Microplankton counts from discrete water column samples using flow imaging microscopy (FlowCam) from Lakes Fryxell and Hoare, McMurdo Dry Valleys, Antarctica (2007-2011) ...

• Main Authors: Darling, Joshua, McKnight, Diane
• Format: Dataset
• Language: English
• Published: Environmental Data Initiative 2024
• Subjects: Antarc*; Antarctica; McMurdo Dry Valleys
• Online Access: https://dx.doi.org/10.6073/pasta/27252d2fb98443efbde7a4e9b9fd6e22; https://portal.edirepository.org/nis/mapbrowse?packageid=knb-lter-mcm.9041.1

This data package consists of microplankton counts from discrete water column samples collected at various depths in Lake Fryxell and Lake Hoare in the McMurdo Dry Valleys region of Antarctica. Samples were collected and preserved during the austral summer-autumn transition in 2007-2008 and in addition to routine McMurdo Dry Valley Long Term Ecological Research (LTER) core limnological sampling in November and December of 2008, 2010, and 2011. Data were imaged using flow cytometry (FlowCam VS-IV) and classified with statistical image-based software (Visual Spreadsheet, v4.17.14). These data include haptorian ciliates, filamentous cyanobacteria, and coccoidal algae particle counts per milliliter that were automatically classified from user-built libraries and statistical filters based on the morphological characterizations of the plankton. ...