Oceania
Oceania includes the countries of:
- Palau
- Nauru
- Tonga
- Samoa
- Solomon Islands
- Australia
- Federated States of Micronesia
- Fiji
- Marshall Islands
- Vanuatu
- Tuvalu
- New Zealand
- Papua New Guinea
- Kiribati
And the U.S. state of:
Geography
Oceania's highest point is Puncak Jaya.
Big Five
Most of the Oceanian Big Five is concentrated in Australia. This is no surprise, as Australia's fauna can be surprisingly ferocious. You won't want to pet a redback spider (one of the infamous black widow spiders) or come face to face with a cassowary. However, some article I found mentions animals from beyond Oceania in Australasia, which includes Southeast Asia.