Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

35 results for Myriophyllum spicatum (Eurasian watermilfoil)
Download Data

Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1398745 ARChicot[no locality given]2011 08050001 Boeufunknown
230863 CA San Francisco Delta1994 18050004 San Francisco Bayestablished
1705613 CAAlameda[No locality description provided]2022 18050004 San Francisco Bay 
1436349 CAAlamedaLake Chabot Regional Park eat of San Leandro2010 18050004 San Francisco Bayestablished
229250 CAAlamedaSan Francisco Bay Area1993 18050004 San Francisco Bayestablished
1436145 CAAlamedaShadow Cliff Lake in Pleasanton.2001 18050004 San Francisco Bayestablished
252722 CAAlamedaShadow Cliffs Lake2001 18050004 San Francisco Bayestablished
1436108 CAContra CostaMallard Reservoir on Arnold Industrial Way, Concord.2001 18050001 Suisun Bayestablished
252717 CAContra CostaMallard Reservoir, Concord2001 18050001 Suisun Baycollected
1670652 CAMarin[No locality description provided]2014 18050005 Tomales-Drake Bays 
1677627 CAMarin[No locality description provided]2016 18050005 Tomales-Drake Bays 
1677748 CAMarin[No locality description provided]2017 18050005 Tomales-Drake Bays 
1671612 CAMarin[No locality description provided]2017 18050005 Tomales-Drake Bays 
1677805 CAMarin[No locality description provided]2017 18050005 Tomales-Drake Bays 
1673587 CAMarin[No locality description provided]2019 18050005 Tomales-Drake Bays 
252744 CAMarinAlpine Lake; Marin Municipal Water District; nw of Mount Tamalpais2004 18050005 Tomales-Drake Baysestablished
252748 CAMarinAlpine Lake; Marin Municipal Water District; nw of Mount Tamalpais2006 18050005 Tomales-Drake Baysestablished
252687 CAMarinBon Tempe Lake2002 18050005 Tomales-Drake Baysestablished
252740 CAMarinBon Tempe Lake2006 18050005 Tomales-Drake Baysestablished
1436116 CAMarinBon Tempe Reservoir.2008 18050005 Tomales-Drake Baysestablished
1436320 CAMarinFound in flooded gun pit in Battery Townsley2012 18050005 Tomales-Drake Baysestablished
252745 CAMarinKent Lake2002 18050005 Tomales-Drake Baysestablished
252746 CAMarinKent Lake2006 18050005 Tomales-Drake Baysestablished
252743 CAMarinLake Lagunitas2002 18050005 Tomales-Drake Baysestablished
252747 CAMarinLake Lagunitas2006 18050005 Tomales-Drake Baysestablished
Page:12

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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 [4/23/2024].

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.