AUSTRALASIA COUNTRY COMPARISONS
| Difference in species composition between countries | ||||
| Country | Total Species Recorded in Country** | Species not in Australia§ | Species not in New Guinea§§ | Species not in New Zealand§§§ |
| Australia§ | 803 | 0 | 512 | 639 |
| New Guinea§§ | 780 | 489 | 0 | 717 |
| New Zealand§§§ | 255 | 91 | 192 | 0 |
* Species counts follow Clements' nomenclature.
** Species counts exclude accidentals and vagrants.
§ Excludes Norfolk Island
§§ Includes Papua New Guinea and West Papua Indonesia
§§§ Includes Auckland and Chatham Islands