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: NEON00343 Client Sample ID: CUPE.20150715.epilithon.8
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 + 2.72 17.0
1057 Achnanthidium jackii Rabenhorst 63.56 396.0
204017 Adlafia drouetiana (Patrick) Metzeltin et Lange-Bertalot 1.12 7.0
16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow 0.16 1.0
25008 Denticula kuetzingii Grunow 16.69 104.0
37010 Gomphonema parvulum (Kützing) Kützing 0.32 2.0
209015 Gomphosphenia sp. 1 NEON Puerto Rico 1.60 10.0
9098013 Halamphora veneta (Kützing) Levkov 1.60 10.0
48025 Nitzschia palea (Kützing) Smith 0.96 6.0
48656 Nitzschia semirobusta Lange-Bertalot 4.01 25.0
170136 Sellaphora crassulexigua (Reichardt) C.E. Wetzel & Ector 0.32 2.0
170134 Sellaphora saugerresii (Desmazieres) Wetzel et Mann 1.44 9.0
245004 Ulnaria lanceolata (Kützing) Compère 5.45 34.0
Report Date: 2/3/2023 Total Number of Taxa: 13 Total Number Counted: 623
Count Notes:
?
Comments: start x=97.5, y=22.6; end x=97.5, y=13.0
Observed taxa:
Cocconeis lineata
Observations on individual taxa:
- Achnanthidium exiguum var. constrictum = 13 valves
Achnanthidium exiguum var. constrictum DWARF = 4
(detailed explanation in count note of sample NEON00297)
- Nitzschia palea SHORT SUBCAPITATE = 2 valves
Nitzschia palea = 4
(detailed explanation in count note of sample NEON00323)
Taxa Notes:
None.
Counts version 3.3 - last revision 2/16/2021
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