ductus communicans
The constriction between the anterior and posterior chambers of the swim bladder. There does not appear to be an identifiable sphincter in the ductus, and therefore other musculature may regulate its opening. Finney et al, 2006. [ http://zfin.org/curator ]
Term info
ductus communicans
teleost_anatomy_curators
uberon/phenoscape-anatomy
This class was sourced from an external ontology (teleost_anatomy). Its definitions, naming conventions and relationships may need to be checked for compatibility with uberon