FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term partially lethal - majority die ID (Ontology) FBcv:0000352 (FlyBase CV)
Definition A phenotype of a population that is the death of a majority of animals in that population prior to becoming a mature adult, where mature is defined as after adult stage A3 (FBdv:00006012).
Also Known As "semi-lethal"
Comment
Links to External Ontologies
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)  PHENOTYPIC_CLASS    4374
Insertions (FBti)  LETHALITY     968
Constructs (FBtp)  PHENOTYPIC_CLASS    2234
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 Insertions Constructs
 partially lethal - majority die (all annotations which use CV term, excluding "NOT" statements)    4374    968   2234
     partially lethal - majority die | abnormal dorsal/ventral axis specification       1       --       --
     partially lethal - majority die | adult stage      47      3     40
     partially lethal - majority die | adult stage | heat sensitive       1       --       1
     partially lethal - majority die | cell autonomous | somatic clone       1       --       --
     partially lethal - majority die | chemical conditional       2       --       2
     partially lethal - majority die | cold sensitive       8       --       4
     partially lethal - majority die | conditional       9       --       5
     partially lethal - majority die | conditional | female limited       1       --       --
     partially lethal - majority die | day 0 of adulthood       1      1       --
     partially lethal - majority die | dominant       9      4      1
     partially lethal - majority die | dominant | embryonic stage | heat sensitive      12       --       --
     partially lethal - majority die | dominant | female       1       --       --
     partially lethal - majority die | dominant | heat sensitive       2       --       --
     partially lethal - majority die | dominant | male       4       --       --
     partially lethal - majority die | dominant | male limited       1       --       --
     partially lethal - majority die | dominant | maternal effect | heat sensitive       1       --       --
     partially lethal - majority die | drug conditional       6       --       8
     partially lethal - majority die | early third instar larval stage       1      1       --
     partially lethal - majority die | embryonic stage      14      3      9
     partially lethal - majority die | embryonic stage | germline clone | maternal effect       1      1       --
     partially lethal - majority die | embryonic stage | maternal effect       5      4       --
     partially lethal - majority die | embryonic stage | recessive       2       --       --
     partially lethal - majority die | female      62     24     25
     partially lethal - majority die | female limited      14      3      4
     partially lethal - majority die | female limited | germline clone       1       --       --
     partially lethal - majority die | female limited | heat sensitive       3       --       1
     partially lethal - majority die | female limited | pharate adult stage       4       --       2
     partially lethal - majority die | female limited | pupal stage       2       --       1
     partially lethal - majority die | female | germline clone | pharate adult stage       1       --       --
     partially lethal - majority die | female | germline clone | pupal stage       1       --       --
     partially lethal - majority die | female | heat sensitive       3       --       3
     partially lethal - majority die | female | recessive       4       --       --
     partially lethal - majority die | female | recessive | heat sensitive       1       --       --
     partially lethal - majority die | first instar larval stage       6      1      2
     partially lethal - majority die | first instar larval stage | recessive       1      1       --
     partially lethal - majority die | germline clone       2       --       3
     partially lethal - majority die | heat sensitive      92       --      42
     partially lethal - majority die | larval stage      49     17     15
     partially lethal - majority die | larval stage | heat sensitive       2       --       1
     partially lethal - majority die | larval stage | recessive       9       --       --
     partially lethal - majority die | late embryonic stage       6      6       --
     partially lethal - majority die | late embryonic stage | recessive       1       --       --
     partially lethal - majority die | late third instar larval stage | recessive       1      1       --
     partially lethal - majority die | male      49     25     17
     partially lethal - majority die | male limited      18      4     12
     partially lethal - majority die | male limited | pupal stage       3       --       --
     partially lethal - majority die | male limited | recessive       1      1       --
     partially lethal - majority die | male | recessive       6      1       --
     partially lethal - majority die | mated male limited       2       --       2
     partially lethal - majority die | maternal effect      59      7     24
     partially lethal - majority die | maternal effect | recessive       1      2       --
     partially lethal - majority die | maternal effect | recessive | conditional       1       --       --
     partially lethal - majority die | nutrition conditional      54       --      47
     partially lethal - majority die | P-stage | recessive       1      1       --
     partially lethal - majority die | parental effect       2       --       2
     partially lethal - majority die | partially | recessive       --       1       --
     partially lethal - majority die | partially | recessive | heat sensitive       1       --       --
     partially lethal - majority die | paternal effect       4       --       4
     partially lethal - majority die | paternal effect | recessive       2      1       --
     partially lethal - majority die | pharate adult stage      19      4      5
     partially lethal - majority die | pharate adult stage P15(ii)       5       --       4
     partially lethal - majority die | pharate adult stage | recessive       3      3       --
     partially lethal - majority die | pharate adult stage | temperature conditional       1       --       --
     partially lethal - majority die | prepupal stage      10      3      4
     partially lethal - majority die | prepupal stage | heat sensitive       1       --       1
     partially lethal - majority die | pupal stage     186     11    168
     partially lethal - majority die | pupal stage | cold sensitive       1       --       --
     partially lethal - majority die | pupal stage | heat sensitive       3       --       2
     partially lethal - majority die | pupal stage | recessive       8       --       --
     partially lethal - majority die | pupal stage | somatic clone       2       --       --
     partially lethal - majority die | pupal stage | temperature conditional       1       --       --
     partially lethal - majority die | recessive     851    497       --
     partially lethal - majority die | recessive | cold sensitive       2       --       --
     partially lethal - majority die | recessive | heat sensitive       9       --       --
     partially lethal - majority die | recessive | somatic clone       2      2       --
     partially lethal - majority die | recessive | third instar larval stage       1       --       --
     partially lethal - majority die | rescuable maternal effect       1       --       --
     partially lethal - majority die | RU486 conditional       7       --       7
     partially lethal - majority die | second instar larval stage       9      3      2
     partially lethal - majority die | somatic clone       2       --       --
     partially lethal - majority die | somatic clone - Minute background       4       --       1
     partially lethal - majority die | somatic clone | wandering third instar larval stage       1       --       --
     partially lethal - majority die | temperature conditional      12       --      11
     partially lethal - majority die | third instar larval stage      19      4     14
Spanning Tree (Parents/Children)
Only view relationship:
  increased mortality during development
   |__partially lethal
       |__partially lethal - majority die  7576 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a partially lethal
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "semi-lethal" EXACT
Secondary IDs
hide External Crossreferences & Linkouts