Audubon Society
National Wildlife Service
Sierra Club
conservationist
conservator
forest ranger
freer
game warden
keeper
liberator
lifesaver
manumitter
preservationist
preserver
ranger
redeemer
rescuer
ridder
safekeeper
saver
savior
taxidermist
benefactor
chasser
deliverance
deliverers
intercessor
mississippians
paladin
propagator
protector
restorer
saviour
tuer
vindicator