A 2017 American Samoa manual calls this bird the Polynesian Wattled-Honeyeater and prints Foulehaio carunculata. It places the species on the islands of eastern Fiji, Tonga, and Samoa. In American Samoa, birds in breeding condition were captured throughout the year.
Juveniles in the American Samoa sample resembled older birds but had more filamentous feathers and, on average, greyer irises. Some juveniles showed more dusky breast mottling, which was more evident on Ta'u and Ofu-Olosega than on Tutuila.
The manual concludes that birds in breeding condition were recorded in every month in American Samoa, based on specimens and monitoring-station capture data.
An extinction-risk assessment has not been added yet.