Hover Fly: Toxomerus marginatus & ??
Pasadena, Los Angeles County, California, USA
June 4, 2019
Like another here I had concluded that this critter was its (unlikely) Asian cousin ... but is there enough detail here to a call it out as Lapposyrphus lapponicus? The angle is not good, and this is the clearest shot . .
Images of this individual: tag all