Birds of Galapagos islands were named Darwin's finches by

Options

A. Darwin
B. Wallace
C. Dr.David Lack
D. Hugo de vries

Answer

**Step-by-Step Text Solution:**

1. **Identify the Subject of the Question:** The question asks about the naming of the birds from the Galapagos Islands known as Darwin's finches.

2. **Historical Context:** The term "Darwin's finches" was first introduced by a person named Percy Lau. It is important to note that while he coined the term, it did not gain widespread recognition initially.

3. **Popularization of the Term:** The term "Darwin's finches" was popularized by David Lack, who wrote a book titled "Darwin's Finches." This book played a significant role in bringing attention to these birds and their evolutionary significance.

4. **Understanding the Evolutionary Significance:** The Darwin's finches are a classic example of adaptive radiation, where a single ancestral species diversified into multiple species adapted to different ecological niches. Originally, they were small, black seed-eating birds, but over time, they evolved into various forms that adapted to eating insects, fruits, and other food sources.

5. **Conclusion:** Therefore, the correct answer to the question is that the birds of the Galapagos Islands were named "Darwin's finches" by David Lack, who popularized the term in his book.

**Final Answer:** The birds of the Galapagos Islands were named Darwin's finches by David Lack.

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