KI002
Nikumaroro (Gardner Island)


Country/territory: Kiribati
IBA Justification: A4ii (2008)

Area: 428 hectares (4.28 km2)

Conservation status of the Important Bird Area (IBA)
Year of assessment (most recent) State (condition) Pressure (threat) Response (action)
2007 favourable low not assessed


Site description (2010 baseline)
The atoll forms an elongated structure enclosing a narrow lagoon. There are two passes that split the rim into three sections.

Key biodiversity
The island supports substantial seabird populations.

Non-bird biodiversity: Coconut Crab is present in reasonable densities on the island.


Recommended citation
BirdLife International (2025) Important Bird Area factsheet: Nikumaroro (Gardner Island) (Kiribati). Downloaded from https://datazone.birdlife.org/site/factsheet/nikumaroro-(gardner-island)-iba-kiribati on 08/01/2025.