This species resembles the Jobi Manucode in appearance, distinguished by its bronzed yellow-green neck feathers.
In appearance, the Glossy-mantled Manucode resembles and is difficult to distinguished from its nearest relatives, the Crinkle-collared and Jobi Manucodes.
This species resembles the Crinkle-collared Manucode in appearance, distinguished by its neck feathers and by having a shorter tail than the latter species.
Eurasian Collared Dove | Collared Kingfisher | Rufous-collared Kingfisher | Red-collared Widowbird | Jobi Manucode | Crinkle-collared Manucode | Collared Flycatcher | Collared Pratincole | Chestnut-collared Swift | Yellow-collared Chlorophonia | White-collared Seedeater | White-collared Fruit Bat | White-collared fruit bat | Southern Double-collared Sunbird | Rufous-collared Sparrow | Ochre-collared Piculet | Collared Petrel | Collared Peccary | Collared peccary | Collared Imperial Pigeon | Black-collared Jay |