Specimen Information

Myriophyllum aquaticum
Myriophyllum aquaticum
(parrot feather)
Plants
Exotic

Specimen ID243288
GroupPlants
GenusMyriophyllum
Speciesaquaticum
Common Nameparrot feather
StateWA
CountyCowlitz
LocalityWillow Grove Slough, near Columbia River and Longview.
Mapping AccuracyAccurate
HUC8 NameLower Columbia-Clatskanie
HUC8 Number17080003
HUC10 NameGermany Creek-Frontal Columbia River
HUC10 Number1708000306
HUC12 NameCity of Longview-Frontal Columbia River
HUC12 Number170800030602
Map
+
Collection Day13
Collection Month4
Collection Year1994
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:16041
Author:Parsons, J.
Date:2007
Title:Washington Aquatic Plant Monitoring Database
Publisher:Washington Department of Ecology
Commentshttp://www.ecy.wa.gov/apps/watersheds/aquaticplants/lakereport.asp?id=375. Specimens in nearly monospecific patches, dominant. Also present in years 1995-1998.
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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/17/2019].

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