Clouded Sulphur

Doesn’t look very orange to you? Well maybe it’s orange on the inside. I submitted this photo to BAMONA, and they (eventually) classified it as Clouded Sulphur. (I assumed it was Orange Sulphur.) So I’ve updated this post with the new id.

Orange Sulphur on Clover, 2020-08-08

The Many Shades of the Spangled Fritillary

The silvery spots (or “spangles”) of the Great Spangled Fritillary are just like shiny little mirrors. With the right angle, they will reflect the colors around them. These pictures are all of the same butterfly as he sampled the many flavors of zinnia in our garden.

Great Spangled Fritillary, Natural Light, 2020-08-09
Great Spangled Fritillary, Yellow Reflection, 2020-08-09
Great Spangled Fritillary, Pink Reflection, 2020-08-09
Great Spangled Fritillary, Orange Reflection, 2020-08-09

Physocephala tibialis or Thick-headed Fly

Identification is tentative but probably correct or very close. It’s a wasp-mimic, but the eyes are distinctly those of a fly. It was strikingly beautiful in the field. It’s not a great photo, but its one of only two I got before it flew away. The colloquial name, while amusing, is not a pejorative but instead originates from the fact that the heads of these flies are always wider than the thorax.

Physocephala tibialis, a.k.a. Thick-headed Fly, 2020-08-04

Hunchback Bee Fly

An interesting fly in both appearance and behavior. Something like the “Brown Cowbird” of insects, it will lay its eggs in the nest of wasps. The unsuspecting wasp stocks the nest with provisions for its own larva, but this fly’s larva gets fed instead.

Lepidophora lutea, a.k.a. the Hunchback Bee Fly, 2020-08-04