Didymosphenia geminata
Didymosphenia geminata
(didymo)
Algae
Cryptogenic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

25 results for Didymosphenia geminata (didymo)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1820985 PALycoming[No locality description provided]2015 02050205 Pine 
1333320 PALycomingRoute 44 North from Waterville, PA. Right on Route 414. Then about 2 miles on Route 414 to Browns Run access parking lot on left.2013 02050205 Pineestablished
1810887 PAPotter[No locality description provided]2013 02050205 Pine 
1810888 PAPotter[No locality description provided]2013 02050205 Pine 
1811553 PAPotter[No locality description provided]2013 02050205 Pine 
1815217 PAPotter[No locality description provided]2014 02050205 Pine 
1815219 PAPotter[No locality description provided]2014 02050205 Pine 
1815220 PAPotter[No locality description provided]2014 02050205 Pine 
1815221 PAPotter[No locality description provided]2014 02050205 Pine 
1815222 PAPotter[No locality description provided]2014 02050205 Pine 
1815223 PAPotter[No locality description provided]2014 02050205 Pine 
1815224 PAPotter[No locality description provided]2014 02050205 Pine 
1820981 PAPotter[No locality description provided]2015 02050205 Pine 
1820986 PAPotter[No locality description provided]2015 02050205 Pine 
1820987 PAPotter[No locality description provided]2015 02050205 Pine 
1820988 PAPotter[No locality description provided]2015 02050205 Pine 
1820990 PAPotter[No locality description provided]2015 02050205 Pine 
1333430 PAPotterPine Creek2013 02050205 Pineestablished
1333282 PAPotterPine Creek, W of Galeton2013 02050205 Pineestablished
1333371 PAPotterWest Branch Pine Creek2013 02050205 Pineestablished
1815225 PATioga[No locality description provided]2014 02050205 Pine 
1815198 PATioga[No locality description provided]2014 02050205 Pine 
1815218 PATioga[No locality description provided]2014 02050205 Pine 
1820983 PATioga[No locality description provided]2015 02050205 Pine 
1820989 PATioga[No locality description provided]2015 02050205 Pine 

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/30/2025].

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.



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