FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term dorsal ventral indirect flight muscle ID (Ontology) FBbt:00059069 (Fly Anatomy)
Definition Indirect flight muscle that extends dorsoventrally, medial to the dorsal longitudinal muscles (Dickinson and Tu, 1997). It connects the dorsal region of the mesothoracic tergum and the ventrolateral margin of the mesothoracic phragma (Williams and Williams, 1943). There are seven of these on each side, each with a single muscle cell (Dickinson and Tu, 1997). These vertical muscles function to elevate the wings by drawing down on the scutum (Miller, 1950).[ FlyBase:FBrf0006004 FlyBase:FBrf0007735 FlyBase:FBrf0064793 FlyBase:FBrf0098527 ]
Also Known As "dorsal ventral muscle" ; "DVM" ; "wDVM"
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Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       4
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       3
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 dorsal ventral indirect flight muscle (all annotations which use CV term, excluding "NOT" statements)       4      3
Spanning Tree (Parents/Children)
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indirect flight muscle__
asynchronous muscle_____|
                        flight power muscle
                         |__dorsal ventral indirect flight muscle  66 rec.
                             |__coxal tergal remotor muscle 39 rec.
                             |   |__coxal tergal remotor muscle 48a 7 rec.
                             |   |__coxal tergal remotor muscle 48b 7 rec.
                             |__lateral oblique dorsal muscle 42 rec.
                             |   |__lateral oblique dorsal muscle 46a 7 rec.
                             |   |__lateral oblique dorsal muscle 46b 7 rec.
                             |__tergosternal muscle 51 rec.
                                 |__tergosternal muscle 47a 9 rec.
                                 |__tergosternal muscle 47b 8 rec.
                                 |__tergosternal muscle 47c 8 rec.
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