id	keyword
alces-142	moose
alces-142	browse
alces-142	unit
alces-142	density
alces-142	alaska
alces-142	et al
alces-142	study
alces-142	20a
alces-142	management
alces-142	moose density
alces-142	alces
alces-142	areas
alces-142	removal
alces-142	oftk
alces-142	paragi
alces-142	change
alces-142	abundance
alces-142	19d
alces-142	species
alces-142	indices