North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
Water Body: Rio Cupeyes Site Location ID: NFS008 Sample Label:
Sample ID: NEON00342 Client Sample ID: CUPE.20150715.epilithon.7
Date Sample Collected: 07/15/2015 Count Finished:
Subsample ID: DT1 Slide Replicate ID: a Count Replicate ID: 1
Counted By: Marco Cantonati Sample Type: QMH-micro
Naded Taxon Name Percent Count Notes
1025 Achnanthidium exiguum var. constrictum (Grunow) Andresen, Stoermer + 0.83 5.0
1057 Achnanthidium jackii Rabenhorst 47.00 283.0
204017 Adlafia drouetiana (Patrick) Metzeltin et Lange-Bertalot 0.66 4.0
25008 Denticula kuetzingii Grunow 22.92 138.0
209015 Gomphosphenia sp. 1 NEON Puerto Rico 1.16 7.0
9098013 Halamphora veneta (Kützing) Levkov 0.66 4.0
48025 Nitzschia palea (Kützing) Smith 11.46 69.0
48656 Nitzschia semirobusta Lange-Bertalot 7.47 45.0
170136 Sellaphora crassulexigua (Reichardt) C.E. Wetzel & Ector 0.66 4.0
245004 Ulnaria lanceolata (Kützing) Compère 7.14 43.0
Report Date: 2/4/2023 Total Number of Taxa: 10 Total Number Counted: 602
Count Notes:
?
Comments: start x=98.6, y=20.3; end x=98.6, y=14.3
Observed taxa:
Navicula parablis
Sellaphora saugerresii
Observations on individual taxa:
- Achnanthidium exiguum var. constrictum = 4 valves
Achnanthidium exiguum var. constrictum DWARF = 1
(detailed explanation in count note of sample NEON00297)
- Nitzschia palea SHORT SUBCAPITATE = 37 valves
Nitzschia palea = 32
(detailed explanation in count note of sample NEON00323)
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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