1. Dolphins: Dolphins are known for their playful behavior and interactions with humans, often approaching boats and swimmers.
2. Manatees: These gentle marine mammals are generally docile and may approach humans without displaying aggression.
3. Elephants: In the wild, elephants are known for their intelligence and social behavior. However, caution is necessary, especially with wild elephants, as they can become defensive to protect their young or territory.
4. Giraffes: Giraffes are generally peaceful herbivores, and in some wildlife reserves, they may approach vehicles without displaying aggression.
5. Capuchin Monkeys: Found in Central and South America, capuchin monkeys are known for their curious and social behavior. However, they are wild animals and should not be approached or fed by humans.
6. Gray Whales: During migration, gray whales can be curious and approach boats, displaying a generally gentle demeanor.
7. Wild Turkeys: In some areas, wild turkeys have become accustomed to human presence and may not be as wary, displaying relatively calm behavior.
9. Penguins: In certain locations, such as on some subantarctic islands, penguins may exhibit curiosity towards humans without showing fear or aggression.