FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
Help Close All Open All
General Information
Term adult metathoracic spiracle ID (Ontology) FBbt:00004631 (Fly Anatomy)
Definition Spiracle of the adult metathoracic segment. This spiracle is part of the haltere sclerite. It opens into the hypopleural air sac.[ FlyBase:FBrf0007734 FlyBase:FBrf0034081 ]
Also Known As "adult posterior thoracic spiracle"
Comment
Links to External Ontologies
Annotations
Records annotated with this term OR any of its CHILD TERMS
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
No relevant records available
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Images
 adult metathoracic spiracle (all annotations which use CV term, excluding "NOT" statements)       7
Spanning Tree (Parents/Children)
Only view relationship: 
adult thoracic segment
 |__adult thoracic spiracle__
adult spiracle               |
 |__adult thoracic spiracle__|
sclerite                     |
 |__haltere sclerite_________|
metathoracic pleurum         |
 |__haltere sclerite_________|
ventral ectoderm derivative  |
 |__haltere sclerite_________|
                             adult metathoracic spiracle  7 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a adult thoracic spiracle
Develops from presumptive metathoracic spiracle
Part of haltere sclerite
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
https://www.ento.csiro.au/biology/drosophila/melanogaster.html?posterior%20spiracle