On galapagos island Darwin observed variation in beaks of birds (Dawrin's finches) and he concluded :

Darwin observed the variations in Finch birds ......

On which islands Darwin observed many varieties of finches

On which islands Darwin observed many varieties of finches

Name the island where Darwin observed the modification of beak in birds.

The original variety of beak in Darwin's finch was:

Birds of Galapagos islands were named Darwin's finches by

Birds of Galapagos islands were named Darwin's finches by

Birds of Galapagos islands were named Darwin's finches by

Write your observations on the variations seen in the Darwin's finches shown here.

While touring Galapagos islands, Charles Darwin came across some birds which exhibited variation in beaks due to variation in feeding habits. Which birds were these?