https://hilo.hawaii.edu/maunakea/library/ref/499
Akiapolaau (Hemignathus munroi), Nukupuu (Hemignathus lucidus)
lucidus
https://www.encyclopedia.com/environment/science-magazines/akiapolaau
Akiapolaau | Encyclopedia.com
Akiapolaau Hemignathus munroi Status Endangered Listed March 11, 1967 Family Drepanididae Description Green-backed male has a yellow head and underparts....
encyclopedia
https://hilo.hawaii.edu/maunakea/library/ref/1457
A day among the Akiapolaau at Mauna Kea
a dayamongmaunakea