Data from: Assessing the ecosystem-level consequences of a small-scale artisanal kelp fishery within the context of climate-change

Krumhansl KA, Bergman JN, Salomon AK

Date Published: December 8, 2016

DOI: http://dx.doi.org/10.5061/dryad.9j346

 

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Title Harvest_2014
Downloaded 1 time
Description Data associated with the 2014 harvest experiment, where Macrocystis canopies were harvested at 5 sites along the coast of British Columbia. Data shown are metrics of kelp recovery (growth, biomass recovered, surface frond production, and surface frond loss) for kelps at each site. Also shown are the percentage of reproductive sporophylls at each site. Data set also includes predictor variables (wave exposure, average temperature, max temperature, standard deviation of temperature, frond and plant density at the site, and metrics of individual kelp size [surface length before harvest, the number of fronds at the surface before harvest, and the biomass removed).
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Title Harv_2015_macro_plot
Downloaded 2 times
Description Data for harvest plots prior (Interval 1), 24 hours (Interval 2) and 3 weeks (Interval 3) post harvest. Data include M. pyrifera frond density, plant density, and biomass density. Also shown are the harvest rates for each plot (% canopy removal).
Download Harv_2015_macro_plot.csv (728 bytes)
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Title Harv_2015_macro_rate
Downloaded 1 time
Description Growth, frond loss, and change in biomass for M. pyrifera from prior to harvest to three weeks post harvest for each harvest plot. Also shown are harvest rates (% canopy removal).
Download Harv_2015_macro_rate.csv (372 bytes)
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Title Harvest_2015_understory
Downloaded 2 times
Description Understory kelp density and biomass in harvest plots.
Download Harvest_2015_understory.csv (5.526 Kb)
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Title Harvest_2015_fish
Downloaded 1 time
Description Fish abundance data in kelp harvest plots prior to harvest, 24 hours, and 3 weeks post harvest.
Download Harvest_2015_fish.csv (70.73 Kb)
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When using this data, please cite the original publication:

Krumhansl KA, Bergman JN, Salomon AK (2017) Assessing the ecosystem-level consequences of a small-scale artisanal kelp fishery within the context of climate-change. Ecological Applications 27(3): 799-813. http://dx.doi.org/10.1002/eap.1484

Additionally, please cite the Dryad data package:

Krumhansl KA, Bergman JN, Salomon AK (2016) Data from: Assessing the ecosystem-level consequences of a small-scale artisanal kelp fishery within the context of climate-change. Dryad Digital Repository. http://dx.doi.org/10.5061/dryad.9j346
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