Mangrove Honeyeater was created in 1854.
I do not know the specific weight of the mangrove honeyeater, but it is small at only a body length of about 20 cm, so i can not imagine that it weighs a lot!
Black Honeyeater was created in 1838.
MacGregor's Honeyeater was created in 1897.
Singing Honeyeater was created in 1817.
Yellow Honeyeater was created in 1843.
Pied Honeyeater was created in 1830.
Helmeted Honeyeater was created in 1867.
Crescent Honeyeater was created in 1802.
Bougainville Honeyeater was created in 1932.
Eungella Honeyeater was created in 1983.
Indonesian Honeyeater was created in 1843.
Brown Honeyeater was created in 1827.