Which of the following conditions is the most likely indicator of a population in an extinction vortex?
A) The population is geographically divided into smaller populations.
B) The species is found only in small pockets of its former range
C) The effective population size of the species falls below 500.
D) Genetic measurements indicate a continuing loss of genetic variation.
E) The population is no longer connected by corridors.
Correct Answer:
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