-Montreal	established
46596	WI	Ashland	Chequamegon Bay (2nd Landing)	1998	04020300	Lake Superior	established
46588	WI	Ashland	Chequamegon Bay (Kakagon River Estuary)	1998	04010301	Beartrap-Nemadji	established
46589	WI	Ashland	Chequamegon Bay (Kakagon River Estuary)	1998	04010301	Beartrap-Nemadji	established
46597	WI	Ashland	Chequamegon Bay (2nd Landing)	1998	04020300	Lake Superior	established
46594	WI	Ashland	Chequamegon Bay (2nd Landing)	1998	04020300	Lake Superior	established
46586	WI	Ashland	Chequamegon Bay (Kakagon River Estuary)	1998	04010301	Beartrap-Nemadji	established
46595	WI	Ashland	Chequamegon Bay (2nd Landing)	1998	04020300	Lake Superior	established
46587	WI	Ashland	Chequamegon Bay (Kakagon River Estuary)	1998	04010301	Beartrap-Nemadji	established
46614	WI	Ashland	Chequamegon Bay	1998	04020300	Lake Superior	established
46619	WI	Bayfield	Raspberry River [near mouth]	1998	04010301	Beartrap-Nemadji	established
46618	WI	Bayfield	Raspberry River [near mouth]	1998	04010301	Beartrap-Nemadji	established
46616	WI	Bayfield	Raspberry River [near mouth]	1998	04010301	Beartrap-Nemadji	established
46615	WI	Bayfield	Raspberry River [near mouth]	1998	04010301	Beartrap-Nemadji	established
46607	WI	Bayfield	Iron River	1998	04010301	Beartrap-Nemadji	established
46605	WI	Bayfield	Iron River	1998	04010301	Beartrap-Nemadji	established
46606	WI	Bayfield	Iron River	1998	04010301	Beartrap-Nemadji	established
46602	WI	Bayfield	Flag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina	1998	04010301	Beartrap-Nemadji	established
46620	WI	Bayfield	Raspberry River [near mouth]	1998	04010301	Beartrap-Nemadji	established
46617	WI	Bayfield	Raspberry River [near mouth]	1998	04010301	Beartrap-Nemadji	established
46603	WI	Bayfield	Flag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina	1998	04010301	Beartrap-Nemadji	established
46604	WI	Bayfield	Iron River	1998	04010301	Beartrap-Nemadji	established
46601	WI	Bayfield	Flag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina	1998	04010301	Beartrap-Nemadji	established
46609	WI	Douglas	St. Louis River	1998	04010201	St. Louis	established
46580	WI	Douglas	Amnicon River	1998	04010301	Beartrap-Nemadji	established
46581	WI	Douglas	Amnicon River	1998	04010301	Beartrap-Nemadji	established
46611	WI	Douglas	Amnicon River	1998	04010301	Beartrap-Nemadji	established
46608	WI	Douglas	St. Louis River	1998	04010201	St. Louis	established
46579	WI	Douglas	Amnicon River	1998	04010301	Beartrap-Nemadji	established
46610	WI	Douglas	St. Louis River	1998	04010201	St. Louis	established
46582	WI	Douglas	Amnicon River	1998	04010301	Beartrap-Nemadji	established
46644	WI		Chequamegon Bay, Lake Superior	1999	04060200	Lake Michigan	established
46626	WI	Ashland	Chequamegon Bay (Kakagon River Estuary)	1999	04010301	Beartrap-Nemadji	established
46625	WI	Ashland	Chequamegon Bay, Lake Superior	1999	04020300	Lake Superior	established
46634	WI	Bayfield	Iron River [near mouth]	1999	04010301	Beartrap-Nemadji	established
46629	WI	Bayfield	Flag River [near Port Wing, WI]	1999	04010301	Beartrap-Nemadji	established
46633	WI	Bayfield	Iron River [near mouth]	1999	04010301	Beartrap-Nemadji	established
46627	WI	Bayfield	Flag River [near Port Wing, WI]	1999	04010301	Beartrap-Nemadji	established
157539	WI	Bayfield	Apostle Islands National Lakeshore	1999	04010301	Beartrap-Nemadji	established
46639	WI	Bayfield	Raspberry River [near mouth]	1999	04010301	Beartrap-Nemadji	established
46635	WI	Bayfield	Iron River [near mouth]	1999	04010301	Beartrap-Nemadji	established
46632	WI	Bayfield	Iron River [near mouth]	1999	04010301	Beartrap-Nemadji	established
46631	WI	Bayfield	Flag River [near Port Wing, WI]	1999	04010301	Beartrap-Nemadji	established
46630	WI	Bayfield	Flag River [near Port Wing, WI]	1999	04010301	Beartrap-Nemadji	established
46624	WI	Douglas	Amnicon River [near mouth, ~5 mi E of Superior, WI]	1999	04010301	Beartrap-Nemadji	established
46197	WI	Douglas	Amnicon River [near mouth, ~5 mi E of Superior, WI]	1999	04010301	Beartrap-Nemadji	established
46560	WI	Douglas	Amnicon River [near mouth, ~5 mi E of Superior, WI]	1999	04010301	Beartrap-Nemadji	established
46636	WI	Douglas	Middle River [near mouth, see Brule, WI]	1999	04010301	Beartrap-Nemadji	established
46623	WI	Douglas	Amnicon River [near mouth, ~5 mi E of Superior, WI]	1999	04010301	Beartrap-Nemadji	established
46187	WI	Douglas	Lake Superior (Superior Entry-Bark Point){Superior, WI]	1999	04020300	Lake Superior	established
46166	WI	Douglas	St. Louis estuary and the Lake Superior Duluth Harbor	1999	04020300	Lake Superior	established
156393	WI		Chequamegon Bay, Lake Superior	2000	04060200	Lake Michigan	established
156392	WI		Chequamegon Bay, Lake Superior	2000	04060200	Lake Michigan	established
156377	WI	Bayfield	Flag River [near Port Wing, WI]	2000	04010301	Beartrap-Nemadji	established
156378	WI	Bayfield	Flag River [near Port Wing, WI]	2000	04010301	Beartrap-Nemadji	established
156379	WI	Bayfield	Flag River [near Port Wing, WI]	2000	04010301	Beartrap-Nemadji	established
156380	WI	Bayfield	Iron River	2000	04010301	Beartrap-Nemadji	established
156381	WI	Bayfield	Iron River	2000	04010301	Beartrap-Nemadji	established
156382	WI	Bayfield	Iron River	2000	04010301	Beartrap-Nemadji	established
156374	WI	Douglas	Amnicon River	2000	04010301	Beartrap-Nemadji	established
156375	WI	Douglas	Amnicon River	2000	04010301	Beartrap-Nemadji	established
156376	WI	Douglas	Amnicon River	2000	04010301	Beartrap-Nemadji	established
156390	WI	Douglas	Amnicon River	2000	04010301	Beartrap-Nemadji	established
156394	WI	Douglas	Middle River	2000	04010301	Beartrap-Nemadji	established
156386	WI	Douglas	St. Louis River	2000	04010201	St. Louis	established
156387	WI	Douglas	St. Louis River	2000	04010201	St. Louis	established
156388	WI	Douglas	St. Louis River	2000	04010201	St. Louis	established
156420	WI		Chequamegon Bay (Sandcut) [Lake Superior]	2001	04020300	Lake Superior	established
156421	WI		Chequamegon Bay (Pig Iron Dock) [Lake Superior]	2001	04020300	Lake Superior	established
156391	WI	Ashland	Bad River	2001	04010302	Bad-Montreal	established
156417	WI	Ashland	Bad River	2001	04010302	Bad-Montreal	established
156418	WI	Ashland	Bad River	2001	04010302	Bad-Montreal	established
156419	WI	Ashland	Bad River	2001	04010302	Bad-Montreal	established
156429	WI	Bayfield	Lake Superior nearshore off Iron River (Station 14)	2001	04020300	Lake Superior	established
156430	WI	Bayfield	Lake Superior nearshore off Iron River (Station 15)	2001	04020300	Lake Superior	established
156431	WI	Bayfield	Lake Superior at Siskiwit Bay (Station 84)	2001	04010301	Beartrap-Nemadji	established
156432	WI	Bayfield	Lake Superior at Siskiwit Bay (Station 84)	2001	04010301	Beartrap-Nemadji	established
156433	WI	Bayfield	Lake Superior at Squaw Bay (Station 23)	2001	04010301	Beartrap-Nemadji	established
156402	WI	Bayfield	Flag River [near Port Wing, WI]	2001	04010301	Beartrap-Nemadji	established
156403	WI	Bayfield	Flag River [near Port Wing, WI]	2001	04010301	Beartrap-Nemadji	established
156404	WI	Bayfield	Flag River [near Port Wing, WI]	2001	04010301	Beartrap-Nemadji	established
156405	WI	Bayfield	Flag River [near Port Wing, WI]	2001	04010301	Beartrap-Nemadji	established
156406	WI	Bayfield	Iron River	2001	04010301	Beartrap-Nemadji	established
156407	WI	Bayfield	Iron River	2001	04010301	Beartrap-Nemadji	established
156408	WI	Bayfield	Iron River	2001	04010301	Beartrap-Nemadji	established
156399	WI	Douglas	Amnicon River	2001	04010301	Beartrap-Nemadji	established
156400	WI	Douglas	Amnicon River	2001	04010301	Beartrap-Nemadji	established
156401	WI	Douglas	Amnicon River	2001	04010301	Beartrap-Nemadji	established
156422	WI	Douglas	Lake Superior nearshore off Superior Entry (Station 17)	2001	04020300	Lake Superior	established
156423	WI	Douglas	Lake Superior nearshore off Superior Entry (Station 18)	2001	04020300	Lake Superior	established
156424	WI	Douglas	Lake Superior nearshore off Superior Entry (Station 19)	2001	04020300	Lake Superior	established
156425	WI	Douglas	Lake Superior nearshore off Superior Entry (Station 25)	2001	04020300	Lake Superior	established
156426	WI	Douglas	Lake Superior nearshore off Superior Entry (Station 30)	2001	04020300	Lake Superior	established
156427	WI	Douglas	Lake Superior nearshore off Superior Entry (Station 32)	2001	04020300	Lake Superior	established
156428	WI	Douglas	Lake Superior nearshore off Superior Entry (Station 99)	2001	04020300	Lake Superior	established
156416	WI	Douglas	Amnicon River	2001	04010301	Beartrap-Nemadji	established
156412	WI	Douglas	St. Louis River	2001	04010201	St. Louis	established
156413	WI	Douglas	St. Louis River	2001	04010201	St. Louis	established
156414	WI	Douglas	St. Louis River	2001	04010201	St. Louis	established
159022	WI		Chequamegon Bay (Sandcut) [Lake Superior]	2002	04020300	Lake Superior	established
159024	WI		Lake Superior, nearshore (?)	2002	04020300	Lake Superior	established
159023	WI	Ashland	Lake Superior (nearshore off Bad River) (Station 20)	2002	04020300	Lake Superior	established
159017	WI	Ashland	Chequamegon Bay (Stations 313, 315,324)	2002	04020300	Lake Superior	established
159018	WI	Ashland	Chequamegon Bay (Station 27)	2002	04020300	Lake Superior	established
159019	WI	Ashland	Chequamegon Bay (Breakwall) (Station 73)	2002	04020300	Lake Superior	established
159020	WI	Ashland	Chequamegon Bay (Breakwall) (Station 73)	2002	04020300	Lake Superior	established
159021	WI	Ashland	Chequamegon Bay (Houghton Pt.) (Station 54)	2002	04020300	Lake Superior	established
156597	WI	Ashland	Lake Superior at Stockton Island (Apostle Islands)	2002	04020300	Lake Superior	established
159027	WI	Ashland	Lake Superior at Stockton Island (Apostle Islands)	2002	04020300	Lake Superior	established
156594	WI	Bayfield	Lake Superior at Bark Point [~ 8 mi. NE of Herbster, WI]	2002	04020300	Lake Superior	established
156595	WI	Bayfield	Lake Superior at Raspberry Island (Apostle Islands)	2002	04020300	Lake Superior	established
159002	WI	Bayfield	Flag River [near Port Wing, WI]	2002	04010301	Beartrap-Nemadji	established
159003	WI	Bayfield	Flag River [near Port Wing, WI]	2002	04010301	Beartrap-Nemadji	established
159004	WI	Bayfield	Flag River [near Port Wing, WI]	2002	04010301	Beartrap-Nemadji	established
159005	WI	Bayfield	Iron River	2002	04010301	Beartrap-Nemadji	established
159006	WI	Bayfield	Iron River	2002	04010301	Beartrap-Nemadji	established
159007	WI	Bayfield	Iron River	2002	04010301	Beartrap-Nemadji	established
158998	WI	Douglas	Amnicon River	2002	04010301	Beartrap-Nemadji	established
158999	WI	Douglas	Amnicon River	2002	04010301	Beartrap-Nemadji	established
159000	WI	Douglas	Amnicon River	2002	04010301	Beartrap-Nemadji	established
159001	WI	Douglas	Amnicon River	2002	04010301	Beartrap-Nemadji	established
159016	WI	Douglas	Amnicon River	2002	04010301	Beartrap-Nemadji	established
159117	WI		Lake Superior, Apostle Islands waters	2003	04020300	Lake Superior	established
159116	WI		Chequamegon Bay, Lake Superior	2003	04060200	Lake Michigan	established
159073	WI	Ashland	Bad River	2003	04010302	Bad-Montreal	established
159074	WI	Ashland	Bad River	2003	04010302	Bad-Montreal	established
159076	WI	Bayfield	Iron River	2003	04010301	Beartrap-Nemadji	established
159121	WI	Bayfield	Lake Superior at Squaw Bay [vicinity of Apostle Islands National Lakeshore]	2003	04010301	Beartrap-Nemadji	established
159113	WI	Bayfield	Lake Superior, Sikiwit Bay (Squaw Pt.)	2003	04020300	Lake Superior	established
159112	WI	Bayfield	Lake Superior at Roman Point [~2.5 mi NW of Cornucopia]	2003	04020300	Lake Superior	established
159114	WI	Bayfield	Lake Superior at Bark Point West	2003	04010301	Beartrap-Nemadji	established
159075	WI	Bayfield	Flag River [near Port Wing, WI]	2003	04010301	Beartrap-Nemadji	established
159111	WI	Douglas	Amnicon North	2003	04010301	Beartrap-Nemadji	established
159115	WI	Douglas	Brule River West	2003	04010301	Beartrap-Nemadji	established
159122	WI	Douglas	Lake Superior, Superior-Entry, Superior, WI	2003	04010301	Beartrap-Nemadji	established
159087	WI	Douglas	St. Louis River	2003	04010201	St. Louis	established
159088	WI	Douglas	St. Louis River	2003	04010201	St. Louis	established
159089	WI	Douglas	St. Louis River	2003	04010201	St. Louis	established
159110	WI	Douglas	Amnicon River	2003	04010301	Beartrap-Nemadji	established
159070	WI	Douglas	Amnicon River [near mouth, ~5 mi E of Superior, WI]	2003	04010301	Beartrap-Nemadji	established
159143	WI	Bayfield	Iron River [near mouth]	2004	04010301	Beartrap-Nemadji	established
159144	WI	Bayfield	Flag River, near mouth	2004	04010301	Beartrap-Nemadji	established
159142	WI	Douglas	Amnicon River [near mouth, ~5 mi E of Superior, WI]	2004	04010301	Beartrap-Nemadji	established
242945	WI	Marinette	Green Bay of Lake Michigan about 1.5 miles SE of Marinette	2007	04060200	Lake Michigan	established
252540	WI	Marinette	Green Bay [Lake Michigan] off Peshtigo Harbor	2008	04060200	Lake Michigan	collected

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U.S. Department of the Interior \| U.S. Geological Survey URL: http://nas.er.usgs.gov Page Contact Information: Pam Fuller - NAS Program Page Last Modified: June 07 2005