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


Water Body: SACRAMENTO SLOUGH      Site Location ID: GS11391100  Sample Label:
Sample ID: GS100214                Client Sample ID: SACR0802ADE0005BA
Date Sample Collected: 08/20/2002  Count Finished: 03/26/2003
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Diane Winter ansp      Sample Type: DTH



   Naded Taxon Name                                                            Percent    Count Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           0.99      4.0
    7042 Amphora montana Krasske                                                  0.99      4.0
    7006 Amphora veneta Kützing                                                   0.24      1.0
   10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen                      3.98     16.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  2.98     12.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    0.24      1.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 0.99      4.0
   20001 Cyclotella atomus Hustedt                                                0.49      2.0
   20004 Cyclotella glomerata Bachmann                                            1.49      6.0
   20007 Cyclotella meneghiniana Kützing                                          5.72     23.0
  197001 Diadesmis confervacea Kützing                                            0.49      2.0
  110004 Encyonema minutum (Hilse in Rabenhorst) Mann in Round, Crawford and+     0.24      1.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.49      2.0
   32006 Epithemia sorex Kützing                                                  0.49      2.0
   33185 Eunotia bilunaris (Ehrenberg) Souza in Souza and Moreira-Filho           0.24      1.0
  115001 Fallacia pygmaea (Kützing) Stickle et Mann in Round, Crawford and M+     1.24      5.0
  115008 Fallacia tenera (Hustedt in Schmidt et al.) Mann in Round, Crawford+     0.24      1.0
  218002 Fistulifera saprophila (Lange-Bertalot et Bonik) Lange-Bertalot          0.49      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.74      7.0
  213001 Hippodonta capitata (Ehrenberg) Lange-Bertalot, Metzeltin et Witkow+     0.49      2.0
  211003 Mayamaea atomus (Kützing) Lange-Bertalot                                 0.74      3.0
   45002 Meridion circulare var. constrictum (Ralfs) Van Heurck                   0.24      1.0
   46317 Navicula canalis Patrick                                                 0.99      4.0
   46014 Navicula cryptocephala Kützing                                           0.24      1.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.24      1.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            3.48     14.0
   46616 Navicula germainii Wallace                                               1.24      5.0
   46023 Navicula gregaria Donkin                                                 3.73     15.0
   46373 Navicula menisculus Schumann                                             0.74      3.0
   46649 Navicula recens (Lange-Bertalot) Lange-Bertalot in Krammer and Lang+     1.24      5.0
   46896 Navicula rostellata Kützing                                              0.49      2.0
   46400 Navicula symmetrica Patrick                                              0.49      2.0
   46401 Navicula tenelloides Hustedt                                             0.24      1.0
   46504 Navicula veneta Kützing                                                  3.48     14.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.99      4.0
   48004 Nitzschia amphibia Grunow                                                2.23      9.0
   48417 Nitzschia archibaldii Lange-Bertalot                                     3.73     15.0
   48137 Nitzschia clausii Hantzsch                                               3.98     16.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     2.48     10.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.24      1.0
   48011 Nitzschia fonticola (Grunow) Grunow in Van Heurck                        0.49      2.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                 6.96     28.0
   48122 Nitzschia inconspicua Grunow                                             1.74      7.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         2.48     10.0
   48025 Nitzschia palea (Kützing) Smith                                         10.44     42.0
   48165 Nitzschia paleacea Grunow in Van Heurck                                  0.74      3.0
   48126 Nitzschia perminuta (Grunow in Van Heurck) Peragallo                     1.49      6.0
   48174 Nitzschia reversa Smith                                                  0.24      1.0
   48087 Nitzschia sigma (Kützing) Smith                                          0.24      1.0
   48378 Nitzschia solita Hustedt                                                 0.49      2.0
   48124 Nitzschia subacicularis Hustedt in A. Schmidt                            1.24      5.0
   50007 Opephora olsenii Møller                                                  0.49      2.0
   52159 Pinnularia gibba (Ehrenberg) Ehrenberg                                   0.24      1.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     1.49      6.0
   55002 Reimeria sinuata (Gregory) Kociolek et Stoermer                          0.49      2.0
   57002 Rhoicosphenia abbreviata (Agardh) Lange-Bertalot                         2.23      9.0
   58001 Rhopalodia gibba (Ehrenberg) Müller                                      0.24      1.0
  170014 Sellaphora seminulum (Grunow) Mann                                       0.99      4.0
   62802 Stauroneis sp. 7 NAWQA DW                                                0.74      3.0
  172005 Staurosira construens var. binodis (Ehrenberg) Hamilton in Hamilton+     1.24      5.0
  172006 Staurosira construens var. venter (Ehrenberg) Hamilton in Hamilton,+     2.48     10.0
   64017 Stephanodiscus alpinus Hustedt                                           1.24      5.0
   64010 Stephanodiscus hantzschii Grunow in Cleve and Grunow                     0.74      3.0
   65002 Surirella angusta Kützing                                                0.24      1.0
   66042 Synedra acus Kützing                                                     0.24      1.0
   66014 Synedra parasitica (Smith) Hustedt                                       0.49      2.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.49      2.0
   70008 Thalassiosira weissflogii (Grunow) Fryxell et Hasle                      0.24      1.0
  185023 Tryblionella apiculata Gregory                                           2.23      9.0
  185021 Tryblionella calida (Grunow in Cleve and Grunow) Mann in Round, Cra+     0.49      2.0
  185026 Tryblionella levidensis Smith                                            0.49      2.0


Report Date: 6/14/2021          Total Number of Taxa: 71          Total Number Counted: 402

Count Notes:

  ?
  Comments: start: (1) x-100.0/y-23.4 to /y-7.3; (2) x-100.4/y-7.3 to /y-23.3; (3) x-100.8/y-23.3 to /y-7.7; (4) x-101.2/y-7.7 to /y-23.0; (5) x-101.6/y-23.0 to /y-7.6; (6) x-102.0/y-7.6 to /y-23.3; (7) x-102.4/y-23.3 to /y-7.6; (8) x-102.8/y-7.6 to /y-23.2; (9) x-103.2/y-23.2 to /y-7.9; (10) x-103.6/y-7.9 to /y-23.0; (11) x-104.0/y-23.0 to /y-7.9; (12) x-104.4/y-7.9 to /y-23.2; (13) x-104.8/y-23.2 to /y-7.8; (14) x-105.2/y-7.8 to /y-24.2, unidentifiable fragments in sample, sample quite sparse overall, usually one or two diatom valves in every 4-5 fields of view, stopped after 4 hours - 14 transects counted.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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