The ancestor or ancestors of the finches on the Galapagos Islands arrived there most likely by being carried by the wind from the mainland of South America or Central America. These ancestors were of one species which evolved over time into 13 different species endemic to the Galapagos.
Darwin was puzzled about the many adaptations of the finches on the Galapagos Islands
Darwin was puzzled about the many adaptations of the finches on the Galapagos Islands
the animal Darwin examined were finches on the Galapagos islands (at least finches were the main thing he studied)
finches
On the Galapagos Islands, Charles Darwin observed unique species of birds, tortoises, finches, and marine iguanas. These observations contributed to the development of his theory of evolution by natural selection.
The Galapagos Islands.
No, evolution has created different species of finches on the Galapagos Islands. There are 15 different species that are found on the Galapagos islands.
Darwin was puzzled about the many adaptations of the finches on the Galapagos Islands
Darwin was puzzled about the many adaptations of the finches on the Galapagos Islands
the animal Darwin examined were finches on the Galapagos islands (at least finches were the main thing he studied)
Galapagos finches
That they were evoled from on specie of finches.
Darwin realized finches on the Galapagos Islands were adapted to different regions
yes
finches
The Galapagos Islands
The Galapagos Islands. About 600 miles due West of Ecuador.