allopatric

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al·lo·pat·ric

 (ăl′ə-păt′rĭk)
adj.
1. Occupying separate, nonoverlapping geographic areas. Used of organisms, especially populations of the same or closely related species.
2. Occurring among populations having such a distribution: allopatric speciation.

[allo- + Greek patrā, fatherland (from patēr, patr-, father; see pəter- in Indo-European roots) + -ic.]

al′lo·pat′ri·cal·ly adv.
al·lop′a·try (ə-lŏp′ə-trē) n.

allopatric

(ˌæləˈpætrɪk)
adj
(Biology) (of biological speciation or species) taking place or existing in areas that are geographically separated from one another. Compare sympatric
[C20: from allo- + -patric, from Greek patris native land]
ˌalloˈpatrically adv

al•lo•pat•ric

(ˌæl əˈpæ trɪk)

adj.
(of populations of the same or similar species) occupying separate ranges and unavailable for interbreeding.
[1940–45; allo- + Greek patr(ía) fatherland (derivative of patḗr father) + -ic]
al`lo•pat′ri•cal•ly, adv.
al•lop•a•try (əˈlɒp ə tri) n.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Adj.1.allopatric - (of biological species or speciation) occurring in areas isolated geographically from one another
biological science, biology - the science that studies living organisms
sympatric - (of biological species or speciation) occurring in the same or overlapping geographical areas
Translations
allopatrique
References in periodicals archive ?
These factors suggest an alternative to the traditional allopatric speciation hypothesis proposed in this system (Larsen 1957, Connors 1983).
In allopatric speciation, individuals of a species become geographically isolated from each other by external factors such as mountains or estuaries.
He follows with description of neural-developmental premises of evolutionary adaptation, including evolution and stress responses and behavioral adaptation to changes in environment, ontogeny, and intragenerational developmental plasticity; epigenetics of circumevolutionary phenomena and the mechanism of evolutionary change, including transgenerational developmental plasticity and the evolution of metazoans and their control system; and the origins of evolutionary novelty, evolution by loss or by reverting to ancestral characters, neural crest-determined evolutionary novelties, evolutionary convergences, species and allopatric speciation, and sympatric speciation.