Prionochilus maculatus (Yellow Breasted Flowerpecker) is a species of birds in the family Dicaeidae. They are found in the indo-malayan realm. Reproduction is dioecious. They rely on flight to move around.
Definition: the air-filled cavity within the skull of vertebrates that lies between the outer ear and the inner ear. It is linked to the pharynx (and therefore to outside air) via the Eustachian tube and in mammals contains the three ear ossicles, which transmit auditory vibrations from the outer ear (via the tympanum) to the inner ear
Definition: Component found in mineralized skeletal tissue, (a specialized form of biogenic tissue in which the extracellular matrix is mineralized, and which functions in mechanical and structural support.)