Definition
The hippocampus (from the Greek “seahorse”) is a brain structure located in the medial temporal lobe that is primarily responsible for map** spatial relations, temporal sequence information, and the formation of episodic memories.
Introduction
The hippocampus (from the Greek “seahorse”) is a brain structure located in the medial temporal lobe that is primarily responsible for map** spatial relations and the formation of episodic memories. The hippocampus is commonly described as being made up of the cornu ammonis (divided into sub regions CA1, CA2, CA3) and dentate gyrus. The “hippocampal formation” may also include the subiculum, parasubiculum, presubiculum, and entorhinal cortex (See Fig. 1). The hippocampus’ main computational functions are thought to involve pattern separation, pattern completion, and distributing new memories to cortex via memory consolidation (McNaughton and Morris 1987). Spatial theories of hippocampal function argue that its neurons form an...
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Leonardis, E.J. (2022). Hippocampus. In: Vonk, J., Shackelford, T.K. (eds) Encyclopedia of Animal Cognition and Behavior. Springer, Cham. https://doi.org/10.1007/978-3-319-55065-7_1267
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DOI: https://doi.org/10.1007/978-3-319-55065-7_1267
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