The operculum papillare is the iris found in the eyes of elasmobranchs ( skates, sharks and rays). [1] It can undergo pupillary light reflex to such an extent that the eye is essentially shut off. It is sometimes called the golden iris because of the shine it sometimes causes.
References
- ^ Voronina, E. P. (2010-11-01). "On morphology and taxonomy of scophthalmids". Journal of Ichthyology. 50 (9): 695–703. doi: 10.1134/S0032945210090018. ISSN 1555-6425.
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The operculum papillare is the iris found in the eyes of elasmobranchs ( skates, sharks and rays). [1] It can undergo pupillary light reflex to such an extent that the eye is essentially shut off. It is sometimes called the golden iris because of the shine it sometimes causes.
References
- ^ Voronina, E. P. (2010-11-01). "On morphology and taxonomy of scophthalmids". Journal of Ichthyology. 50 (9): 695–703. doi: 10.1134/S0032945210090018. ISSN 1555-6425.
| About fish | | ||||
|---|---|---|---|---|---|
|
Anatomy and physiology | |||||
|
Sensory systems | |||||
| Reproduction | |||||
| Locomotion | |||||
| Other behaviour | |||||
| By habitat | |||||
| Other types | |||||
| Commerce |
| ||||
| Major groups | |||||
| Lists | |||||
|
| This Chondrichthyes-related article is a stub. You can help Wikipedia by expanding it. |
|
| This vertebrate anatomy–related article is a stub. You can help Wikipedia by expanding it. |