mapDat: Data for Maps

In rBatt/trawlDiversity: Long-term changes in species richness along the North American coastline

Description

Spatial information related to colonization, extinction, richness, depth, and bottom temperature; does not contain any explicit temporal information

Usage

mapDat

Format

data.table

Details

Meant for making maps. Other processed data sets emphasize the temporal dimension. This data set collapses time, and emphasizes 2D spatial information.

stratum	character	sampling stratum, redefined via trim_msom in get_data_all (and therefore in data_all)
lon	numeric	longitude in degrees East (such that negative values are in the Western hemisphere)
lat	numeric	latitude
depth	numeric	depth in meters; in each year hauls in the stratum are averaged, then this value is the cross-year average of those annual depths
n_spp_col_weighted, n_spp_ext_weighted	numeric	total colonizers per stratum colonized (# species colonizing this stratum / # of strata colonized by each species) in this stratum, averaged across years; similar for ext= extinction
reg	character	region
avgRich, sdRich	numeric	cross-year average (standard deviation) richness in this stratum, based on naive richness (not MSOM estimate)
avgBtemp, sdBtemp	numeric	cross-year average (standard deviation) of bottom temperature in this stratum

See Also

spp_master, comm_master

rBatt/trawlDiversity documentation built on Aug. 14, 2021, 1:01 p.m.