Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID1256854
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateID
CountyBoundary
LocalityKootenai River, east of Bonners Ferry, west of Movie Springs
Mapping AccuracyAccurate
HUC8 NameLower Kootenai
HUC8 Number17010104
HUC10 NameCow Creek-Kootenai River
HUC10 Number1701010403
HUC12 NameCabin Creek-Cow Creek
HUC12 Number170101040303
Map
+
Collection Month9
Collection Year2007
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:28720
Author:AquaTechnex
Date:2007
Title:Kootenai River Eurasian milfoil survey
Publisher:Boundary County Weed Department
Pages:22 pp
CommentsDiscovered in 2006 by Boundary County Weed Department. Downstream extent as of 2007, but likely spread further since then.
Record TypeLiterature
Freshwater/MarineFreshwater


Disclaimer:

The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/21/2024].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.