Finches normally avoid any type of bug. They prefer seeds. Some finches in a few islands which have been infected with bot worms have taken a liking to these larva.
There are a variety of finches, so the answer can differ depending on the type of finch. Most finches primarily eat seeds, fruits and select vegetables.
there are 133 types of finch's. Finch's are type of bird
allopatric speciation
allopatric speciation
Darwin was interested in the finches! The finches weren't interested in him!
adaptive radiation
That they were evoled from on specie of finches.
These finches looked just like any finches but by carefully watching and looking at them, it was noticed that they had slightly different shaped beaks. Each type of beaked finch was seen eating different foods than the other types were eating. They had adapted to fit into what is called a niche. One type ate only one type of food and another type ate only one other type of food. Their beaks were 'fitted' to eat that one food type.
Mostly House finches. Hous Finches are usually the most seen around bird feedes but there are also, orange Finches
Charles Darwin discover the finches in Galapagos in 1831. He noticed that the finches beaks were different compared to the finch's in Ecuador.
Galapagos finches