FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term abdominal sternite ID (Ontology) FBbt:00004477 (Fly Anatomy)
Definition The ventral plate (sclerite) of an adult abdominal segment.[ FlyBase:FBrf0007734 FlyBase:FBrf0111704 ]
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      95
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
Insertions (FBti)  PHENOTYPE_MANIFEST_IN      12
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      21
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 Insertions Constructs
 abdominal sternite (all annotations which use CV term, excluding "NOT" statements)      95     13     21
     abdominal sternite | adult stage       4      2       --
     abdominal sternite | ectopic       2      2       --
     abdominal sternite | ectopic | somatic clone       1       --       --
     abdominal sternite | female       2       --       --
     abdominal sternite | heat sensitive       3       --       1
     abdominal sternite | male       2       --       --
     abdominal sternite | maternal effect       1      1       --
     abdominal sternite | pharate adult stage       6      4       --
     abdominal sternite | somatic clone       1       --       1
     abdominal sternite | ventral       1      1       --
Spanning Tree (Parents/Children)
Only view relationship:
region of integument
 |__sclerite____________________
ectodermal derivative           |
 |__dorsal ectoderm derivative__|
                                abdominal sternite  409 rec.
                                 |__abdominal sternite 2 32 rec.
                                 |__abdominal sternite 3 20 rec.
                                 |__abdominal sternite 4 20 rec.
                                 |__abdominal sternite 5 30 rec.
                                 |__abdominal sternite 6 85 rec.
                                 |__abdominal sternite 7 31 rec.
                                 |__abdominal sternite 11
                                 |__hypandrium 36 rec.
                                 |__hypogynium 98 rec.
                                 |__hypoproct 15 rec.
                                 |__male abdominal sternite
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Is a sclerite
dorsal ectoderm derivative
Develops from ventral histoblast nest abdominal
spiracular histoblast nest abdominal
Part of adult abdominal segment
adult external abdomen
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Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
https://www.ento.csiro.au/biology/drosophila/melanogaster.html?sternites
UBERON:6004477