Deliverer

1. (n.) One who delivers or rescues; a preserver.

2. (n.) One who relates or communicates.

Thesaurus Entries

Audubon Society, National Wildlife Service, Sierra Club, conservationist, conservator, forest ranger, freer, game warden, keeper, liberator, lifesaver, manumitter, preservationist, preserver, ranger, redeemer, rescuer, safekeeper, saver, savior, taxidermist