TIL
1. When human reached the Galapagos islands for the first time in 16th C, birds there weren't afraid of them. (p. 8)
2. There are only six mammals native to Galapagos: sea lions, fur seals, dolphins, whales, bats, and rice rats. (p. 53)
3. Goats were once a serious invasive species for the islands. Project Isabela were launched to remove them and it was declared successful in 2006. (p. 58-60).