FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term photoreceptor ID (Ontology) FBbt:00005162 (Fly Anatomy)
Definition A light sensitive sense organ.
Comment
Links to External Ontologies
VFB:FBbt_00005162
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     137
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
Insertions (FBti)  PHENOTYPE_MANIFEST_IN      13
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      66
Constructs (FBtp)  USES       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 Insertions Constructs
 photoreceptor (all annotations which use CV term, excluding "NOT" statements)     137     11     14     69
     photoreceptor | adult stage      14       --       1      7
     photoreceptor | adult stage | progressive       3       --       --       2
     photoreceptor | adult stage | progressive | somatic clone       1       --       --       --
     photoreceptor | adult stage | somatic clone       5       --       --       --
     photoreceptor | cell autonomous | ectopic | somatic clone       2       --       --       4
     photoreceptor | conditional       4       --       --       4
     photoreceptor | ectopic | somatic clone       6       --       --       8
     photoreceptor | ectopic | third instar larval stage       2       --       --       2
     photoreceptor | embryonic stage       2       --       --       2
     photoreceptor | heat sensitive       2       --       --       1
     photoreceptor | larval stage       2       --       --       --
     photoreceptor | precursor       1       --       --       --
     photoreceptor | progressive       2       --       --       2
     photoreceptor | progressive | somatic clone       1       --       1       --
     photoreceptor | pupal stage       6       --       2      1
     photoreceptor | pupal stage | somatic clone       1       --       --       --
     photoreceptor | somatic clone       4       --       1      1
     photoreceptor | somatic clone | increased number | third instar larval stage       1       --       --       --
     photoreceptor | somatic clone | third instar larval stage       2       --       --       1
     photoreceptor | third instar larval stage      12       --       1      9
Spanning Tree (Parents/Children)
Only view relationship:
  multicellular structure
   |__sense organ
       |__photoreceptor  15918 rec.
           |__Bolwig organ 221 rec.
           |__eye 15625 rec.
           |__eyelet 9 rec.
           |__ocellus 469 rec.
           |   |__lateral ocellus 14 rec.
           |   |__medial ocellus 17 rec.
           |__ommatidium 5748 rec.
               |__dorsal margin ommatidium 52 rec.
               |__pale ommatidium 62 rec.
               |__yellow ommatidium 61 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a sense organ
Part of visual system
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
UBERON:0000970
VFB:FBbt_00005162