FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term abdominal sternite 2 ID (Ontology) FBbt:00004800 (Fly Anatomy)
Definition Any abdominal sternite (FBbt:00004477) that is part of some abdominal segment 2 (FBbt:00000023).
Comment
Links to External Ontologies
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       6
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       4
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       1
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Images Insertions Constructs
 abdominal sternite 2 (all annotations which use CV term, excluding "NOT" statements)       6     15      4      1
     abdominal sternite 2 | ectopic       1       --       1       --
Spanning Tree (Parents/Children)
Only view relationship: 
sclerite____________________
dorsal ectoderm derivative__|
                            abdominal sternite
                             |__abdominal sternite 2  32 rec.
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Is a abdominal sternite
Develops from ventral histoblast nest abdominal 2
spiracular histoblast nest abdominal 2
Part of adult abdominal segment 2
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Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
https://www.ento.csiro.au/biology/drosophila/melanogaster.html?sternite%202