Biotic district | Article about biotic district by The Free Dictionary
biotic district[bī′äd·ik ′dis·trikt]
A subdivision of a biotic province.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive
Denyes discussed two classes at the coarsest level--the Chisos and the Davis biotic districts
. Only the Chisos biotic district
is distributed within Big Bend National Park.