FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term metathoracic tracheal pit ID (Ontology) FBbt:00000200 (Fly Anatomy)
Definition Tracheal pit of the third thoracic segment of the embryo.[ FlyBase:FBrf0064787 ]
Also Known As "tracheal pit 2"
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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      11
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      10
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 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Images Constructs
 metathoracic tracheal pit (all annotations which use CV term, excluding "NOT" statements)      11      1      2     10
     metathoracic tracheal pit | embryonic stage | heat sensitive       3       --       --       3
Spanning Tree (Parents/Children)
Only view relationship: 
tracheal primordium
 |__metathoracic tracheal primordium__
 |__tracheal pit______________________|
                                      metathoracic tracheal pit  24 rec.
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Is a metathoracic tracheal primordium
tracheal pit
Part of
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Synonyms
  • "tracheal pit 2" EXACT
Secondary IDs
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