Black Bear distribution in Oregon tends to be restricted to forest zones, typifying their preference and need for forest ecosystems.
(Black Bear distribution in Oregon; tends; to be restricted to forest zones, typifying their preference and need for forest ecosystems) (Black Bear distribution in Oregon; to be restricted; to forest zones)
Black Bear distribution in Oregon Black Bear distribution in Oregon
tends to be restricted
to be restricted to forest zones, typifying their preference and need for forest ecosystems
to forest zones