FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term flight power muscle ID (Ontology) FBbt:00052766 (Fly Anatomy)
Definition Flight muscle that provides the power for flight (Dickinson and Tu, 1997). There are two sets of these muscles, dorsal longitudinal and dorsal ventral, and they are all indirect flight muscles (Dickinson and Tu, 1997). They activate asynchronously from motor neuron impulses, with contractions initiated by their stretching (Dickinson and Tu, 1997). Neural input maintains a tonic level of calcium, rather than directly stimulating contractions (Dickinson and Tu, 1997).[ FlyBase:FBrf0098527 ]
Also Known As "asynchronous flight muscle"
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somatic muscle
 |__asynchronous muscle_____
flight muscle               |
 |__indirect flight muscle__|
                            flight power muscle  353 rec.
                             |__dorsal longitudinal indirect flight muscle 343 rec.
                             |   |__dorsal longitudinal indirect flight muscle 45a 9 rec.
                             |   |__dorsal longitudinal indirect flight muscle 45b 9 rec.
                             |   |__dorsal longitudinal indirect flight muscle 45c 11 rec.
                             |   |__dorsal longitudinal indirect flight muscle 45d 11 rec.
                             |   |__dorsal longitudinal indirect flight muscle 45e 11 rec.
                             |   |__dorsal longitudinal indirect flight muscle 45f 11 rec.
                             |__dorsal ventral indirect flight muscle 66 rec.
                                 |__coxal tergal remotor muscle(+) 39 rec.
                                 |__lateral oblique dorsal muscle(+) 42 rec.
                                 |__tergosternal muscle(+) 51 rec.
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Is a indirect flight muscle
asynchronous muscle
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