Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1337961

Glover's Silkmoth
Hyalophora gloveri

Observation date: August 04, 2022
Date notes: exact date for larval sighting. Five different adults (mixed; 2 pair were discovered during copulation activities) were seen May 26 and June 1
Submitted by: dfaike
Specimen type: Photograph
Observation notes: Adults observed and photographed with macro lens to show differences between male /female body size and antennae (1) while laying on ground (one pair) and (2) while second pair were hanging on Rabbitbrush (Chrysothamnus spp). Larva photographed with macro lens to show body profile and head shot while caterpillar was hanging on host plant (Skunkbush Sumac - Rhus trilobata). Also found empty cocoon on Rabbitbrush.
Status: Resident
Verified by: J_Martineau
Verified date: August 11, 2022
Coordinator notes: Nice notes!
Checklist region(s): United States, Idaho, Custer County