Kay Holekamp Delivered Errington Memorial Lecture
The Michigan State University professor shared findings from 35 years of studying spotted hyena behavior.
Updated on Oct. 13, 2026 in Wildlife
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Professor Kay Holekamp delivered the Annual Paul L. Errington Memorial Lecture this week in Ames. She detailed her decades of research on the social structures and biological resilience of spotted hyenas.
Why it matters
Understanding how these animals adapt to diverse environments provides key insights into social behavior and biological responses. Research into their physical development remains critical for environmental science.
Spotted hyenas dispose of over 200 tons of animal carcasses annually, playing a major role in their ecosystem. The species also exhibits immunity to rabies, tuberculosis, and anthrax.
The players
Kay Holekamp
She is a professor at Michigan State University who has spent 35 years conducting research on the behavior and biology of spotted hyenas.
Paul L. Errington
The memorial lecture series is named in honor of this researcher, having begun in 1964.
The details
Holekamp manages her extensive field research in Africa by consolidating her teaching load into a single semester. Her current investigation focuses on comparing leg length differences between wild and city-dwelling hyena populations to understand environmental adaptation.
Timeline
The lecture series was established in 1964.
The Annual Paul L. Errington Memorial Lecture took place on October 8, 2026.
Culture Shift
Long-term ecological studies like those conducted by the Michigan State University hyena research program illustrate a shift toward multi-decade biological observation. This methodology allows scientists to track evolutionary adaptations that are invisible in short-term experimental cycles.
This lecture offers residents of Ames an opportunity to engage with international field research and understand how urban wildlife populations adapt to changing environments. The findings highlight the significant ecological services provided by scavengers in maintaining natural landscapes.
The takeaway
The research highlights that spotted hyenas serve as vital environmental cleaners with unique biological immunities. Readers can consider how long-term observation often reveals evolutionary patterns that brief studies frequently overlook.
Further reading
For more information on local research initiatives, visit the Wildlife section.
Source note: This article includes information reported by Iowa State Daily.
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