gas bladder
English
Noun
gas bladder (plural gas bladders)
- (ichthyology) An internal organ that fish use to control their buoyancy, allowing them to maintain or change depth by changing their density.
Synonyms
- air bladder
- fish maw
- swim bladder
Translations
internal organ — see swim bladder
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.