Draco mindanensis of this species' patagium, or the extensible fold of skin used in flight, is red in males and dusky in females. Also, "D. mindanensis" can be distinguished from other species of "Draco" in the Philippines by its larger size (maximum length has been recorded at 105 mm), mode of five ribs supporting its patagium, upward directed nostril, lack of Y-shaped series of scales on forehead, presence of lacrimal bone and dorsal body coloration of pale brown with a slight greenish case in males. In males of this species, the dewlap, or the inflatable loose skin under the throat, is large,
Vernal hanging parrot green patch. Vernal hanging parrot is a bird of dry jungle and cultivation. It nests in holes in trees, laying 2-4 white eggs. Immature birds have a duller rump, and lack the throat patch. Vernal hanging parrot is less gregarious than some of its relatives, and is usually in small groups outside the breeding season. Its flight is swift and direct, and the call is a raucous chattering. In Sri Lanka, it is replaced by the very similar endemic Sri Lanka hanging parrot, ("L. beryllinus"). Vernal hanging parrots nest in tree cavities. The nests are lined with fragments of leaves.