How to cite: Page, R. (2023). Adventures in machine learning: iNaturalist, DNA barcodes, and Lepidoptera. https://doi.org/10.59350/5q854-j4s23 Recently I’ve been working with a masters student, Maja Nagler, on a project using machine learning to identify images of Lepidoptera. This has been something of an adventure as I am new to machine learning, and have only minimal experience with the Python programming language.