Nauru is a tiny, remote island in the central Pacific with a patchwork of coastal reefs, fringing vegetation, and heavily altered inland terrain; those limited habitats make any uncommon wildlife here especially notable. Small islands like Nauru often hold species that are rare regionally because habitat is so restricted.
There are 3 Rare Animals in Nauru, ranging from Green sea turtle to Nauru reed warbler. For each, the table lists Scientific name,Status,Where found (location); you’ll find below.
How threatened are these species on Nauru?
Threat levels vary: some, like the Green sea turtle, face regional threats from fishing and nesting disturbance, while landbirds such as the Nauru reed warbler are vulnerable because their habitat is so limited; the Status column in the list shows current assessments and helps prioritize monitoring.
Can visitors help protect these animals while on the island?
Yes—respect known nesting sites and coastal areas, avoid disturbing birds and turtles, follow local guidance, and report sightings to local conservation contacts; the Where found (location) notes in the list make it easier to visit responsibly.
Rare Animals in Nauru
| Name | Scientific name | Status | Where found (location) |
|---|---|---|---|
| Nauru reed warbler | Acrocephalus rehsei | Vulnerable (IUCN) | Scrub, gardens, small forest patches across Nauru |
| Green sea turtle | Chelonia mydas | Endangered (IUCN) | Coastal reefs and beaches; occasional nesting beaches around Nauru |
| Hawksbill turtle | Eretmochelys imbricata | Critically Endangered (IUCN) | Coral reefs and nearshore waters, rare beach sightings |
Images and Descriptions

Nauru reed warbler
Endemic songbird with a tiny range on Nauru; populations are uncommon and fragmented due to phosphate mining, habitat loss, and introduced rats. Few recent surveys exist, making conservation concern high and protecting remaining scrub essential.

Green sea turtle
Large marine turtle that forages on reefs and occasionally nests on Nauru’s beaches. Local numbers are low; threats include coastal development, bycatch, pollution, and poaching. Sporadic nesting and sightings make monitoring and beach protection important.

Hawksbill turtle
Hawksbill turtle, critically endangered with few verified records in Nauru’s waters and shores. Reliant on coral reef habitats; threatened by illegal shell trade, reef degradation, and bycatch. Occasional sightings prompt regional conservation interest, but local numbers remain very small.

