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Welcome to the interactive web schedule for the 2019 Midwest Fish & Wildlife Conference! The schedule is subject to change (as of January 18, 2019). Please check back for updates. To return to the main Conference website, go to: www.midwestfw.org.

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CONFERENCE SCHEDULE UPDATES & CHANGES:
As a result of the prolonged government shutdown, we’re expecting some presentation cancellations and will continue to update the schedule with changes as they occur.  Otherwise the conference will proceed as planned.  Current cancellations and changes are as follows:

SUNDAY, JANUARY 27
  • 9:00am
    • (CANCELLED) (WORKSHOP) Climate Change Adaptation for Wildlife Managers: A Hands-on “Workbook” Process (discount available for North Central Section members of TWS)
MONDAY, JANUARY 28
  • 10:20am
    • (CANCELLED) (FISHERIES: BEHAVIOR & PHYSIOLOGY) Metabolism and Movement: A Link to Partial Migration in Brook Trout
  • 11:00am
    • (CANCELLED) (FISHERIES: GREAT LAKES 1) Quantifying Oxythermal Habitat Availability for Coldwater Species in the Central Basin of Lake Erie
    • (CANCELLED) (WILDLIFE: URBAN-WILDLIFE CONFLICT) The FAA Wildlife Strike Database: An Untapped Source of Avian Movement Data
  • 11:20am
  • 2:00pm
    • (CANCELLED) (SYMPOSIA-04) Food Web Interactions Among Walleyes, Lake Whitefish, and Yellow Perch in Green Bay
  • 2:40pm
    • (CANCELLED) (SYMPOSIA-04) Reevaluation of Wild Juvenile Lake Trout Spatial Distribution and Diets in Lake Huron (2008 - 2017)
  • 3:20pm
    • (CANCELLED) (SYMPOSIA-06) River Restoration in Iowa ... Is There Anything Fishy Going on Here?
  • 4:00pm
    • (CANCELLED) (WILDLIFE: CERVIDS) Evaluation of an Ek Detection Probability Model in the Black Hills, South Dakota
  • 4:40pm 
    • (CANCELLED) (SYMPOSIA-04) Density and Biomass of Drifting Macroinvertebrates in the Upper St. Marys River: A Comparison of the Power Canal and Main Rapids
TUESDAY, JANUARY 29
  • 10:20am
  • 2:20pm
    • (CANCELLED) (FISHERIES: EARLY LIFE HISTORY) Phenology and Magnitude of Larval Fish Drift and Production Near the St. Marys River Rapids, MI
  • 4:20pm 
    • (CANCELLED) (FISHERIES: INVASIVE SPECIES 2) Demographics of Bigheaded Carp in the Illinois River, IL
  • 4:40pm
    • (CANCELLED) (SYMPOSIA-11) Improving Methods to Understand the Role of Predation on Dreissenid Population Dynamics
  • 6:00pm 
    • (NEW) (STUDENT RESEARCH POSTER 11) Testing Michigan Rocky Mountain Elk (Cervus elaphus nelsoni) for Genetic Bottlenecking
    • (CANCELLED) (P27) Testing of a Respiration Model for Hybridized Coregonines
    • (CANCELLED) (P41) Cheese vs. Worms: A Comparison of Minnow Trap Bait Types for Assessing Nearshore Fish Communities
    • (CANCELLED) (P44) Effects of Sedation Techniques on Stress Responses in Bluegill Sunfish (Lepomis macrochirus)
    • (CANCELLED) (P45) Influence of Physical Processes on Transport and Persistence of eDNA from the Invasive Round Goby (Neogobious melanostomus)
    • (CANCELLED) (P47) Pre-Restoration Fishery and Macroinvertebrate Assessment of the River Rouge Area of Concern
    • (CANCELLED) (P69) Validation of the Modeling Methodology for Projecting the Spawning Location of Grass Carp Ctenopharyngodon Idella in the Sandusky River
    • (CANCELLED) (P70) Abundance of Invasive Rusty Crayfish by eDNA and Traditional Survey in View of Fish Assemblages and Habitat Quality
    • (CANCELLED) (P72) Introducing the electrified dozer trawl for sampling Silver Carp and fish communities in a lotic system
    • (CANCELLED) (P83) Routine Respiration Rates of Larval and Juvenile Lake Sturgeon (Acipenser fulvescens)
WEDNESDAY, JANUARY 30
  • 11:00am
    • (CANCELLED) (SYMPOSIA-16) Behavioral Approaches to Mitigating Human-Wildlife Conflict
  • 1:30pm
    • (CANCELLED) (WILDLIFE: LIGHTNING TALK) Salamanders & Strip Mines: Effects of Extreme Habitat Disturbance on Genetic Diversity of Terrestrial Salamanders in Eastern Ohio

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Tuesday, January 29 • 6:00pm - 9:00pm
(P60) Structural Differences in Two Techniques for Snag Creation in the Huron-Manistee National Forest

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AUTHORS. Madison T. Nadler, Brittany A. Shelton-Dooley – Wittenberg University; Kimberly A. Piccolo, Scott A. Warsen – US Forest Service; Richard S. Phillips, Wittenberg University

ABSTRACT.      Snags have great ecological value because they may have cavities, which provide critical habitat for many animals. In the Huron-Manistee National Forest, snags are created in red pine timber plantations to simulate the number of snags typically found in naturally growing forests. This study compares the value of snags created by topping in 2011 to snags created during a prescribed burn in 2010. GIS/GPS was used to locate and mark snag clumps. Height, DBH, decay class (1-5), and cavity presence was recorded for each clump and compared between and across snag creation type. The burned snags were planted in 1936 or 1938 and the topped snags were planted in 1936 or 1965 but the average DBH of each was similar (burned x¯ = 10.8in; topped x¯ = 10.5in). The presence of cavities below 20ft was compared between burned and topped snags. The average height for burned snags was 42.5ft and topped snags were cut at 20ft, but cavities appeared to be located near the tops of snags regardless of their height. The majority of cavities (83.8%) in topped snags were in decay classes one (59.1%) and two (24.5%). In burned snags, the majority of cavities (87.5%) were in decay classes one (18.8%), two (37.5%) and three (31.3%) with decay classes two and three containing the majority of the cavities (68.8%). Below 20ft, topped snags had a greater percentage of cavities (14.9%) than burned snags (6.7%), although there was a greater percentage of cavities in burned snags overall (burned = 24.8%). Creating snags via topping appears to be worth the investment as wildlife appears to use topped snags as much as snags created in a prescribed burn (topped = 49 cavities; burned = 59 cavities). In the future, studies will also compare snags created during the Meridian wildfire of 2010.

Tuesday January 29, 2019 6:00pm - 9:00pm
SUPERIOR BALLROOM C/D

Attendees (1)