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


Water Body: BEAR CREEK             Site Location ID: GS394549084234400  Sample Label:
Sample ID: GSN82475                Client Sample ID: MIAM0701APE0118B
Date Sample Collected: 07/20/2001  Count Finished: 05/09/2002
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Eduardo Morales        Sample Type: PP



   Naded Taxon Name                                                            Percent    Count Notes   
    2224 Achnanthes lanceolata subsp. frequentissima Lange-Bertalot               2.88      3.0
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           0.96      1.0
    7031 Amphora libyca Ehrenberg                                                12.50     13.0
    7043 Amphora pediculus (Kützing) Grunow in A. Schmidt                        65.38     68.0
   12009 Caloneis hyalina Hustedt                                                 1.92      2.0
   16011 Cocconeis pediculus Ehrenberg                                            1.92      2.0
   20007 Cyclotella meneghiniana Kützing                                          1.92      2.0
   37065 Gomphonema olivaceum (Lyngbye) Kützing                                   0.96      1.0
   37152 Gomphonema sarcophagus Gregory                                           1.92      2.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                0.96      1.0
   46257 Navicula decussis Østrup                                                 0.96      1.0
   46666 Navicula reichardtiana Lange-Bertalot in Lange-Bertalot and Krammer      0.96      1.0
   46104 Navicula tripunctata (Müller) Bory                                       2.88      3.0
   48234 Nitzschia angusteforaminata Lange-Bertalot                               0.96      1.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.96      1.0
   57001 Rhoicosphenia curvata (Kützing) Grunow ex Rabenhorst                     0.96      1.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.96      1.0


Report Date: 7/2/2020          Total Number of Taxa: 17          Total Number Counted: 104

Count Notes:

  ?
  Comments: Row 1 x 38.5, y 88; y 102; Row 2 x 37.5, y 102; y 86; Row 3 x 36, y 86; y 102. Sample very sparse. Only about 30-40 valves per transect (1/2h per transect). Thus, it would require more than 4 h to reach a count of 600 valves. No additional species found.
 
Taxa Notes:
 
None.

 


 
Counts version 3.2 - last revision 6/17/2017
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