In mammals, the superior colliculus forms a major component of the midbrain. It is a paired structure and together with the paired inferior colliculi forms the corpora quadrigemina. The …

Oct 30, 2023 · The superior colliculus is a mass of gray matter found in the tectum (roof) of the rostral midbrain. It is a paired structure that sits just posterior to the periaqueductal gray and …

May 26, 2023 · The tectum houses four rounded prominences named colliculi (collectively the corpora quadrigemina) which sit directly inferior to the pineal gland. The colliculi are separated …

Jan 30, 2024 · The superior colliculi are paired rostral midbrain structures involved in processing optical stimuli, orienting attention, and coordinating eye and head movements (see Image. …

The inferior colliculus (IC) (Latin for lower hill) is the principal midbrain nucleus of the auditory pathway and receives input from several peripheral brainstem nuclei in the auditory pathway, …

There are two superior colliculi in the midbrain. They are symmetrically positioned, one on either side of the midline of the brainstem; they form two bumps on the posterior external surface of …

Look up colliculus in Wiktionary, the free dictionary.

Jul 27, 2023 · These reflexive actions are mediated by four extremely small swellings at the back of your brainstem. They are collectively called the corpora quadrigemina. This article will …

Feb 13, 2020 · Anatomically, the superior colliculus resembles a bulge on the posterior surface of the brain stem. The colliculus is a paired structure, so we have one on each hemisphere. The …

Jul 8, 2022 · What Is The Superior Colliculus? The superior colliculus is a paired structure within the brain that is the primary visual reflex center. It receives information from environmental …