FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term decreased body size ID (Ontology) FBcv:0000358 (FlyBase CV)
Definition Phenotype that is a decrease in body size compared to identically raised wild-type controls.
Also Known As "reduced body size" ; "small body"
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Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPIC_CLASS     743
Constructs (FBtp)  PHENOTYPIC_CLASS     306
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 Constructs
 decreased body size (all annotations which use CV term, excluding "NOT" statements)     743    306
     decreased body size | adult stage     152     96
     decreased body size | adult stage | dominant       1       --
     decreased body size | adult stage | dominant | female       1       --
     decreased body size | adult stage | dominant | male       1       --
     decreased body size | adult stage | female       2      1
     decreased body size | adult stage | female limited       1       --
     decreased body size | adult stage | female | recessive       1       --
     decreased body size | adult stage | heat sensitive       4      4
     decreased body size | adult stage | male       2      1
     decreased body size | adult stage | recessive      15       --
     decreased body size | cold sensitive       3       --
     decreased body size | dominant       2       --
     decreased body size | dominant | larval stage       1       --
     decreased body size | dominant | male limited | heat sensitive       1       --
     decreased body size | dominant | third instar larval stage       1       --
     decreased body size | embryonic stage      10      6
     decreased body size | embryonic stage | germline clone       1       --
     decreased body size | female       8       --
     decreased body size | female limited | chemical conditional       2      2
     decreased body size | female | recessive       1       --
     decreased body size | first instar larval stage       3       --
     decreased body size | first instar larval stage | recessive       1       --
     decreased body size | heat sensitive      13      9
     decreased body size | larval stage     210    101
     decreased body size | larval stage | calorie restriction conditional       2      2
     decreased body size | larval stage | nutrition conditional       1       --
     decreased body size | larval stage | recessive      20       --
     decreased body size | larval stage | recessive | nutrition conditional       1       --
     decreased body size | late embryonic stage       2       --
     decreased body size | male       3       --
     decreased body size | male limited       4      3
     decreased body size | male limited | pharate adult stage | nutrition conditional       2      2
     decreased body size | male | recessive       1       --
     decreased body size | maternal effect       3       --
     decreased body size | nutrition conditional      13     11
     decreased body size | P-stage      34     23
     decreased body size | P-stage | dominant       1       --
     decreased body size | P-stage | heat sensitive       2      1
     decreased body size | P-stage | nutrition conditional       1       --
     decreased body size | P-stage | semidominant       1       --
     decreased body size | pharate adult stage      11      8
     decreased body size | pharate adult stage | recessive       1       --
     decreased body size | prepupal stage       3      1
     decreased body size | pupal stage     101     55
     decreased body size | pupal stage | heat sensitive       2      1
     decreased body size | pupal stage | nutrition conditional       3      2
     decreased body size | pupal stage | recessive       4       --
     decreased body size | recessive      13       --
     decreased body size | recessive | second instar larval stage       3       --
     decreased body size | recessive | somatic clone       4       --
     decreased body size | recessive | third instar larval stage       5       --
     decreased body size | second instar larval stage       8      4
     decreased body size | second instar larval stage | heat sensitive       1      1
     decreased body size | somatic clone      10       --
     decreased body size | third instar larval stage      44     20
     decreased body size | third instar larval stage | heat sensitive       1       --
     decreased body size | third instar larval stage | nutrition conditional       2      2
Spanning Tree (Parents/Children)
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 |__abnormal body size__
abnormal size           |
 |__abnormal body size__|
 |__decreased size______|
                        decreased body size  1049 rec.
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Is a abnormal body size
decreased size
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Synonyms
  • "reduced body size" EXACT
    "small body" EXACT
Secondary IDs
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