Q: In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
It is most commonly used when the organisms only live in two or more of the now-separate regions that were once part of Gondwana , including the Antarctic flora .
A:
The adjective " Gondwanan " is in common use in biogeography when referring to patterns of distribution of living organisms , typically when the organisms are restricted to two or more of the now-discontinuous regions that were once part of Gondwana , including the Antarctic flora .