FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term chemosensory sensory organ ID (Ontology) FBbt:00005157 (Fly Anatomy)
Definition Any sense organ (FBbt:00005155) that is capable of some detection of chemical stimulus involved in sensory perception (GO:0050907).[ FlyBase:FBrf0068700 ]
Comment
Links to External Ontologies
VFB:FBbt_00005157
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       1
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
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 Genes Images Insertions Constructs
 chemosensory sensory organ (all annotations which use CV term, excluding "NOT" statements)       2      4      2      1     18
     chemosensory sensory organ | adult stage | ectopic       1       --       --       --       1
     chemosensory sensory organ | ectopic       1       --       --       --       1
     chemosensory sensory organ | ectopic | larval stage       1       --       --       --       1
Spanning Tree (Parents/Children)
Only view relationship: 
  multicellular structure
   |__sense organ
       |__chemosensory sensory organ  576 rec.
           |__chemosensory sensillum of the female genitalia
           |__coeloconic sensillum 19 rec.
           |   |__sensillum of sacculus chamber II 2 rec.
           |__gustatory sensory organ 316 rec.
           |   |__chemosensory labral sensillum 7
           |   |__dorsal organ 24 rec.
           |   |__knob in pit sensillum
           |   |__labellar taste peg(+) 3 rec.
           |   |__mechano-chemo-sensory labral sensillum(+)
           |   |__taste bristle(+) 291 rec.
           |   |__ventral organ sensillum 3
           |__olfactory sensory organ 262 rec.
               |__coeloconic sensillum of antennal segment 3(+) 51 rec.
               |__dorsal organ 24 rec.
               |__intermediate sensillum of antennal segment 3(+) 24 rec.
               |__large basiconic sensillum of antennal segment 3(+) 38 rec.
               |__maxillary palp basiconic sensillum(+) 36 rec.
               |__small basiconic sensillum of antennal segment 3(+) 24 rec.
               |__trichoid sensillum of antennal segment 3(+) 94 rec.
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Is a sense organ
Part of chemosensory system
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Synonyms
Secondary IDs
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UBERON:0000005
VFB:FBbt_00005157