The Agony and the Ecstasy: International Fieldwork from a Neophyte’s Perspective

This study confirms that Chloridea subflexa, a widespread moth species, is strictly limited to three host plant species within the Solanaceae family, challenging assumptions about its broader host range. The research leveraged extensive fieldwork in Brazil's Atlantic Forest, combining historical collection data with modern surveys to track the presence of C. subflexa larvae on Physalis angulata and pubescens. Despite the degraded state of the Mata Atlantica—one of the most threatened biomes globally—this study highlights the resilience of specialized species and raises questions about their persistence in fragmented habitats. The approach also demonstrated the challenges and rewards of moth collection, emphasizing the importance of long-term fieldwork and collaboration with local experts like Vitor Becker, whose decades-long collections provided critical baselines for this research.

Oppenheim, S. J. (2018). The Agony and the Ecstasy: International Fieldwork from a Neophyte’s Perspective. American Entomologist, 64(2), 88–93. https://doi.org/10.1093/ae/tmy015