UBAP ornithologist Asya Rahlin presented a poster “Spatial and temporal drivers of marsh bird occupancy in an urbanized matrix” at the Natural Resources and Environmental Sciences Symposium and earned the award for Best Poster.
Read more about Asya’s research
PACE Lab graduate students presented at the Natural Resources and Environmental Sciences Symposium, April 17th, 2021.
This year, the Wild Things Conference will be virtual and held over two weekends, with live events as well as pre-recorded talks. UBAP ornithologist Asya Rahlin and her collaborators Stephanie Beilke (Audubon Great Lakes), and Libby Keyes (Governors State University) will have a streaming session going during both weekends of the conference.
Their talk, “A New Bird Banding Station Lands in Chicago” will discuss their project establishing a bird banding station at Big Marsh in the Calumet Region.
Learn about the Chicago Ornithological Society’s bird banding station, which debuted at Big Marsh in 2020, and what they hope to find from using this new banding station to spur research and outreach in the Calumet region.
PACE Lab head Michael Dreslik and herpetologist Jason Ross presented at the 2019 Spotted, Blanding’s, and Wood turtle conservation symposium held in West Virginia this November.
Population Viability Analysis and the Role of Head-starting for a northern Illinois Blanding’s Turtle Population
Rapid Demographic Assessments for Freshwater Turtles: Filling in Data Deficiencies
Sara Johnson, of the Molano-Flores lab at the Illinois Natural History Survey, presented a poster and lightning talk about Illinois Tollway funded research on the Effects of Soluble Salt on the Germination of Thuja occidentalis at the Great Lakes Coastal Wetlands Symposium in Maumee Bay, Ohio last week. This conference was the first symposium hosted by Audubon Great Lakes in partnership with the Great Lakes Coastal Assembly and Great Lakes Commission. Sara is a student representative for the North Central Chapter of the Society of Wetland Scientists and acts as Treasurer for the Student Chapter of the society at UIUC.
It’s been a busy week of sharing science for members of the PACE lab.
The Chicago Wilderness Wildlife Committee Meeting was held at Lincoln Park Zoo on February 19th:
Tara Hohoff presented “The status of Illinois bats five years after confirmation of white-nose syndrome,” using data from her work with the Illinois Bat Conservation Program and the Urban Biotic Assessment Program monitoring for the Illinois Tollway.
Joshua Sherwood presented “Assessing the distribution and habitat of Iowa Darters (Etheostoma exile) in Illinois,” with co-authors Andrew Stites, Jeremy Tiemann, and Michael Dreslik. This work changed the way people look for the Iowa Darter.
Jason Robinson presented “Patterns of abundance and co-occurrence of bumblebees associated with the Rusty Patched bumblebee.” RPBB is a federally protected species found in northeastern Illinois that has experienced a decline in its range.
Jason Ross presented “Demographic influence of head-starting on a Blanding’s Turtle (Emydoidea blandingii) population in DuPage County, Illinois,” with co-author Michael Dreslik, discussing what amount of head-starting is needed to keep this population viable
The 2019 Wild Things Conference was held in Rosemont on February 23rd:
Tara Hohoff, representing the Illinois Bat Conservation Program, presented a poster “Year Three of the Illinois Bat Conservation Program.”
Anastasia Rahlin co-presented “Secretive Marsh Birds in the Big City.” with Audubon collaborator Stephanie Beilke on their ongoing work using playback to detect 17 focal wetland bird species in northeast Illinois and southeast Indiana. Soras were the most commonly detected species which was surprising/unexpected since Marsh Wrens and Swamp Sparrows are expected to be more common, and Little Blue Herons and Yellow-headed Blackbirds were the least detected which was pretty expected due to their declines. Future directions include creating species-specific occupancy models to better understand how our focal species respond to urbanization and presence of different wetland types at three different spatial scales.
Josh Sherwood presented “Current status of Bigeye Chub (Hybopsis amblops) in Illinois”.
Sarah Douglass presented “A preliminary analysis of mussel population dynamics in the Kishwaukee River.”
Jeremy Tiemann presented “Pulling the plug – Results of the fish and mussel salvage following the removal of the Danville Dam on the Vermilion River.”
Andy Stites presented a poster “Fecundity estimates of the Gravel Chub Erimystax x-punctatus“
UBAP Ornithologist Anastasia Rahlin presented a poster at the Ecological Society of America conference held in Portland, Oregon from August 6th-11th. The poster reported on the environmental DNA research being conducted in collaboration with Mark Davis and Matthew Niemiller to collect presence-absence data on cryptic rails in Northern Illinois. The project is testing environmental DNA for bird detection and comparing it to traditional playback surveys.
Rahlin, A.A., M.A. Niemiller, and M.A. Davis. Using environmental DNA sampling methods to determine cryptic wetland bird occupancy in Illinois.
UBAP staff Michael J. Dreslik and Jason P. Ross recently presented at the 2017 Symposium on the Conservation and Biology of Tortoises and Freshwater Turtles. The meeting was held in Charleston, South Carolina from August 6th – 9th and has international attendance. At the meeting, they presented a poster on the effectiveness of passage gates along the Asian Carp Barrier and a co-authored oral presentation with a collaborator on the reproduction of Common Snapping Turtles which is in press in the Canadian Journal of Zoology.
Hedrick, A. R., H. M. Klondaris, L. C. Corichi, M. J. Dreslik. J. B. Iverson. The effects of climate on annual variation in reproductive output in Snapping Turtles (Chelydra serpentina). Oral Presentation.
Ross, J. P., C. Y. Feng, and M. J. Dreslik. Evaluating turtle passage gates using remote camera traps and visual encounter surveys. Poster Presentation. View Poster
Members of the Urban Biotic Assessment Program, Michael J. Dreslik and Sarah J. Baker, recently attended and presented at the Biology of the Snakes 2017 Conference in Rodeo New Mexico. They gave two oral and two poster presentations.
Dreslik, M. J., C. E. Petersen, S. M. Goetz, J. D. Kleopfer, and A. H. Savitzky. Spatial ecology of the Timber Rattlesnake (Crotalus horridus) from the mid-Atlantic coastal plain.
Dreslik, M. J., J. A. Crawford, S. J. Baker, W. E. Peterman, and C. A. Phillips. Detection probability and capture yield of an imperiled species.
Baker, S. J., M. J. Dreslik, C. A. Phillips, and M. C. Allender. Impact of snake fungal disease on population viability.
Dreslik, M. J., C. E. Petersen, S. M. Goetz, J. D. Kleopfer, and A. H. Savitzky. Factors affecting the movements of Timber Rattlesnakes (Crotalus horridus) from the mid-Atlantic coastal plain. View Poster