Catalog Item

Apache Lake At Horse Mesa Dam Intermittent Veliger Count Time Series Data

Measurements of quagga mussel veliger numbers from Apache Lake At Horse Mesa Dam. Veligers, the larval stage of dreissenid mussels, are collected with a plankton tow net and preserved with alcohol and buffer. Veligers are identified and counted under cross-polarized light microscopy.
Query Data
Generation Effort Invasive Mussel Early Detection and Monitoring
Type Time series
Modeled/Observed Item-observed-value
Start Date Wed Jan 30 2013 00:00:00 GMT-0700 (Mountain Standard Time)
End Date Tue Feb 02 2021 00:00:00 GMT-0700 (Mountain Standard Time)
Parameter Name Veliger Count
Parameter Group Physical Analytes
Parameter Transformation instant
Time Step intermittent
Parameter Unit count/sample
Item Vertical Datum
Update Frequency irregular
Last Update Monday, March 29th, 2021


Data are provisional and subject to revision unless otherwise noted. Data users are cautioned to consider carefully the provisional nature of the information before using it.