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Related to Holarctic: Nearctic
Hol·arc·tic(hō-lärk′tĭk, -lär′tĭk, hŏ-)
Of or designating the biogeographic region that includes the northern areas of the earth and is divided into Nearctic and Palearctic regions.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Zoology) of or denoting a zoogeographical region consisting of the Palaearctic and Nearctic regions
[C19: from holo- + arctic]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
Hol•arc•tic(hɒˈlɑrk tɪk, -ˈɑr tɪk, hoʊ-)
belonging to a zoogeographical division comprising the Nearctic and Palearctic regions.
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