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he studied finches iguanas and tortoises. :)
their beaks
Charles Darwin
Famously Charles Darwin studied some finches that he collected when he visited the Galapagos Islands during his voyage on the Beagle. He preserved the specimens he had collected and studied them when he returned to England. He used his observations of the variations in these finches as part of his evidence supporting his theory of evolution. He also studied the breeding of pigeons and domestic poultry.
a fancy pigeon and the finches
The finches were different species that shared a common ancestor
the animal Darwin examined were finches on the Galapagos islands (at least finches were the main thing he studied)
He mainly studied birds; finches were the main ones he studied.
he studied the differences in finches of the three galapagos islands.
Charles Darwin studied the adaptation of finches beaks on the Galapagos Islands, but I don't know who you're thinking of. ~ ~Sleenky
New species can arise as a result of isolation. This is where two populations of a species become geographically separated. For example, Charles Darwin described speciation of finches this way.Darwin studied the wildlife on the Galápagos Islands (a group of islands on the equator, almost 1,000 km west of Ecuador). He noticed that the finches (Songbirds) on the different islands were similar to each other.However, the finches showed wide variations in their size, beaks and claws from island to island - for example, their beaks were different depending on the local food source. Darwin concluded that, because the islands are so distant from the mainland, the finches that had arrived there in the past and had changed over time.
Charles Darwin did. He studied finches and their apperence and noticed some of them looked different. He came to the therory that the finches evolved to fit there needs to survive in different habitats.