FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term large anterior vibrissal bristle ID (Ontology) FBbt:00052782 (Fly Anatomy)
Definition Large vibrissal bristle with a relatively anterior position within the vibrissae, directly below the antenna. There are usually 2-4 of these on each side.[ FlyBase:FBrf0044923 FlyBase:FBrf0190531 FlyBase:FBrf0259346 PubMed:34641736 ]
Comment Especially in other species, these are sometimes specifically referred to as vibrissae, though melanogaster papers tend to refer to the full line of gena bristles as vibrissae.
Links to External Ontologies
VFB:FBbt_00052782
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adult head bristle
 |__vibrissal bristle__
mechanosensory chaeta  |
 |__macrochaeta________|
                       large anterior vibrissal bristle
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macrochaeta
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VFB:FBbt_00052782