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Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual
Published on: January 11, 2018
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The vertebrate middle and inner ear: A short overview
Cathrin Pfaff1, Julia A Schultz2,3, Rico Schellhorn3
1University of Vienna, Department of Palaeontology, Vienna, Austria.
Journal of Morphology
|August 18, 2018
Summary
The evolution of vertebrate hearing and balance systems involves significant structural changes. This research explores adaptations in the otic region, auditory ossicles, and vestibular system across diverse vertebrate groups.
Area of Science:
- Comparative Anatomy
- Evolutionary Biology
- Sensory Physiology
Background:
- Hearing and spatial orientation rely on mechanosensory systems in vertebrates.
- Major structural changes in auditory and vestibular systems are linked to vertebrate evolution.
- The otic region, auditory ossicles, and vestibular system are key areas of study.
Purpose of the Study:
- To present current research on the adaptation and evolution of vertebrate hearing and balance systems.
- To highlight recent advances in the study of the vertebrate labyrinth and middle ear.
- To provide an overview of morphological, functional, and comparative studies in hearing research.
Main Methods:
- Symposium presentations and posters from the 11th International Congress of Vertebrate Morphology (ICVM) 2016.
- Review of past and recent research papers on vertebrate labyrinth and middle ear structures.
- Focus on comparative studies of auditory and vestibular systems.
Main Results:
- The symposium showcased diverse research on vertebrate hearing adaptations.
- Contributions highlight recent advances in understanding the vertebrate balance and hearing system.
- The virtual issue consolidates findings on labyrinth and middle ear evolution.
Conclusions:
- The study of vertebrate hearing and balance systems reveals significant evolutionary adaptations.
- Comparative and morphological studies are crucial for understanding these systems.
- This work provides a foundation for future research into vertebrate sensory evolution.
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