FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term antennal segment ID (Ontology) FBbt:00000009 (Fly Anatomy)
Definition Segment anterior to the intercalary segment. In the adult it bears the antennae.
Comment
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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      28
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       2
Insertions (FBti)  PHENOTYPE_MANIFEST_IN      19
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       3
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 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Insertions Constructs
 antennal segment (all annotations which use CV term, excluding "NOT" statements)      28      7     21      4
Spanning Tree (Parents/Children)
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  head segment
   |__procephalic segment
       |__antennal segment  7629 rec.
           |__adult antennal segment 6846 rec.
           |__embryonic antennal segment 166 rec.
           |__larval antennal segment 577 rec.
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Is a procephalic segment
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Synonyms
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UBERON:6000009