Megalomyrmex ant silhouette

Ant Sensory Ecology and Evolution

Our Research

We seek to understand how sensory and communication systems evolve in ants and how these systems shape ecological interactions across levels of biological organization. Our research integrates chemical ecology, behavior, evolution, genomics, and physiology to examine how ants detect, process, and respond to chemical information from nestmates, symbiotic partners, competitors, and their broader environment. We accomplish this by (1) characterizing the semiochemical landscapes that mediate social organization, symbiosis, and community interactions, (2) identifying evolutionary transitions in sensory, behavioral, and chemical traits across ant lineages, and (3) uncovering the genetic, physiological, and neurobiological mechanisms underlying adaptive sensory function. Our work also includes the discovery and characterization of ant semiochemicals in Ohio species and experimental studies of odor learning, discrimination, and communication.

Our Values

The Adams Lab is committed to fostering a research environment built on excellence, integrity, respect, and inclusion. We believe that diverse perspectives strengthen scientific discovery and innovation, and we welcome students, postdoctoral researchers, and visiting scholars from all backgrounds and life experiences. Through mentorship, collaboration, and open dialogue, we strive to create a community where all members feel valued, supported, and empowered to succeed. Consistent with the values of The Ohio State University, we are dedicated to providing equitable opportunities for research, professional development, and leadership while building a scientific community that reflects and serves the diversity of society.

News

April 2018

The Adams Lab welcomed Science Olympiad students from schools in Solon and Chardon, Ohio. Mazie, Matt, Cody and Amy introduced high school students to our fungus-growing ants. Activities included an exercise in collecting behavioral data and observing leaf-cutter ants in action. Thanks to Solon and Chardon Science Olympiad for visiting!

Cody Cardenas will head to French Guiana in August to attend the Ant Course! Congratulations Cody!

Matt Boot received $4000 from the Office of International Affairs / Academic Enrichment Grant to work in Panama this summer (Title: A Geographic Basis for Coevolutionary Dynamics in the Mercenary-Ant Symbiosis).

Cody Cardenas received $4000 from the Office of International Affairs / Academic Enrichment Grant to work in Panama this summer (Title: Unearthing the Overlooked Fungus-growing Ant Parasitoid Relationship).

Amy Luo received first place for her poster at the OSU Denman Undergraduate Research Forum (Category: Environment and Conservation Monitoring)

Museum of Biological Diversity: We had our annual Open House event! We showed close to 4000 people how amazing fungus-growing ants are! This year the theme was Magnified so we also focused on the ant life cycle and Ohio Ants.

Best quote of the day:

I had no idea that ants were so cool!

Best quote Rachelle overheard from the Adams Lab Team:

It's like living in a gingerbread house where you can eat the walls but the walls are made of mushroom!

Rachelle was invited by the De Bekker Lab to give a talk at the University of Central Florida, Department of Biology - "Farmers, Bandits, and Samurai: Trials and Tribulations of the Ant World"

March 2018

The Adams Lab was invited to discuss ant communication with the kids at the STEAM Factory's Saturday with a Scholar event. Also featured was speaker Angelika Nelson (Borror Lab)

Matt Boot is awarded the The Society for Integrative and Comparative Biology Libbie H. Hyman Memorial Scholarship ($1,840) for his field work in Panama! Congratulations!

Cody Cardenas is awarded the OSU Obey Scholarship ($2,000). He will spend this on his summer field work in Panama! Congratulations!

February 2018

Adams Lab showed off our ants to about 45 Girl Scout Brownies at Bugs are for Girls! Best quote of the day:

I want to be a… what do you call it? Myrmecologist!

Rachelle was invited to give a talk at the University of Louisville Biology Department - "Chemical weaponry function: How social parasites dominate and protect their ant associates"

Rachelle is the keynote speaker at The University of Southern Mississippi, Department of Biological Sciences, Darwin Day celebration (Feb. 9, 2018) - "Farmers, Bandits, and Samurai: Trials and Tribulations of the Ant World" - Hattiesburg, MS