| Publication Type: | Unpublished |
| Year of Publication: | 2026 |
| Authors: | W. Verza, Eriksson A. |
| Pagination: | 1-9 |
| Date Published: | 25/03/2026 |
| Type of Work: | Unpublished preprint |
| Keywords: | AGRIUS, APICOMPLEXA, BRAZIL, EUMORPHA, NEOGREGARINIDA, OPHRYOCYSTIS, PARASITE, SPHINGIDAE |
| Abstract: | "Ophryocystis elektroscirrha is a parasite primarily described in Danaini butterflies. We investigated the occurrence of Ophryocystis-like in lepidopterans from collections and field samplings in Mato Grosso, Brazil. We report the first record of Ophryocystis aff. elektroscirrha in Lepidoptera from Brazil and the first worldwide record in the family Sphingidae (Eumorpha analis and Agrius cingulata). No infections were detected in Danaus species. Our findings suggest that the known host range of Ophryocystis is underestimated. Food resource sharing between Sphingidae and Danaini may mediate parasite-host interactions. We highlight the importance of examining non-traditional host groups and utilizing biological collections for parasitological surveys." |
| URL: | https://ssrn.com/abstract=6469452 |