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Birdlife International


Bird Checklists

Number of species. This table provides the number of species found in this region, based on the Howard and Moore (2003, rev. 2008) taxonomy. To view the full species list, click on the name of a region.
Region name Number of species endemics breeding endemics globally threatened extinct introduced
Tonga checklist 8320nullnull5
'Eua checklist 5900nullnull2
Ha'apai checklist 6200nullnull4
Niuas checklist 6410nullnull3
Tongatapu checklist 7100603
Vava'u checklist 7000nullnull4

Tonga has 2 endemic species: The following species are endemic to the region of Tonga. You can search the web for site locations and information about them by clicking on the species name. (b) denotes a breeding endemic, and † an extinct species.

Niuafoou Scrubfowl
Tongan Whistler


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