Specimen Information

Najas marina
Najas marina
(spiny waternymph)
Plants
Native Transplant

Specimen ID1651486
GroupPlants
GenusNajas
Speciesmarina
Common Namespiny waternymph
StateMT
CountyMissoula
LocalityPrivate pond
Mapping AccuracyAccurate
HUC8 NameMiddle Clark Fork
HUC8 Number17010204
HUC10 NameClark Fork River-Mill Creek
HUC10 Number1701020402
HUC12 NameClark Fork River-Roman Creek
HUC12 Number170102040210
Map
+
Collection Month10
Collection Year2019
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft | hitch hiker on waterfowl
Statusestablished
CommentsFirst detected in 2019.
Record TypePersonal communication
Earliest Recordstate
DisposalWTU
VerifierPeter Zika
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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/30/2020].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.