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Algae count event measured attribute

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

 



ANSPNEON1602PR - 2016 NEON Periphyton II
 
NEON00269 PR1 a
NEON00269 PR1 A, not official count, method: (algae) NAWQA Quantitative
 
measured attribute: natural units
measured_attribute_id=3 count_event_id: 67181 cema_id: 203438
 
 
13 taxa counted (for this measured attribute):


(undifferentiated) diatoms> (dead) (NADED 249998) algae_taxa_id=4920
47.00
cema_id=203438, cemaat_id=4792237

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM




(undifferentiated) (diatoms) (NADED 249999) algae_taxa_id=4921
248.00
cema_id=203438, cemaat_id=4792238

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM




Euglena sp. 1 ? (NADED 970990) algae_taxa_id=14434
1.00
cema_id=203438, cemaat_id=4792239

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM




Phacus swirenkoi (NADED 990001) algae_taxa_id=6201
1.00
cema_id=203438, cemaat_id=4792240

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM

Cell has lateral notch. Cell length is 17.8µm and width is 14.7µm.



Phacus orbicularis (NADED 990002) algae_taxa_id=6202
1.00
cema_id=203438, cemaat_id=4792241

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM

Cell length ranges from 17.6µm and width ranges from 17.7µm. Cells is oval in outline with a short curved caudus. Cell has one lateral notch. Cell length is 20.4µm and width is 14.4µm.



Phacus caudatus (NADED 990007) algae_taxa_id=6207
21.00
cema_id=203438, cemaat_id=4792242

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM

Cell is oval with small straight or slightly curved caudus. Cell length is around 16.5µ and width 13.6µm.



Phacus pseudoswirenkoi (NADED 990032) algae_taxa_id=6506
2.00
cema_id=203438, cemaat_id=4792243

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM

Cell has two unsymmetrical lateral notches. Cell is ovoid shaped. Cell length is 22.6µm and width is 20.9µm.



Phormidium sp. (NADED 890025) algae_taxa_id=6507
2.00
cema_id=203438, cemaat_id=4792244

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM

Clyndrical filament with fused cells. Cell diameter is around 5.25µm.



Scenedesmus ecornis (NADED 510002) algae_taxa_id=5382
1.00
cema_id=203438, cemaat_id=4792245

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM

Cylindrical cells with no spines in a colony. Cell length is 5.5µm and width is 2.2µm.



Trachelomonas pulchella (NADED 995039) algae_taxa_id=6279
1.00
cema_id=203438, cemaat_id=4792246

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM

Cell length is 12.7µm and width is 12.4µm. Cell is oval shaped and flagellum aperture is collar like.



Trachelomonas superba var. swirenkiana (NADED 995071) algae_taxa_id=6982
2.00
cema_id=203438, cemaat_id=4792247

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM

Cell length is 23.9µ m and width is 20.2µm. Apical region has sharp spikes that are shorter in lateral region of cell. Flagellum aperture has ring-like collar with spiny projections.



Tribonema minus (NADED 1212004) algae_taxa_id=7071
1.00
cema_id=203438, cemaat_id=4792248

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM

Filament with cylindrical cells that are broader than long. Cell diameter is 4.2µm and length is 10.9µm. Cells overlap at junction forming an H-shaped region.



Leptolyngbya sp. (NADED 863016) algae_taxa_id=7914
23.00
cema_id=203438, cemaat_id=4792249

added on: 6/22/2017 1:04:00 PM, modified on: 6/22/2017 1:04:00 PM

Filamentous cyanobacteria. Filament ends do not tapper.

 


 
Counts version 3.3 - last revision 2/16/2021
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