FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term lethal - all die during embryonic stage ID (Ontology) FBcv:0002033 (FlyBase CV)
Definition A phenotype of a population that is the death of all animals in that population during the embryonic stage.
Also Known As "embryonic lethal"
Comment
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Annotations
Records annotated with this term OR any of its CHILD TERMS

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Direct annotations: records annotated with this exact term (child terms are NOT included)
Data ClassFieldDirect annotations
Alleles (FBal)PHENOTYPIC_CLASS
Insertions (FBti)LETHALITY
Constructs (FBtp)PHENOTYPIC_CLASS
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
 lethal - all die during embryonic stage (all annotations which use CV term, excluding "NOT" statements)
     lethal - all die during embryonic stage | abnormal dorsal/ventral axis specification | maternal effect | recessive
      --       --
     lethal - all die during embryonic stage | dominant
     lethal - all die during embryonic stage | dominant | heat sensitive
      --
     lethal - all die during embryonic stage | dominant | maternal effect
      --
     lethal - all die during embryonic stage | dominant | maternal effect | cold sensitive
      --       --
     lethal - all die during embryonic stage | dominant | maternal effect | partially
      --       --
     lethal - all die during embryonic stage | female
      --       --
     lethal - all die during embryonic stage | female limited
      --
     lethal - all die during embryonic stage | female | maternal effect | recessive
      --       --
     lethal - all die during embryonic stage | female | recessive
      --       --
     lethal - all die during embryonic stage | germline clone
      --
     lethal - all die during embryonic stage | germline clone | male limited | maternal effect
      --       --
     lethal - all die during embryonic stage | germline clone | maternal effect
      --
     lethal - all die during embryonic stage | germline clone | maternal effect | neurogenic phenotype | recessive
      --       --
     lethal - all die during embryonic stage | germline clone | maternal effect | recessive
      --
     lethal - all die during embryonic stage | germline clone | neurogenic phenotype | non-rescuable maternal effect | recessive
      --       --
     lethal - all die during embryonic stage | germline clone | non-rescuable maternal effect
      --       --
     lethal - all die during embryonic stage | germline clone | non-rescuable maternal effect | recessive
      --
     lethal - all die during embryonic stage | germline clone | recessive
      --
     lethal - all die during embryonic stage | germline clone | recessive | rescuable maternal effect
      --       --
     lethal - all die during embryonic stage | germline clone | rescuable maternal effect
      --       --
     lethal - all die during embryonic stage | heat sensitive
      --
     lethal - all die during embryonic stage | homeotic | maternal effect
      --       --
     lethal - all die during embryonic stage | homeotic | recessive
      --       --
     lethal - all die during embryonic stage | male
      --       --
     lethal - all die during embryonic stage | male limited | recessive
      --       --
     lethal - all die during embryonic stage | maternal effect
     lethal - all die during embryonic stage | maternal effect | cold sensitive
      --
     lethal - all die during embryonic stage | maternal effect | heat sensitive
      --
     lethal - all die during embryonic stage | maternal effect | partially
      --
     lethal - all die during embryonic stage | maternal effect | partially | heat sensitive
      --       --
     lethal - all die during embryonic stage | maternal effect | partially | recessive
      --       --
     lethal - all die during embryonic stage | maternal effect | recessive
      --
     lethal - all die during embryonic stage | maternal effect | recessive | cold sensitive
      --       --
     lethal - all die during embryonic stage | maternal effect | recessive | heat sensitive
      --       --
     lethal - all die during embryonic stage | maternal effect | semidominant
      --       --
     lethal - all die during embryonic stage | neurogenic phenotype
      --       --
     lethal - all die during embryonic stage | neurogenic phenotype | recessive
      --
     lethal - all die during embryonic stage | neurogenic phenotype | recessive | heat sensitive
      --       --
     lethal - all die during embryonic stage | non-rescuable maternal effect
     lethal - all die during embryonic stage | non-rescuable maternal effect | heat sensitive
      --       --
     lethal - all die during embryonic stage | non-rescuable maternal effect | recessive
      --
     lethal - all die during embryonic stage | non-rescuable maternal effect | recessive | heat sensitive
      --       --
     lethal - all die during embryonic stage | parental effect
     lethal - all die during embryonic stage | partially
     lethal - all die during embryonic stage | partially | heat sensitive
      --
     lethal - all die during embryonic stage | partially | recessive
      --
     lethal - all die during embryonic stage | partially | recessive | rescuable maternal effect
      --       --
     lethal - all die during embryonic stage | paternal effect
     lethal - all die during embryonic stage | paternal effect | heat sensitive
      --
     lethal - all die during embryonic stage | recessive
     lethal - all die during embryonic stage | recessive | heat sensitive
      --       --
     lethal - all die during embryonic stage | recessive | rescuable maternal effect
      --       --
     lethal - all die during embryonic stage | recessive | rescuable maternal effect | cold sensitive
      --       --
     lethal - all die during embryonic stage | recessive | rescuable maternal effect | heat sensitive
      --       --
     lethal - all die during embryonic stage | rescuable maternal effect
      --
     lethal - all die during embryonic stage | rescuable maternal effect | heat sensitive
      --       --
     lethal - all die during embryonic stage | semidominant
      --       --
     lethal - all die during embryonic stage | semidominant | heat sensitive
      --       --
Spanning Tree (Parents/Children)
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Vocabulary search
lethal - all die before end of second instar larval stage
 |__lethal - all die before end of first instar larval stage__
some die during embryonic stage                               |
 |__majority die during embryonic stage_______________________|
                                                              lethal - all die during embryonic stage  5990 rec.
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Is a lethal - all die before end of first instar larval stage
majority die during embryonic stage
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Synonyms
  • "embryonic lethal" EXACT
Secondary IDs
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