FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term larval segmental nerve sensory neuron ID (Ontology) FBbt:00002038 (Fly Anatomy)
Definition Larval sensory neuron that fasciculates with a segmental nerve. In abdominal segments 1-7, these are the sensory neurons located in the ventral and ventral' clusters (Campos-Ortega and Hartenstein, 1997; Singhania and Grueber, 2014).[ FlyBase:FBrf0089570 FlyBase:FBrf0225306 ]
Also Known As "posterior fascicle sensory neuron"
Comment
Links to External Ontologies
VFB:FBbt_00002038
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       5
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
 larval segmental nerve sensory neuron (all annotations which use CV term, excluding "NOT" statements)       5      2
Spanning Tree (Parents/Children)
Only view relationship: 
larval neuron
 |__embryonic/larval sensory neuron__
 |__larval PNS neuron________________|
sensory neuron                       |
 |__embryonic/larval sensory neuron__|
PNS neuron                           |
 |__larval PNS neuron________________|
                                     larval segmental nerve sensory neuron  346 rec.
                                      |__abdominal v'esA neuron 2 rec.
                                      |   |__abdominal 1 v'esA neuron
                                      |   |__abdominal 2 v'esA neuron
                                      |   |__abdominal 3 v'esA neuron
                                      |   |__abdominal 4 v'esA neuron
                                      |   |__abdominal 5 v'esA neuron
                                      |   |__abdominal 6 v'esA neuron
                                      |   |__abdominal 7 v'esA neuron
                                      |__abdominal v'esB neuron 2 rec.
                                      |   |__abdominal 1 v'esB neuron
                                      |   |__abdominal 2 v'esB neuron
                                      |   |__abdominal 3 v'esB neuron
                                      |   |__abdominal 4 v'esB neuron
                                      |   |__abdominal 5 v'esB neuron
                                      |   |__abdominal 6 v'esB neuron
                                      |   |__abdominal 7 v'esB neuron
                                      |__abdominal vesA neuron 2 rec.
                                      |   |__abdominal 1 vesA neuron
                                      |   |__abdominal 2 vesA neuron
                                      |   |__abdominal 3 vesA neuron
                                      |   |__abdominal 4 vesA neuron
                                      |   |__abdominal 5 vesA neuron
                                      |   |__abdominal 6 vesA neuron
                                      |   |__abdominal 7 vesA neuron
                                      |__abdominal vesB neuron 2 rec.
                                      |   |__abdominal 1 vesB neuron
                                      |   |__abdominal 2 vesB neuron
                                      |   |__abdominal 3 vesB neuron
                                      |   |__abdominal 4 vesB neuron
                                      |   |__abdominal 5 vesB neuron
                                      |   |__abdominal 6 vesB neuron
                                      |   |__abdominal 7 vesB neuron
                                      |__abdominal vesC neuron 2 rec.
                                      |   |__abdominal 1 vesC neuron
                                      |   |__abdominal 2 vesC neuron
                                      |   |__abdominal 3 vesC neuron
                                      |   |__abdominal 4 vesC neuron
                                      |   |__abdominal 5 vesC neuron
                                      |   |__abdominal 6 vesC neuron
                                      |   |__abdominal 7 vesC neuron
                                      |__larval abdominal ventral cluster group multidendritic neuron 264 rec.
                                      |   |__abdominal anterior ventral multidendritic neuron vdaa(+) 181 rec.
                                      |   |__abdominal posterior ventral multidendritic neuron vdap(+) 32 rec.
                                      |   |__abdominal ventral bipolar dendrite neuron vbd(+) 11 rec.
                                      |   |__abdominal ventral multidendritic neuron v'dap(+) 23 rec.
                                      |   |__abdominal ventral multidendritic neuron vdaA(+)
                                      |   |__abdominal ventral multidendritic neuron vdaB(+) 12 rec.
                                      |   |__abdominal ventral multidendritic neuron vdaC(+)
                                      |   |__abdominal ventral multidendritic neuron vdaD(+) 3 rec.
                                      |   |__larval abdominal ventral multidendritic neuron v'td1(+) 14 rec.
                                      |   |__larval abdominal ventral multidendritic neuron v'td2(+) 18 rec.
                                      |__larval Keilin organ neuron 2 rec.
                                      |   |__larval mesothoracic Keilin organ neuron(+) 1 rec.
                                      |   |__larval metathoracic Keilin organ neuron(+)
                                      |   |__larval prothoracic Keilin organ neuron(+) 1 rec.
                                      |   |__larval thoracic vesA neuron(+) 2 rec.
                                      |   |__larval thoracic vesB neuron(+) 2 rec.
                                      |   |__larval thoracic vesC neuron(+) 2 rec.
                                      |   |__larval thoracic vesD neuron(+) 2 rec.
                                      |   |__larval thoracic vesE neuron(+) 2 rec.
                                      |__larval prothoracic lch3 neuron 2 rec.
                                      |__larval ventral multidendritic neuron vdaA 5 rec.
                                      |   |__abdominal ventral multidendritic neuron vdaA(+)
                                      |   |__mesothoracic ventral multidendritic neuron vdaA
                                      |   |__metathoracic ventral multidendritic neuron vdaA
                                      |   |__prothoracic ventral multidendritic neuron vdaA
                                      |__larval ventral multidendritic neuron vdaB 118 rec.
                                      |   |__abdominal ventral multidendritic neuron vdaB(+) 12 rec.
                                      |   |__mesothoracic ventral multidendritic neuron vdaB
                                      |   |__metathoracic ventral multidendritic neuron vdaB
                                      |   |__prothoracic ventral multidendritic neuron vdaB
                                      |__larval ventral multidendritic neuron vdaC 4 rec.
                                      |   |__abdominal ventral multidendritic neuron vdaC(+)
                                      |   |__mesothoracic ventral multidendritic neuron vdaC
                                      |   |__metathoracic ventral multidendritic neuron vdaC
                                      |   |__prothoracic ventral multidendritic neuron vdaC
                                      |__larval ventral multidendritic neuron vdaD 7 rec.
                                      |   |__abdominal ventral multidendritic neuron vdaD(+) 3 rec.
                                      |   |__mesothoracic ventral multidendritic neuron vdaD
                                      |   |__metathoracic ventral multidendritic neuron vdaD
                                      |   |__prothoracic ventral multidendritic neuron vdaD
                                      |__lch1 neuron 37 rec.
                                      |   |__abdominal lch1 neuron(+) 18 rec.
                                      |__mesothoracic ventral' multidendritic neuron
                                      |   |__mesothoracic ventral multidendritic neuron vdaA
                                      |   |__mesothoracic ventral multidendritic neuron vdaB
                                      |   |__mesothoracic ventral multidendritic neuron vdaC
                                      |   |__mesothoracic ventral multidendritic neuron vdaD
                                      |__metathoracic ventral' multidendritic neuron
                                      |   |__metathoracic ventral multidendritic neuron vdaA
                                      |   |__metathoracic ventral multidendritic neuron vdaB
                                      |   |__metathoracic ventral multidendritic neuron vdaC
                                      |   |__metathoracic ventral multidendritic neuron vdaD
                                      |__prothoracic ventral' multidendritic neuron
                                      |   |__prothoracic ventral multidendritic neuron vdaA
                                      |   |__prothoracic ventral multidendritic neuron vdaB
                                      |   |__prothoracic ventral multidendritic neuron vdaC
                                      |   |__prothoracic ventral multidendritic neuron vdaD
                                      |__thoracic v'esA neuron 2 rec.
                                      |   |__mesothoracic v'esA neuron 1 rec.
                                      |   |__metathoracic v'esA neuron
                                      |   |__prothoracic v'esA neuron 1 rec.
                                      |__thoracic v'esB neuron 2 rec.
                                      |   |__mesothoracic v'esB neuron 1 rec.
                                      |   |__metathoracic v'esB neuron
                                      |   |__prothoracic v'esB neuron 1 rec.
                                      |__v''esA neuron 1 rec.
                                      |__v''esB neuron 1 rec.
                                      |__v'es2 neuron 7 rec.
                                      |   |__abdominal 1 v'es2 neuron 1 rec.
                                      |   |__abdominal 2 v'es2 neuron 1 rec.
                                      |   |__abdominal 3 v'es2 neuron 1 rec.
                                      |   |__abdominal 4 v'es2 neuron 1 rec.
                                      |   |__abdominal 5 v'es2 neuron 1 rec.
                                      |   |__abdominal 6 v'es2 neuron 1 rec.
                                      |   |__abdominal 7 v'es2 neuron 1 rec.
                                      |__v'es3 neuron 4 rec.
                                      |   |__mesothoracic v'es3 neuron 2 rec.
                                      |   |__metathoracic v'es3 neuron 1 rec.
                                      |   |__prothoracic v'es3 neuron 1 rec.
                                      |__vch neuron 22 rec.
                                          |__abdominal vch neuron(+) 17 rec.
                                          |__vch1 neuron(+) 18 rec.
                                          |__vch2 neuron(+) 17 rec.
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Is a embryonic/larval sensory neuron
larval PNS neuron
Part of larval peripheral nervous system
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Synonyms
Secondary IDs
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VFB:FBbt_00002038