Cardueline finches can be found in many areas of the world, including North America and Asia. Hawaiian honeycreepers, which are

Question

1 month ago

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Cardueline finches can be found in many areas of the world, including North America and Asia. Hawaiian honeycreepers, which are

found only in Hawaii, have been found to have DNA commonalities with this group of finches that indicate they have a common ancestor. Which mechanism might have led to the appearance of the Hawaiian honeycreeper?
anatomical isolation
temporal isolation
geographical isolation
behavioral isolation

Biology

2 answers:

vlada-n [2.5K] · Answer 1 · 2026-03-28T02:31:46+03:00

Geographical Isolation is a mechanism that may have contributed to the emergence of the Hawaiian honeycreeper.

The term Geographical Isolation denotes a group of organisms, be they animals or plants, that are separated and unable to interchange genetic material with others of their species.

Such isolation can occur randomly or by chance.

Below are contributing factors to Geographical Isolation:

1) Physical barriers to movement

2) Separation by distance

3) Isolation resulting from an event

4) Separation by division

vlada-n [2.5K] · Answer 2 · 2026-03-28T02:33:56+03:00

vlada-n [2.5K]1 month ago

4 0

Answer:

The answer is c). geographical isolation