finches

Finches are small to medium-sized songbirds belonging to the family Fringillidae. They are known for their seed-eating habits, with strong, conical beaks adapted to crack tough seeds. Finches display a variety of colors and patterns, and many species are noted for their musical songs. They inhabit diverse environments worldwide, from forests to grasslands. Finches play important roles in ecosystems by aiding in seed dispersal and influencing plant populations. Their adaptability and diversity make them a key subject for studying evolution and natural selection, especially famous examples like Darwin’s finches in the Galápagos Islands.