Cons Sci Seminar

February 27, 2026

12:00-1:00pm

In person (preferred): 335 Borlaug Hall, UMN - St. Paul Campus

Virtual: https://umn.zoom.us/j/91587399054

Ancient Fishes Conservation and Modern Science Communication

Dr. Solomon David

Professor, UMN Dept of Fisheries, Wildlife and Conservation Biology

Abstract

Join fish ecologist Solomon David to learn about the path to protecting North America’s so-called “native rough fish.” Historically underappreciated and often unprotected by harvest limits, “native rough fish” are integral parts of aquatic biodiversity, serving as environmental indicators, hosts for freshwater mussels, and maintaining ecosystem balance. Today, a new generation of scientists, anglers, and conservationists are working together to better understand these understudied species and engage the public regarding their value to ecosystems and people. In Minnesota, researchers and stakeholders recently supported reforms overturning 117 years of "rough fish" statutes, with other states considering similar revisions. David will give an overview of native fish ecology, management, science communication, and the upstream journey to Minnesota's first-in-the-nation comprehensive native fish conservation law.

Biosketch

Solomon David is an assistant professor of aquatic ecology interested in fish biodiversity, conservation, and science communication. His current research in the Department of Fisheries, Wildlife, and Conservation Biology at the University of Minnesota focuses on the ecology and life history of ancient fishes (e.g. gars and bowfins), and how those species can help us better understand and conserve aquatic ecosystems. Additional projects involve conservation of non-game native fishes and peripheral populations of species. He also communicates science through traditional and social media to raise awareness of the value of aquatic ecosystems and freshwater biodiversity.