id	keyword
alces-33	selection
alces-33	habitat
alces-33	models
alces-33	individual
alces-33	moose
alces-33	resource
alces-33	animals
alces-33	variation
alces-33	rsf
alces-33	british
alces-33	columbia
alces-33	classes
alces-33	ratios
alces-33	winter