I want to know the answer to the following question:
How many vertebrates does Brazil's Atlantic Forest contain?
All the background I'm provided with is that "About 10% of the species of the Earth can be found in Colombia, including over 1,900 species of bird, more than in Europe and North America combined, Colombia has 10% of the world’s mammals species, 14% of the amphibian species, and 18% of the bird species of the world.". Is that enough to answer the question?
Answer: no