part of synaptic neuropil subdomain adult borboleta region 2022-11-29T10:00:47Z fly_anatomy.ontology Butterfly-shaped region of the posterior adult subesophageal zone (Munch et al., 2022). It has three subregions, whose activity in response to yeast stimulus is modulated by internal metabolic state (Munch et al., 2022). Munch et al. (2022) do not define this as a motor or sensory region. FBbt:00052530 VFB:FBbt_00052530 adult subesophageal zone