HabLoss_SppDist_localweb: Local networks after land-cover and species distribution...
In CeresBarros/ToolsCB: Ceres's Useful R Functions

HabLoss_SppDist_localweb

R Documentation

Local networks after land-cover and species distribution changes

Description

Function to build local networks according to LC changes and changes in spp dists

Usage

HabLoss_SppDist_localweb(
  metaweb = NULL,
  ORIGSPP = NULL,
  SPP.HAB = NULL,
  PIX.HAB.ORIG = NULL,
  PIX.HAB.FUT = NULL,
  FUTSPP = NULL,
  EXT.TRSH = NULL,
  dietcat = NULL,
  HELP = TRUE
)

Arguments

`metaweb`	a square `matrix` representing an adjacency metaweb
`ORIGSPP`	species IDs of current species presences
`SPP.HAB`	a spp x habitat `matrix`
`PIX.HAB.ORIG`	baseline pixel x habitat `matrix`
`PIX.HAB.FUT`	future pixel x habitat `matrix`
`FUTSPP`	species IDs of future species presences
`EXT.TRSH`	threshold of lost prey that determines spp extinction. Varies from 0 to 1, increasing with predator sensitivity (e.g. 0.9 = spp dies if it is left with 90 \% of original prey)
`dietcat`	diet categories (i.e., lowest trophic level nodes that are ubiquitous across all networks)
`HELP`	print help
`PIX.HAB`	a pix x habitat `matrix`