FB2026_03 , released September 17, 2026
CV Term Report
Help Close All Open All
General Information
Term abdominal v'esB neuron ID (Ontology) FBbt:00002500 (Fly Anatomy)
Definition Larval sensory neuron that innervates an abdominal vc4a sensillum (Dambly-Chaudiere and Ghysen, 1986; Campos-Ortega and Hartenstein, 1997). It fasciculates with the segmental nerve (Campos-Ortega and Hartenstein, 1997). It develops from a common precursor with the abdominal vdaa (v'ada) neuron (Brewster and Bodmer, 1995; Veling et al., 2019).[ FlyBase:FBrf0045359 FlyBase:FBrf0045361 FlyBase:FBrf0083795 FlyBase:FBrf0089570 FlyBase:FBrf0244192 ]
Also Known As"vc4a neuron" ; "vp4a neuron"
Comment
Links to External Ontologies
VFB:FBbt_00002500
Annotations
Records annotated with this term OR any of its CHILD TERMS

Choose a record type to view annotations for this term and its child terms. Direct annotations and full annotation statements below also provide HitList buttons.

    • Results list data from multiple species. Choose a record type above to open its HitList.
Direct annotations: records annotated with this exact term (child terms are NOT included)
Data ClassFieldDirect annotations
Alleles (FBal)PHENOTYPE_MANIFEST_IN
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 Images
 abdominal v'esB neuron (all annotations which use CV term, excluding "NOT" statements)
Spanning Tree (Parents/Children)
Only view relationship:
Vocabulary search 
larval neuron
 |__larval abdominal segmental nerve neuron_____
abdominal neuron                                |
 |__abdominal sensory neuron____________________|
sensory neuron                                  |
 |__abdominal sensory neuron____________________|
eo neuron                                       |
 |__sensory neuron of campaniform sensillum_____|
larval peripheral nervous system                |
 |__larval segmental nerve sensory neuron_______|
 |__larval abdominal nerve sensory neuron_______|
external sense organ sensory neuron             |
 |__larval external sense organ sensory neuron__|
embryonic/larval sensory neuron                 |
 |__larval segmental nerve sensory neuron_______|
 |__larval abdominal nerve sensory neuron_______|
 |__larval external sense organ sensory neuron__|
larval PNS neuron                               |
 |__larval segmental nerve sensory neuron_______|
 |__larval abdominal nerve sensory neuron_______|
 |__larval external sense organ sensory 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
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a larval segmental nerve sensory neuron
larval abdominal segmental nerve neuron
larval abdominal nerve sensory neuron
sensory neuron of campaniform sensillum
larval external sense organ sensory neuron
abdominal sensory neuron
Develops from ventral group abdominal external sensory organ precursor cell
Part of
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00002500