Myriophyllum aquaticum
Myriophyllum aquaticum
(parrot feather)

51 results for Myriophyllum aquaticum (parrot feather)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
230794 MD Chesapeake Bay, western shore1950 02060001 Upper Chesapeake Bayextirpated
1706022 MDAnne Arundel[No locality description provided]2022 02060006 Patuxent 
1654884 MDAnne Arundel1-99 Lake Shore Dr, Edgewater, MD 21037, USA2017 02060004 Severnestablished
1654911 MDAnne ArundelAnne Arundel County, MD, USA2018 02060006 Patuxentestablished
234846 MDAnne ArundelFort Meade property adjacent to Rt. 322002 02060006 Patuxentestablished
234849 MDAnne ArundelFresh Pond (Angel's Bog) along Rt. 177 near Lake Shore1998 02060003 Gunpowder-Patapscoestablished
234286 MDAnne ArundelFurnace Creek, W of Richie Hwy, NE of Glen Burnie1965 02060003 Gunpowder-Patapscoestablished
1654912 MDAnne ArundelGlen Burnie, MD, USA2019 02060003 Gunpowder-Patapscoestablished
234848 MDAnne ArundelPatuxent Ponds Park along Patuxent Rd off Conways Rd, off Rt 3 near Crofton. The Park has 2 ponds, species recorded from smaller pond adjacent to Patuxent Rd2000 02060006 Patuxentestablished
1654858 MDAnne ArundelPatuxent Ponds Park, MD2014 02060006 Patuxentestablished
1655015 MDAnne ArundelPatuxent Ponds Park, Odenton, MD, US2020 02060006 Patuxentestablished
1706598 MDCalvert[No locality description provided]2022 02060004 Severn 
1654949 MDCalvert8926 Bay Ave, North Beach, MD, US2019 02060004 Severnestablished
1709014 MDCaroline[No locality description provided]2022 02060005 Choptank 
1710309 MDCarolineAdkins arboretum, in and along Tuckahoe Creek, Tuckahoe Creek State park2000 02060005 Choptank 
1670542 MDCarrollprivate pond at Carroll Warehime Rd2021 02060003 Gunpowder-Patapscoestablished
1670537 MDCarrollprivate pond at Carroll Warehime Rd2021 02060003 Gunpowder-Patapscoestablished
234344 MDHarfordAberdeen, 3 mi E, ditches along Rte 401980 02060003 Gunpowder-Patapscoestablished
1654959 MDHarfordHarford Community College, Bel Air, MD, US2020 02050306 Lower Susquehannaestablished
1705956 MDHoward[No locality description provided]2022 02060003 Gunpowder-Patapsco 
1676204 MDHoward2415 Woodbine Rd, Woodbine, MD 21797, USA2020 02060006 Patuxent 
1674968 MDHowardOld Frederick Rd, Woodstock, MD, US2020 02060003 Gunpowder-Patapsco 
1705516 MDMontgomery[No locality description provided]2022 02070010 Middle Potomac-Anacostia-Occoquan 
1705993 MDMontgomery[No locality description provided]2022 02070010 Middle Potomac-Anacostia-Occoquan 
1671070 MDMontgomery606 Boyle Ln, McLean, VA, US2017 02070008 Middle Potomac-Catoctin 

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.


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 [2/28/2024].

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