Noun
the part of the ear visible externally
Source: WordNetAnatomy and physiology render Pinnipeds have streamlined, spindle-shaped bodies with reduced or non-existent external ear flaps, rounded heads, flexible necks, limbs modified into flippers, and small tails. Source: Internet
However, complications may arise when an animal has an immune hypersensitivity reaction that results in intense irritation of the external ear. Source: Internet
Inflammation of the Middle Ear and External Ear Canal in DogsOtitis externa is a chronic inflammation of a dog external ear canal. Source: Internet
There is no external ear, but the large circular eardrum lies on the surface of the head just behind the eye. Source: Internet
This can be due to external ear canal malformation, dysfunction of the eardrum or malfunction of the bones of the middle ear. Source: Internet
Otariids, also known as eared seals, differ from true seals in having external ear flaps, and proportionately larger foreflippers and pectoral muscles. Source: Internet