Identification help for the similar Hippotion caterpillars

I have created a journal post in the Sphingidae project to help with identification of the very similar Hippotion celerio and H. eson caterpillars.

See https://www.inaturalist.org/projects/sphingidae-hawkmoths-of-southern-africa/journal/26881

Thank you very much to @magrietb for all her help :-)

Publicado el 22 de agosto de 2019 a las 11:43 AM por karoopixie