Conservation Biology Lab at OHIO

quantitative wildlife ecology and conservation science

• https://phys.org/news/2019-11-country-romania-cohabitation-strenuous.html
• https://news.yahoo.com/bear-country-romania-cohabitation-grows-strenuous-041055066.html
• https://phys.org/news/2019-11-turtles-highway-didnt-impacted.html
• https://www.sciencedaily.com/releases/2019/11/191106114200.htm
• https://www.eurekalert.org/pub_releases/2019-11/ou-wdt110619.php
• https://earther.gizmodo.com/a-fight-over-killing-bobcats-is-raging-across-the-midwe-1828682544
• https://www.dispatch.com/news/20180312/ohio-proposal-for-limited-bobcat-season-pits-trappers-vs-conservationists

LAB RESEARCH IN THE NEWS

• November 2019 – Heidi Bencin’s MSc research on road mortality in Ohio’s bobcat population is out in Scientific Reports! Heidi’s study integrated roadkill data across two decades, a GPS telemetry dataset to evaluate road-crossing behaviors, and theoretical estimations of road mortality risk at the population level to ultimate valuate predictors and hotspots of roadkill. Interstate highways were the top threat with high chance of mortality during crossings, and overall, we estimated that 6 – 18% of Ohio’s bobcat population may be affected by direct mortality from vehicle strikes. This finding is critical for projecting future population trajectory, which is the next step in the Ohio DNR funded project in the lab.

• September 2019 – Marcel Weigand’s MSc research in press at European Journal of Wildlife Management (Proximity to highways has limited influence on space use and physiology of terrestrial testudines)! Great collaboration with Dr. Chris Tonra and the Avian Ecology Lab at The Ohio State University. Highway Right-of-Way provided thermoregulating turtle habitat, there were no differences in habitat selection and home ranges between roadside turtles and turtles in a nearby roadless area. However, roadside turtles strongly avoided the highway; this is good news from a road mortality standpoint, bad news from a population connectivity standpoint. Stress hormone (corticosterone) concentrations were similar between Bypass and roadless site at the onset of the study, but they spiked a year later at the road site.

• Summer 2019 – Many exciting things going on in the lab! Courtney Silver will join the lab in the Fall as a PhD student; she comes from California State University, Chico, and is interested in amphibian ecology and conservation. We (Romanian colleagues and I) also published a Perspective in journal in Science (14 June issue) calling for transparent science and decision process around large carnivore conservation and management in Romania: Romanian carnivores at a crossroads. We have been providing scientific support to several NGO’s and wildlife management agencies on large carnivore research projects… busy time in Romania!
• January 2019 – Second collaboration with Dr. Bekka Brodie, and the first paper on invertebrates from our lab! We developed a non-lethal monitoring method using pheromone lures and occupancy methods to assess saproxylic beetle diversity and abundance, focused on a beautiful traditionally-maintained landscape in SW Romania. Read more in this post on the OHIO College of Arts and Sciences Forum.

 

Prospective graduate students: If you are interested in joining our lab at Ohio University, please send me: (A) a short statement about yourself and your research interests (background, goals/ambitions, why Ohio University), (B) your resume or CV, and (C) your GPA and GRE scores.