| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | mammal | Australia | Mammals in Australia and Africa can include egg-laying mammals like the platypus and echidna, in addition to those that give birth to live young. | 1 |
| 2 | mammals | Australia | Mammals are also common but are more often associated with unique species like kangaroos, koalas, and orangutans. | 1 |