Lutz, A., Otten, J. and Loughman, Z. 2026. Growth, age, and maturation estimates of Plains Hog-nosed Snakes (Heterodon nasicus) in Iowa . Proceedings of the West Virginia Academy of Science. 98, 1 (Apr. 2026). DOI:https://doi.org/10.55632/pwvas.v98i1.1242.