1. (Pharmacology) a drug, agent, or nerve that can cause dilatation (vasodilatation) of the walls of blood vessels. 2. (Physiology) a drug, agent, or nerve that can cause dilatation (vasodilatation) of the walls of blood vessels.
As part of their proposal to âreintroduceâ 750 Mexican wolves, these scientists want to have a self-sustaining population of 250 wolves in southern Utah and northern Arizona â places that fall well outside the predatorsâ historic range.
At the end of 2015, Idahoâs wolf population remained well-distributed and well above population. minimums required under Idahoâs 2002 Wolf Conservation and Management Plan. Wolves range in Idaho from the Canadian border south to the Snake River Plain, and from the. Washington and Oregon borders east to the Montana and Wyoming borders.