Dataset: Diatom Videos

Temporal Extent: 2017-06-20 - 2017-06-22
Project: 
Principal Investigator: 
Brad J. Gemmell (University of South Florida, USF)
Co-Principal Investigator: 
Tracy A. Villareal (University of Texas at Austin, UT Austin)
BCO-DMO Data Manager: 
Mathew Biddle (Woods Hole Oceanographic Institution, WHOI BCO-DMO)
Version: 
1
Version Date: 
2018-10-26
Restricted: 
No
Validated: 
Yes
Current State: 
Final no updates expected
Data URL:
 https://www.bco-dmo.org/dataset/748866/data

Videos of coscinodiscus sinking behavior in light and dark conditions from experiments in June 2017

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Description

Videos of Coscinodiscus wailesii and Coscinodiscus radiatus diatoms sinking following exposure to various culture and light conditions.

Each date folder contains folders with videos from that date and a scale video.
Videos were recorded at 10 frames per second.

Within each date folder are folders for each treatment. Folder names describe treatment conditions. Media refers to L1 culture media. Light and dark refer to 12 h exposure to light or dark prior to video recording.

Treatments:
6_20_2017 (L1 culture media):
L1 lg C_wailesii_exponential phase
L1 lg C_radiatus_exponential phase

6_21_2017:
C_radiatus Dark_FSW for 24 hrs_from 9 day old media
C_radiatus Dark_L1 for 24 hrs_9 day old media
C_radiatus Light_FSW for 24 hrs_from 9 day old media
C_radiatus Light_L1 for 24 hrs_from 9 day old media
C_radiatus Light_L1 for 24 hrs_from diff stock_very sm cells
C_wailesii_lg_Dark-L1 for 24 hrs
C_wailesii_lg_Dark_FSW for 24 hrs
C_wailesii_lg_light_FSW for 24 hrs

6_22_2017:
C_radiatus_Dark_FSW 48 hrs
C_radiatus_Dark_L1 48 hrs_9 day old media
C_radiatus_Light_FSW 48 hrs
C_radiatus_Light_L1 48 hrs_recently transferred to new L1
C_wailesii_lg_Dark_FSW 48 hrs
C_wailesii_lg_Dark_L1 48 hrs
C_wailesii_lg_Light_FSW 48 hrs

NOTE: The Get Data link will download a 3.2 GB .zip data package with all the video files.

More Information about this dataset