Spotted skunks (Spilogale spp.) were historically widespread across much of North America, but long-term harvest trends and anecdotal evidence suggested notable population declines, leading to a petition to list the plains spotted skunk (S. interrupta) under the Endangered Species Act.
Robert C. Lonsinger, PhD
Assistant Unit Leader - Oklahoma Cooperative Fish and Wildlife Research Unit
Rob is a mammalian ecologist. Research in the Lonsinger Lab uses a combination of intensive field-based research, laboratory-based methods and ecological modeling. We are broadly interested in conservation genetics, landscape ecology, community ecology, and predator-prey dynamics. We aim to confront applied problems with ecological hypotheses and to elucidate processes driving complex population dynamics. Although our research tends to utilize carnivore species as model organisms, the approaches we employ (e.g., conservation genetic analyses, capture-recapture modeling, and occupancy modeling) are amendable to many taxa and systems. We have found that working closely with management agencies and private landowners has allowed our research to guide management and make lasting contributions to the conservation of species and the habitats on which they depend. We strive to be collaborative with researchers and managers, as well as with private landowners and citizens; only though diversity in collaborators and stakeholders can we expect to tackle some of our most pressing conservation challenges.
Originally from Pennsylvania, Rob earned a B.S. in Biology from Gannon University, a M.S. in Wildlife Science from New Mexico State University, and a PhD in Natural Resources from the University of Idaho.
Professional Experience
Assistant Unit Leader, Oklahoma Cooperative Fish and Wildlife Research Unit, 2020-
Education and Certifications
PhD, Oklahoma State University, 1996
MS, Missouri State University, 1993
BS, Missouri State University, 1987
Science and Products
A fine-scale examination of parturition timing in temperate ungulates
Pasture and diurnal temperature are key predictors of regional Plains Spotted Skunk (Spilogale interrupta) distribution
Climate, food and humans predict communities of mammals in the United States
Genetic analysis of harvest samples reveals population structure in a highly mobile generalist carnivore
Abundance estimates of Gunnison’s prairie dogs compared to the number of active burrows
Survey and monitoring methods for furbearers
Sources of bias in applying close-kin mark–recapture to terrestrial game species with different life histories
Using down-scan capabilities from recreational-grade side-scan sonar systems to sample paddlefish and evaluate depth use in a reservoir
Efficacy of machine learning image classification for automated occupancy-based monitoring
The Factors Affecting Female Black Bear Harvest Rates in Pennsylvania
The first documented interaction between a long-tailed weasel (Mustela frenata) and a plains spotted skunk (Spilogale interrupta) carcass
Viability of side-scan sonar to enumerate Paddlefish, a large pelagic freshwater fish, in rivers and reservoirs
Co-occurance Simulation Modeling
Spotted skunks (Spilogale spp.) were historically widespread across much of North America, but long-term harvest trends and anecdotal evidence suggested notable population declines, leading to a petition to list the plains spotted skunk (S. interrupta) under the Endangered Species Act.
Science and Products
A fine-scale examination of parturition timing in temperate ungulates
Pasture and diurnal temperature are key predictors of regional Plains Spotted Skunk (Spilogale interrupta) distribution
Climate, food and humans predict communities of mammals in the United States
Genetic analysis of harvest samples reveals population structure in a highly mobile generalist carnivore
Abundance estimates of Gunnison’s prairie dogs compared to the number of active burrows
Survey and monitoring methods for furbearers
Sources of bias in applying close-kin mark–recapture to terrestrial game species with different life histories
Using down-scan capabilities from recreational-grade side-scan sonar systems to sample paddlefish and evaluate depth use in a reservoir
Efficacy of machine learning image classification for automated occupancy-based monitoring
The Factors Affecting Female Black Bear Harvest Rates in Pennsylvania
The first documented interaction between a long-tailed weasel (Mustela frenata) and a plains spotted skunk (Spilogale interrupta) carcass
Viability of side-scan sonar to enumerate Paddlefish, a large pelagic freshwater fish, in rivers and reservoirs
Co-occurance Simulation Modeling
Spotted skunks (Spilogale spp.) were historically widespread across much of North America, but long-term harvest trends and anecdotal evidence suggested notable population declines, leading to a petition to list the plains spotted skunk (S. interrupta) under the Endangered Species Act.
Spotted skunks (Spilogale spp.) were historically widespread across much of North America, but long-term harvest trends and anecdotal evidence suggested notable population declines, leading to a petition to list the plains spotted skunk (S. interrupta) under the Endangered Species Act.