FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term larval abdominal segment 2 ID (Ontology) FBbt:00001749 (Fly Anatomy)
Definition Any abdominal segment 2 of the larva.
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Data ClassFieldDirect annotations
Alleles (FBal)PHENOTYPE_MANIFEST_IN
Constructs (FBtp)PHENOTYPE_MANIFEST_IN
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 Alleles Constructs
 larval abdominal segment 2 (all annotations which use CV term, excluding "NOT" statements)
     larval abdominal segment 2 | ectopic
     larval abdominal segment 2 | germline clone
      --
     larval abdominal segment 2 | maternal effect | heat sensitive
      --
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larval abdominal segment A1-7
 |__larval abdominal segment A2-7__
anterior abdominal segment         |
 |__abdominal segment 2____________|
                                   larval abdominal segment 2  228 rec.
                                    |__abdominal 2 dorsal campaniform sensillum dc1 1 rec.
                                    |__abdominal 2 dorsal campaniform sensillum dc2 1 rec.
                                    |__abdominal 2 dorsal trichoid sensillum dh1
                                    |__abdominal 2 dorsal trichoid sensillum dh2
                                    |__abdominal 2 dorsal trichome
                                    |__abdominal 2 larval oenocyte group
                                    |__abdominal 2 lateral campaniform sensillum lc1 2 rec.
                                    |__abdominal 2 lateral monoscolopidial chordotonal organ lch1 5 rec.
                                    |__abdominal 2 lateral pentascolopidial chordotonal organ lch5 38 rec.
                                    |__abdominal 2 lateral trichoid sensillum lh1 2 rec.
                                    |__abdominal 2 lateral trichoid sensillum lh2 2 rec.
                                    |__abdominal 2 ventral campaniform sensillum vc1 1 rec.
                                    |__abdominal 2 ventral campaniform sensillum vc2 1 rec.
                                    |__abdominal 2 ventral campaniform sensillum vc3 1 rec.
                                    |__abdominal 2 ventral campaniform sensillum vc4a
                                    |__abdominal 2 ventral campaniform sensillum vc4b 1 rec.
                                    |__abdominal 2 ventral campaniform sensillum vc5 1 rec.
                                    |__abdominal 2 ventral denticle belt 75 rec.
                                    |__abdominal 2 ventral monoscolopidial chordotonal organ vch1 10 rec.
                                    |__abdominal 2 ventral monoscolopidial chordotonal organ vch2
                                    |__anterior dorsal histoblast nest abdominal 2 2 rec.
                                    |__embryonic/larval abdominal 2 intrasegmental apodeme 1
                                    |__embryonic/larval abdominal 2 intrasegmental apodeme 2
                                    |__hypodermal muscle of larval abdominal 2 92 rec.
                                    |   |__abdominal 2 acute muscle(+) 57 rec.
                                    |   |__abdominal 2 longitudinal muscle(+) 24 rec.
                                    |   |__abdominal 2 oblique muscle(+) 48 rec.
                                    |   |__abdominal 2 transverse muscle(+) 35 rec.
                                    |   |__hypodermal muscle cell of larval abdominal 2(+) 92 rec.
                                    |__larval abdominal 2 median nerve
                                    |__larval abdominal 2 neuromere 4 rec.
                                    |   |__cell body rind of larval abdominal 2 neuromere
                                    |   |__central domain of larval A2 neuromere
                                    |   |__centrolateral domain of larval A2 neuromere
                                    |   |__centromedial domain of larval A2 neuromere
                                    |   |__dorsolateral domain of larval A2 neuromere
                                    |   |__dorsomedial domain of larval A2 neuromere
                                    |   |__larval abdominal 2 A-subperineurial glial cell
                                    |   |__larval abdominal 2 anterior commissure 4 rec.
                                    |   |__larval abdominal 2 B-subperineurial glial cell
                                    |   |__larval abdominal 2 posterior commissure 4 rec.
                                    |   |__ventrolateral domain of larval A2 neuromere
                                    |   |__ventromedial domain of larval A2 neuromere
                                    |__larval abdominal 2 transverse nerve
                                    |__non-functional larval spiracle of abdominal segment 2
                                    |__posterior dorsal histoblast nest abdominal 2 2 rec.
                                    |__small cell associated with anterior dorsal histoblasts abdominal 2
                                    |__spiracular histoblast nest abdominal 2 2 rec.
                                    |__ventral histoblast nest abdominal 2 2 rec.
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Is a abdominal segment 2
larval abdominal segment A2-7
Part of
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Synonyms
  • "a2" RELATED
Secondary IDs
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