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Algae count event

Phycology Section: ecology and taxonomy of freshwater algae, particularly diatoms

 


Diatom Count Report
 
C O U N T E V E N T

SV019570 DT1 H, not official count
 
count method: Detailed Combined
slide: SV019570 DT1 H
    from subsample: SV019570 DT1
        from sample: SV019570
 
View results for COUNT EVENT MEASURED ATTRIBUTE(S): 1

   frustules (cema_id: 86656 ma_id: 1)

count_event_id: 21685
taxonomy: ANS
person: Eduardo Morales ... person_id=199
 
started_on: 5/14/2003 12:00:00 AM
finished_on: 5/16/2003 12:00:00 AM
estimated_hours: 10.000000000
microscope_optivar_lens_id: 73
scan_length_mm: 0.000000000
source_data_form: na
source_table: dtm source_table_id: 12516
institution_address_id: 1
 
added on: 10/26/2005 6:07:00 PM, added by: dbo
modified on: 1/5/2010 3:44:00 PM, modified by: dbo
 
1 QUALIFIER:

  Qualifier Code: TaxaNote
  Description: Notes taken about the taxa for a count; older data typically includes information such as beginning and end scan coordinates, unusual taxa, etc.
  Comments: Row 1 x 45, y 90; y 101 Only two initial valve observed: G. sp. 17, G. lagenula, one each during the count of the first transect. Extra initial valves belonging to G. sp. 13, G. sp. 15, and possibly G. sp. 14 were observed during additional transects for the detailed analysis. I general all of these initial valves are scarce, but it seems that reproductive season is starting all over.
 

 


 
Counts version 3.2 - last revision 6/17/2017
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