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


Water Body: Rock Creek             Site Location ID: NRSA-FW08NV035  Sample Label:
Sample ID: NRSA0248                Client Sample ID: 521994.1
Date Sample Collected: 06/17/2008  Count Finished: 12/10/2008
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)                              684    71.31      684    16.72
 249998 Unclassified     (undifferentiated) diatoms> (dead)                        118    12.34      118     2.89
 803001 Blue-Green Algae Anabaena sp.                                               20     2.08      184     4.49
 282000 Green Algae      Bulbochaete sp.                                             3     0.39       35     0.86
 309001 Green Algae      Cladophora sp.                                              0     0.04        1     0.03
 327214 Green Algae      Cosmarium sp. 1 NRSA BR                                     1     0.10        1     0.02
 389004 Green Algae      Gloeocystis sp.                                             5     0.52       26     0.63
 401000 Green Algae      Gongrosira sp.                                              4     0.41       11     0.26
 852004 Blue-Green Algae Homoeothrix (Tapinothrix) janthina (Bornet et Flahault) Starmach       3     0.31       55     1.34
 875004 Blue-Green Algae Merismopedia sp.                                            1     0.10       32     0.78
 455000 Green Algae      Oedogonium sp.                                             29     3.02      208     5.08
 897003 Blue-Green Algae Pseudanabaena sp.                                           3     0.31       18     0.43
 901001 Blue-Green Algae Rivularia sp.                                              27     2.81     2196    53.66
 510002 Green Algae      Scenedesmus ecornis (Ralfs) Chodat                          1     0.10        4     0.09
 517000 Green Algae      Schroederia setigera (Schröder) Lemmermann                  2     0.20        2     0.04
 533000 Green Algae      Spirogyra sp.                                               0     0.06        6     0.14
 543002 Green Algae      Stigeoclonium sp.                                          41     4.27      305     7.45
 995000 Euglenoids       Trachelomonas sp.                                           2     0.20        2     0.04
 948040 Blue-Green Algae Unknown Cyanophyte colony                                   3     0.31       76     1.85
 948009 Blue-Green Algae Unknown Cyanophyte filament                                 3     0.31       70     1.71
1599006 Red Algae        Unknown Rhodophyte Florideophycidae (chantransia)           7     0.72       56     1.36


Report Date: 8/23/2019          Total Number of Taxa: 21          Total Natural Units: 957
                                                                 Total Number of Cells: 4090

Count Notes:

  ?
  Comments: NRSA data prep

  ?
  Comments: Diatoms multiplied up per Babs Rinkel request Apr 2010

  ?
  Comments: 300 ncunits reached 216 mm total transect length 640 mm High lugols levels. Sedgewicke Rafter count High lugols levels.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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