Azolla pinnata
Azolla pinnata
(mosquito fern)
Plants
Exotic
Collection Info
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Impacts

117 results for Azolla pinnata (mosquito fern)
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Page:12345
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1729981 FLBrevard[No locality description provided]2023 03080101 Upper St. Johns 
1737563 FLBroward[No locality description provided]2019 03090206 Florida Southeast Coast 
1743554 FLBroward[No locality description provided]2019 03090206 Florida Southeast Coast 
1708249 FLBroward[No locality description provided]2020 03090206 Florida Southeast Coast 
1706836 FLBroward[No locality description provided]2022 03090206 Florida Southeast Coast 
1728930 FLBroward[No locality description provided]2024 03090206 Florida Southeast Coast 
1888867 FLBroward[No locality description provided]2025 03090206 Florida Southeast Coast 
1340338 FLBrowardpond at SW 52 Ave and SW 48th St, Davie2010 03090206 Florida Southeast Coastunknown
1708482 FLFranklin[No locality description provided]2021 03120003 Lower Ochlockonee 
1708874 FLFranklin[No locality description provided]2022 03120003 Lower Ochlockonee 
1670533 FLFranklinPine Log Creek at Crooked River and Hwy 672021 03130013 Newestablished
1510572 FLGladesBird Island, Lake Okeechobee2017 03090201 Lake Okeechobeeestablished
1735084 FLHendryBig Cypress Reservation2023 03090202 Everglades 
1751159 FLHighlands[No locality description provided]2024 03090101 Kissimmee 
1711282 FLIndian RiverFellsmere WMA now called Headwaters Lake, small populations observed in NW corner of Phase 1. Less than 5 acres. North East section of Phase 2, 15 plus acres observed along shoreline and mixed within floating tussocks2023 03080101 Upper St. Johnsestablished
1743634 FLLeon[No locality description provided]2019 03120003 Lower Ochlockonee 
1745152 FLLeon[No locality description provided]2020 03120003 Lower Ochlockonee 
1698352 FLLeon[No locality description provided]2021 03120001 Apalachee Bay-St. Marks 
1737972 FLLeon[No locality description provided]2021 03120003 Lower Ochlockonee 
1751473 FLLeon[No locality description provided]2024 03120003 Lower Ochlockonee 
1752932 FLLeon[No locality description provided]2024 03120003 Lower Ochlockonee 
1890207 FLLeon[No locality description provided]2025 03120003 Lower Ochlockonee 
1888909 FLLeon[No locality description provided]2025 03120001 Apalachee Bay-St. Marks 
1889379 FLLeon[No locality description provided]2025 03120001 Apalachee Bay-St. Marks 
1510577 FLLeonLake Hall2012 03120003 Lower Ochlockoneeunknown
Page:12345

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.

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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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/21/2026].

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