North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Soft Algae Count Report
 


Water Body: Beaver Brook           Site Location ID: NRSA-FW08MA026  Sample Label:
Sample ID: NRSA0859                Client Sample ID: 553904.1
Date Sample Collected: 08/20/2009  Count Finished: 12/29/2009
Subsample ID: PR1                  Slide Replicate ID: b     Count Replicate ID: 1
Counted By: Babs Rinkel            Sample Type:



  Naded Type             Taxon Name                                             #Units  Percent   #Cells  Percent Notes   
 249999 Unclassified     (undifferentiated) (diatoms)                              241    42.73      241    22.58
 249998 Unclassified     (undifferentiated) diatoms> (dead)                        304    53.90      304    28.49
 261000 Green Algae      Ankistrodesmus falcatus (Corda) Ralfs                       1     0.17        1     0.09
 970000 Euglenoids       Euglena sp.                                                 1     0.17        1     0.09
 852004 Blue-Green Algae Homoeothrix (Tapinothrix) janthina (Bornet et Flahault) Starmach       9     1.59      319    29.89
 863020 Blue-Green Algae Leptolyngbya sp. 1 NRSA                                     4     0.70      175    16.40 Yes
 897008 Blue-Green Algae Pseudanabaena sp. 1 NRSA                                    2     0.35       24     2.24
1999002 Unknown Phyla    Unknown alga flagellate                                     1     0.17        1     0.09 Yes
1299001 Cryptophytes     Unknown Cryptophyte alga                                    1     0.17        1     0.09


Report Date: 6/3/2023          Total Number of Taxa: 9          Total Natural Units: 564
                                                                 Total Number of Cells: 1067

Count Notes:

  ?
  Comments: lugols ok 300 ncunits not reached total transect length 115.7 mm

  ?
  Comments: NRSA data prep
 
Taxa Notes:
 
Naded 1999002: 4.8 x 8.4 um
Naded 863020: 1.5 x 2 um


 


 
Counts version 3.3 - last revision 2/16/2021
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