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Algae count event measured attribute

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

 



ANSPNEON1603MA - 2016 NEON Macro Algae III
 
NEON00460 PR1 q
NEON00460 PR1 Q, not official count, method: Bahl's Semi-Quantitative
 
measured attribute: subjective rating 1-6
measured_attribute_id=11 count_event_id: 67354 cema_id: 203784
 
 
10 taxa counted (for this measured attribute):


Bambusina sp. (NADED 273001) algae_taxa_id=6555
2.00
cema_id=203784, cemaat_id=4794225

added on: 6/24/2017 4:00:00 PM, modified on: 6/24/2017 4:00:00 PM

Cell length ranges from 13.1-15.0µm and width ranges from 5.8-7.0µm. Cells are barrel shaped with a slight median constriction and inflated on either side of the isthmus. Cell are about 2.2 times longer than broad.



Bambusina borreri (NADED 273003) algae_taxa_id=16878
2.00
cema_id=203784, cemaat_id=4794226

added on: 6/24/2017 4:00:00 PM, modified on: 6/24/2017 4:00:00 PM

Cell length measures 22.5-28.2µm and width measures 12.2-12.6µm. Cells are barrel shaped. Cells have slight median constriction with a swelling on each side of the isthmus. Filaments are twisted. Cells are around 1.8 times longer than broad.



Desmidium grevellii (NADED 341008) algae_taxa_id=7900
1.00
cema_id=203784, cemaat_id=4794227

added on: 6/24/2017 4:00:00 PM, modified on: 6/24/2017 4:00:00 PM

Cell length is around 37.8µm and width is around 15.3µm. Cells are about 2.4 times broader than long. Filament is twisted and are covered in a mucilaginous sheath. Sinus is open and cells have a alight median constriction.



Groenbladia neglecta var. elongata (NADED 404000) algae_taxa_id=7166
2.00
cema_id=203784, cemaat_id=4794228

added on: 6/24/2017 4:00:00 PM, modified on: 6/24/2017 4:00:00 PM

Cell length ranges from 20.8-29.8µm and width ranges from 6.0-7.31µm. Cells range from 3.5-4.0 times longer than broad. Cells have a very slight median constriction with a small notch. Cells are inflated on either side of the isthmus.



Groenbladia taylorii (NADED 404003) algae_taxa_id=19144
3.00
cema_id=203784, cemaat_id=4794229

added on: 6/24/2017 4:00:00 PM, modified on: 6/24/2017 4:00:00 PM

Cylindrical shaped cells that range from a length of 10-13µm and width of 6-7.5µm. Cells are about 1.7-2.0 times longer than broad with a very slight median constriction. Cell have a small notch at the median constriction. Filament is covered in a mucilaginous sheath and have lamelliform chloroplast. There is a slight inflation in the cell on either side of the isthmus.



Lyngbya martensiana (NADED 860004) algae_taxa_id=5863
2.00
cema_id=203784, cemaat_id=4794230

added on: 6/24/2017 4:00:00 PM, modified on: 6/24/2017 4:00:00 PM

Unbranched filament with firm sheath. Cylindrical shaped cells that are broader than long with a diameter of 6-12µm.



Oedogonium sp. 1 ? (NADED 455990) algae_taxa_id=6520
3.00
cema_id=203784, cemaat_id=4794231

added on: 6/24/2017 4:00:00 PM, modified on: 6/24/2017 4:00:00 PM

Cell length ranges from 15-30µm and width ranges from 2-3µm. Cells are longer than broad. Filamentous ,non-branching cylindrical cells varying in length. Cells enlarged towards anterior end and contain net-like chloroplast.



Oedogonium sp. 2 ? (NADED 455991) algae_taxa_id=6524
2.00
cema_id=203784, cemaat_id=4794232

added on: 6/24/2017 4:00:00 PM, modified on: 6/24/2017 4:00:00 PM

Filamentous ,non-branching cylindrical cells varying in length. Cells enlarged towards anterior end and contain net-like chloroplast. Lengths ranged from 18.5-45.2µm and width ranges from 5-6.4µm.



Oedogonium sp. 3 ? (NADED 455992) algae_taxa_id=7132
2.00
cema_id=203784, cemaat_id=4794233

added on: 6/24/2017 4:00:00 PM, modified on: 6/24/2017 4:00:00 PM

Filamentous ,non-branching cylindrical cells varying in length. Cells enlarged towards anterior end and contain net-like chloroplast. Cell length ranges from 60-84µm and width ranges from 5.0-7.0µm.



Spirogyra sp. 3 ? (NADED 533992) algae_taxa_id=9942
3.00
cema_id=203784, cemaat_id=4794234

added on: 6/24/2017 4:00:00 PM, modified on: 6/24/2017 4:00:00 PM

Cell length ranges from 70-120 and width ranges from 45-55. Chloroplast are tightly coiled and cells are about 1.5-2.0 times longer than broad.

 


 
Counts version 3.2 - last revision 6/17/2017
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