Toxomerus occidentalis
Member of
calligrapher flies (genus Toxomerus)
typical hover flies (subfamily Syrphinae)
hover flies (family Syrphidae)
aschizan flies (zoosection Aschiza)
cyclorrhaphan flies (infraorder Cyclorrhapha)
brachyceran flies (suborder Brachycera)
flies (order Diptera)
insects (class Insecta)
hexapods (subphylum Hexapoda)
arthropods (phylum Arthropoda)
animals (kingdom Animalia)
Locations: Months: For more details, use advanced search.
Chris’s observations: 1 (research grade)
Taxon info: iNaturalist – BugGuide
Bay Area species: iNaturalist