File(s) | Type | Description | Action |
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peysonella_abund.csv (3.18 KB) | Comma Separated Values (.csv) | Primary data file for dataset ID 750036 | Download |
Peyssonnelia abundance along the south shore of St. John, US Virgin Islands from surveys during 2015. The abundance of the peyssonnelid algal crust was measured using 50 m video transects (recorded with a GoPro Hero 3) at 3, 5, and 7 m depth at five sites, haphazardly selected between Cabritte Horn and White Point on the south shore of St. John.
The abundance of the peyssonnelid algal crust was measured using 50 m video transects (recorded with a GoPro Hero 3) at 3, 5, and 7 m depth at five sites, haphazardly selected between Cabritte Horn and White Point on the south shore of St. John. Still images (n = 20 transect-1, each ~ 250 cm2) were randomly extracted and analyzed for percentage cover of peyssonnelids using a grid of 25 squares that were scored for dominance by this alga (i.e., 4% resolution).
Edmunds, P. J., Bramanti, L. (2021) Peyssonnelia abundance along the south shore of St. John, US Virgin Islands from surveys during 2015. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2018-11-26 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.750036.1 [access date]
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