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


Water Body: Housatonic River       Site Location ID: NRSA-FW08CT020  Sample Label:
Sample ID: NRSA0475                Client Sample ID: 527644.1
Date Sample Collected: 08/14/2008  Count Finished: 03/20/2009
Subsample ID: PR1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Babs Rinkel            Sample Type:



  Naded Type             Taxon Name                                             #Units  Percent   #Cells  Percent Notes   
 249999 Unclassified     (undifferentiated) (diatoms)                             1246    68.14     1246    36.24
 249998 Unclassified     (undifferentiated) diatoms> (dead)                        436    23.87      436    12.70
 803001 Blue-Green Algae Anabaena sp.                                                2     0.10       18     0.52
 261000 Green Algae      Ankistrodesmus falcatus (Corda) Ralfs                       7     0.38        7     0.20
 316008 Green Algae      Closterium sp.                                              1     0.05        1     0.02
 327001 Green Algae      Cosmarium sp.                                               1     0.05        1     0.02
 970000 Euglenoids       Euglena sp.                                                 1     0.05        1     0.02
 852004 Blue-Green Algae Homoeothrix (Tapinothrix) janthina (Bornet et Flahault) Starmach       5     0.27      109     3.17
 863016 Blue-Green Algae Leptolyngbya sp.                                            9     0.49      197     5.73
 441003 Green Algae      Microspora sp.                                              1     0.05       53     1.54
 885004 Blue-Green Algae Nostoc sp.                                                 24     1.31      243     7.06
 455000 Green Algae      Oedogonium sp.                                              2     0.10        6     0.17
 888010 Blue-Green Algae Oscillatoria sp.                                            5     0.27       54     1.57
 467001 Green Algae      Pediastrum boryanum (Turpin) Meneghini                      1     0.05        8     0.23
 467014 Green Algae      Pediastrum boryanum var. longicorne Raciborski              1     0.05       23     0.66
 890028 Blue-Green Algae Phormidium autumnale (Agardh) Trevisan ex Gomont            2     0.10       36     1.04
 890047 Blue-Green Algae Phormidium granulatum (Gardner) Anagnostidis                5     0.27       46     1.33
 890025 Blue-Green Algae Phormidium sp.                                             23     1.25      268     7.79
 890073 Blue-Green Algae Phormidium sp. 1 ANS DNREC                                  1     0.05        3     0.08
 897008 Blue-Green Algae Pseudanabaena sp. 1 NRSA                                    5     0.27      110     3.19
 510003 Green Algae      Scenedesmus acutus Meyen                                    2     0.10        8     0.23
 510002 Green Algae      Scenedesmus ecornis (Ralfs) Chodat                          1     0.05        8     0.23
 510001 Green Algae      Scenedesmus quadricauda (Turpin) BrĂ©bisson                  5     0.27       24     0.69
 543002 Green Algae      Stigeoclonium sp.                                           1     0.05        4     0.11
 913005 Blue-Green Algae Symplocastrum sp.                                          12     0.65      315     9.16
 995009 Euglenoids       Trachelomonas volvocina Ehrenberg                           3     0.16        3     0.08
 799005 Green Algae      Unknown Chlorophyte alga                                    6     0.32       56     1.62
 799007 Green Algae      Unknown Chlorophyte flagellate                              1     0.05        1     0.02
 948004 Blue-Green Algae Unknown Cyanophyte alga                                     2     0.10       20     0.58
 948009 Blue-Green Algae Unknown Cyanophyte filament                                17     0.92      132     3.83 Yes


Report Date: 10/23/2019          Total Number of Taxa: 30          Total Natural Units: 1828
                                                                 Total Number of Cells: 3437

Count Notes:

  ?
  Comments: lugols level low 300 ncunits reached 48 mm total transect length 235.5 mm

  ?
  Comments: NRSA data prep

  ?
  Comments: Diatoms multiplied up per Babs Rinkel request Apr 2010
 
Taxa Notes:
 
Naded 948009: 2.5 - 2.8 um x 10 um


 


 
Counts version 3.2 - last revision 6/17/2017
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