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Archives | Friday's Findings Webinar Series

Friday's Findings is a public webinar series hosted by the USGS Ecosystems Mission Area. These half hour webinars are meant to provide listeners an overview of the science topic and chance to ask questions. We hope to offer our audience an opportunity to discover the Ecosystems science capacity within the USGS.

2024 Speakers

DATETOPICPRESENTER
January 12When Did Humans Come to North America? 

Kathleen Springer, Research Geologist, Geosciences and Environmental Change Science Center 

Jeff Pigati, Research Geologist, Geosciences and Environmental Change Science Center 

January 26Expanding Biologists’ Toolbox for Assessing the Status of Southeastern Freshwater Fishes 

Logan Sleezer, Ecologist, Columbia Environmental Research Center 

Corey Dunn, Research Fish Biologist, Unit Leader, U.S. Geological Survey, North Carolina Cooperative Fish & Wildlife Research Unit; North Carolina State University 

February 9Fields & Feedlots: Agricultural Research by the Food Resources Lifecycle Integrated Science Team   Dr. Dana Kolpin, Research Hydrologist, Central Midwest Water Science Center 
February 23National EDRR Framework: focus on tools for early detectionWes Daniel, Fishery Biologist, Wetland and Aquatic Research Center 
March 8Celebrating International Women's Day and the Paths Taken to a Career in Science
Dr. Aparna Bamzai-Dodson, Assistant Regional Administrator, USGS North Central Climate Adaptation Science Center; Dr. Erin Buchholtz, Assistant Unit Leader of Wildlife, USGS South Carolina Cooperative Fish and Wildlife Research Unit; Dr. Maggie Hunter, Research Geneticist, USGS Wetlands and Aquatic Research Center
March 22Finding The Core: Tools for Identifying Intact Grasslands and Tracking Restoration Outcomes   Caleb Roberts, Research Wildlife Biologist, Cooperative Research Units 
April 12U.S. Inland Creel and Angler Survey Catalog (Creelcat) Nick Sievert, ORISE Fellow in Data Informatics with the National Climate Adaptation Science Center 
April 26Going To Extremes to Uncover the Secrets of Dinosaur's Ponderosa Pine Becky (Rebecca) Brice, Geographer, Geosciences and Environmental Change Science Center 
May 10Leveraging thirty-four years of data to assess the effects of visitor use and climate on amphibian occupancy in a protected landscapeAmanda M. Kissel, Fort Collins Science Center 
May 24Adaptive Management, Fire, and Restoration in the Sagebrush Biome 

Chad Hoffman, Acting Wildland Fire Science Program Manager, Ecosystems Mission Area 

Lief Wiechman, Sagebrush Ecosystem Specialist, Ecosystems Mission Area 

June 14What's the Buzz in USGS Pollinator Science

Lindsey Thurman, Partnerships Ecologist, Northwest Climate Adaptation Science Center 

Kara Jones, Geneticist, Eastern Ecological Science Center 

David Haukos, Unit Leader, Kansas Cooperative Fish and Wildlife Research Unit

Kathryn Busby (Wildlife Biologist) and Kathryn Thomas (Research Ecologist), Southwest Biological Science Center  

June 28From the Surface to the Deep: Assessing Biodiversity in Offshore Marine Environments with eDNAAlexis M. Weinnig, Postdoctoral Researcher, USGS Eastern Ecological Science Center
July 12Blowing in the Wind (Or the Shipping Container): Airborne eDNA for BiosurveillanceSteve Spear, Research Biologist, Upper Midwest Environmental Sciences Center 
July 26Staying Cool in the Big City: Regional and Local Drivers of Urban Heat MitigationPeter Ibsen, Research Ecologist, Geosciences and Environmental Change Science Center 
August 9One Health, One Environment: Environmental chemistry’s integrative approaches in advancing the One Health Paradigm Dr. Erin Pulster, Research Biologist, Columbia Environmental Research Center 
August 23Indigenous Knowledge: Providing Insight into Climate Change Nicole Herman Mercer, Research Social Scientist, Southwest Climate Adaptation Science Centers 
September 13Restoration of Dry and Degraded LandsSeth Munson, Research Ecologist, Southwest Biological Science Center 
September 27Sea Otter Science - Cross-Regional, Collaborative Conservation Research Julie Yee, Research Statistician, Western Ecological Research Center   
Dan Esler, Research Wildlife Biologist, Alaska Science Center 
October 11One Health Approach to Ecosystems Science Patty Bright, Senior Science Advisor, Environmental Health Program
October 25The Use of Vaccination to Mitigate White-nose Syndrome in Bats  Tonie Rocke, Research Epidemiologist, National Wildlife Health Center 

Camille Hopkins, Wildlife Disease Coordinator, Biological Threats and Invasive Species Research Program
November 8An ancient rock-climbing fish: Science in support of Pacific LampreyTheresa “Marty” Liedtke, Research Fish Biologist, Western Fisheries Research Center 
November 22Developing Resources for Tribal Partnership Science Tony Ciocco, Biologist, NC Climate Adaptation Science Centers 
December 6USGS Science in Support of Condor Conservation and Health Todd Katzner, Supervisory Research Wildlife Biologist, Forest and Rangeland Ecosystem Science Center 

2023 Speakers

DateSpeaker NameWebinar Topic
13-JanJeremy LittellColumbia/Snake River streamflow reconstructions from tree-rings: paleo in a climate change world? 
27-JanDiyang CuiPotential shifts of climate zones in global terrestrial protected areas and implications
10-FebErich PeitzschBig Avalanches in a Changing Climate: Snow Avalanche and Climate Relationships Across Multiple Climate Types
24-FebJill ShafferNo More Tilting at Windmills: A Quantitative Method for Evaluating Development Impacts
24-MarAmy SymstadA decision support tool to guide vegetation management in National Park Service units of Northern Great Plains
7-AprKatharine DahmUSGS Drought Science for the Colorado River Basin: What do we have? How do we use it? and Where is the cool communication tech?
21-AprBrandon BarlowDo Birds of a Feather Really Flock Together?
5-MaySara Oyler-McCanceHarnessing Genomics to Examine Local Adaptation in Sage-Grouse
19-MayClarke KnightLand management explains major trends in forest structure and composition over the last millennium in California's Klamath Mountains
9-JunDave HelwegCo-production of satellite-derived vegetation health reports with Marshall Islands stakeholder communities
23-JunAndrea FrittsMovers and shakers: invasive and native fish passage at navigation dams
14-JulMadelyn MetteNew insight into past climate from clamshell proxy records
28-JulJohn HansenTire dust and fish health
11-AugCatherine Jarnevich Invasive Species Habitat Tool (INHABIT)
25-AugCarina Kusaka Seeing the Bigger Picture: Using Aerial Photos to Assess Tufted Puffin Habitat in Oregon
15-SepKristen BouskaDiverse portfolios: investing in tributaries for restoration of large river fishes
13-OctRose SwiftUnderstanding connectivity and its consequences for a listed species in the Prairie Pothole Region
27-OctMelanie DavisTerrestrial-Aquatic linkages in the Nisqually River Delta Food Web
17-NovDan JonesDecision support tools for hazard assessment, science coordination, and reclamation strategies on mined lands
1-DecErik BeeverAdaptive capacity as a lens to inform decisions on conservation status, invasive species, & climate-adaptation actions 

 

2022 Speakers

Date
Speaker
Title/Topic
Dec 2Russell Perry, Western Fisheries Research CenterUsing the Stream Salmonid Simulator (S3) to assess the effect of flow management on mortality of juvenile Chinook Salmon caused by the myxosporean parasite Ceratonova shasta
Nov 18

Pam Nagler, Southwest Biological Science Center

Pat Shafroth, Fort Collins Science Center

Eduardo Gonzalez-Sargas, Research Scientist, Colorado State University

Minute 323: Update on USGS science supporting ecosystem restoration in the Colorado River Delta
Nov 4Teresa Newton, Upper Midwest Environmental Sciences CenterScience to Support the Conservation of Native Freshwater Mussels in Large Rivers
Oct 28Clint Muhlfeld, Northern Rocky Mountain Science CenterEcohydrology: Integrated Science to Support Species, Ecosystems, and People Under Future Climate Change 
Oct 14Kristin Byrd, Western Geographic Science CenterKnowledge co-production on the impact of decisions for waterbird habitat in a changing climate
Sept 30Heather Johnson, Alaska Science CenterInvestigating the Responses of Caribou to Changing Habitat Conditions in the Arctic 
Sept 16Katie Walton Day, Colorado Water Science CenterEcosystems Mission Area, Environmental Health Program's Minerals Integrated Science Team:  Contaminant Fate and Effects Associated with the Lifecycle of Mineral Resources
Aug 26Todd Katzner, Supervisory Research Wildlife Biologist, Forest and Rangeland Ecosystem Science CenterUSGS Renewables-Wildlife Solutions Initiative
Aug 12Brian Miller, Research Ecologist, North Central Climate Adaptation Science Center
Gregor Schuurman, Ecologist, National Park Service
Amy Symstad, Research Ecologist, Northern Prairie Wildlife Research Center
Getting the Most out of Climate Change Scenario Planning: A Decade of Lessons Learned
July 29Isabelle Cozzarelli, Research Hydrologist, Geology, Energy & Minerals Science CenterWastes from oil and gas development: accidental releases and re-use investigations
July 15

Laura Thompson, Research Ecologist, National Climate Adaptation Science Centers

Abigail Lynch, Research Fish Biologist, National Climate Adaptation Science Centers

Managing for RADical ecosystem change: applying the Resist-Accept-Direct (RAD) framework
June 24Keith Loftin, Research Chemist, USGS Toxins and Harmful Algal Bloom Research TeamOverview of Toxic Algal Blooms and Effects on Human and Animal Health
June 10Tony Celis-Murillo, Chief, USGS Bird Banding Lab, Eastern Ecological Science CenterUSGS Bird Banding Lab
May 20Jeff Steevens, Supervisory Research Fish Biologist, Columbia Environmental Research CenterUSGS per- and polyfluoroalkyl substances (PFAS) research and strategic vision
May 6Ellis Margolis, Research Ecologist, USGS Fort Collins Science Center, New Mexico Landscapes Field StationTree Rings Provide Historical Perspectives on Increasing Wildfires
April 22Robb Diehl, Research Ecologist, Northern Rocky Mountain Science CenterResponse of Flying Animals to Utility-Scale Photovoltaic Solar Facilities
April 8Michelle I. Jeffries, Biologist, Forest and Rangeland Ecosystem Science CenterTranslating Science with Interactive Visualizations
March 25Ryan Burner, Research Wildlife Biologist, Upper Midwest Environmental Sciences Center
Mark Wimer, Wildlife Program Manager, Ecosystems
Climate change and migratory birds: Science for a road to recovery
March 11Adam Sepulveda, Research Zoologist, Northern Rocky Mountain Science CenterRobotic Environmental DNA Biosurveillance at USGS Streamgages
February 25John Mola, Research Ecologist, Fort Collins Science CenterEndangered bumble bees: Science on the threats and recovery
February 11Diann Prosser, Research Biologist, Eastern Ecological Science CenterAvian Influenza: Understanding the role of wild waterfowl 
January 28Laura Gemery, Ecologist, USGS Florence Bascom Geoscience CenterOcean-climate variability during the last 2 millennia on the Beaufort Sea shelf
January 14Bridget Deemer, Postdoctoral Research Ecologist, USGS Southwest Biological Science CenterTurning the red river green- an experimental flow promotes primary production in the Colorado River

 

2021 Speakers

 

USGS Land Carbon: A Review of Accomplishments

Date: December 17, 2021, from 2-2:30 p.m. eastern time

Speaker: Zhiliang Zhu, Deputy Program Coordinator, USGS Climate Adaptation Science Center

 

Climate Change Refugia for Landscape Conservation

Date: December 3, 2021 from 2-2:30 p.m. eastern time

Speakers: Toni Lyn Morelli, Research Ecologist, USGS Northeast Climate Adaptation Science Center

 

Risks Posed by SARS-CoV-2 to North American Bats During Winter Field Work

Date: November 19, 2021 from 2-2:30 p.m. eastern time

Speakers: Jonathan Cook, Evan Grant, Mike Runge - USGS Eastern Ecological Science Center

 

What is a glacier? Defining ice dynamic thresholds for regional assessments of glacier mass change

Date: November 5, 2021 from 2-2:30 p.m. eastern time

Speaker: Caitlyn Florentine, Research Physical Scientist, USGS Northern Rocky Mountain Science Center

 

Ecological Pathways of Contaminant Transfer and Effects: Aquatic Insects and Insectivores

Date: October 15, 2021 from 2-2:30 p.m. eastern time

Speaker: Johanna Kraus, PhD, Research Ecologist, USGS Columbia Environmental Research Center

 

Glucocorticoid hormones associated with reduced White-tailed deer fawn survival

Date: October 1, 2021 from 2-2:30 p.m. eastern time

Speaker: Tess Gingery, Graduate Student, USGS Pennsylvania Cooperative Research Unit

 

The National Seed Strategy

Date: September 24, 2021 from 2-2:30 p.m. eastern time

Speaker: Molly Mccormick, RAMPS Coordinator/Ecologist, USGS Southwest Biological Science Center

 

Thresholds and Consequences of Ecophysiological Water Use in Forested Wetlands of the Southeast with Salinity: Why We Study Trees

Date: September 10, 2021 from 2-2:30 p.m. eastern time

Speaker: Ken Krauss, Research Ecologist, USGS Wetland and Aquatic Research Center

 

Assessing migration and survival of Pacific salmon in impounded rivers of the Pacific Northwest, USA

Date: August 20, 2021 from 2-2:30 p.m. eastern time

Speaker: Toby Kock, Research Fish Biologist, USGS Western Fisheries Research Center

 

Structured decision making and adaptive management with the Central Valley Project Improvement Act fisheries program…progress? 

Date: August 6, 2021 from 2-2:30 p.m. eastern time

Speaker: James Peterson, Unit Leader, USGS Oregon Cooperative Fish and Wildlife Research Unit 

 

Supersized: Coastwide Scale Wetland Monitoring to Support Large Scale Restoration in America’s Delta

Date: July 23, 2021 from 2-2:30 p.m. eastern time

Speaker: Sarai Piazza, Ecologist, USGS Wetland and Aquatic Research Center

 

Conservation of the Sagebrush Ecosystem Under the Sage-Grouse Umbrella

Date:  July 9, 2021 from 2-2:30 p.m. eastern time

Speaker: Cameron Aldridge, Research Ecologist, USGS Fort Collins Science Center

 

The Role of Drought in Aquatic Systems: Population and Community Dynamics

Date:  June 25, 2021 from 2-2:30 p.m. eastern time

Speaker: Daniel Magoulick, Fish Biologist, Arkansas Cooperative Fish and Wildlife Research Unit Assistant Unit Leader

 

Linking Climate Change, Cattail Expansion, and Wetland Management

Date:  June 4, 2021 from 2-2:30 p.m. eastern time

Speaker: Sheel Bansal, Research Ecologist, USGS Northern Prairie Wildlife Research Center

 

USGS Research to Support the Recovery of Endangered Atlantic Sturgeon

Date:  May 21, 2021 from 2-2:30 p.m. eastern time

Speaker: Dave Kazyak, Research Ecologist, Eastern Ecological Science Center

 

Structured decision making: A strategy for collaboration and conservation of imperiled herpetofauna (Carolina gopher-frog)

Date: May 7, 2021 from 2-2:30 p.m. eastern time

Speaker: Brian Crawford, Post Doc, Georgia Cooperative Fish and Wildlife Research Unit

 

Roadmap Through Fire: USGS Wildland Fire Strategic Plan

Date: April 23, 2021 from 2-2:30 p.m. eastern time

Speaker: Paul F. Steblein, Wildland Fire Science Coordinator

 

Adaptive Monitoring in Action: Whitebark Pine in the Greater Yellowstone Ecosystem

Date: April 2, 2021 from 2-2:30 p.m. eastern time

Speaker: Kathi Irvine, Research Statistician, Northern Rocky Mountain Science Center

 

Impacts of Translocation on the Cooperatively Breeding Florida Scrub-Jay in Ocala National Forest 

Date: March 19, 2021 from 2-2:30 p.m. eastern time

Speaker: Alexis Cardas, Graduate Student, Florida Cooperative Research Unit

 

Species Status Assessments to Support Endangered Species Decision Making

Date: March 5, 2021 from 2-2:30 p.m. eastern time

Speakers: 

Conor McGowan, Assistant Unit Leader, Research Wildlife Biologist, Florida Cooperative Fish and Wildlife Research Unit

David Smith, Research Statistician (Biology), Eastern Ecological Science Center

 

Using Information from Global Climate Models to Inform Policymaking 

Date: February 5, 2021 from 2-2:30 p.m. eastern time

Speaker: Adam Terando, Research Ecologist, Southeast Climate Adaptation Science Center

 

We Did Start the Fire: Humans, Climate and Fire in the Holocene

Date: January 8, 2021 from 2-2:30 p.m. eastern time

Speaker: Natalie Kehrwald, Research Geologist, Geosciences and Environmental Change Science Center

 

The Smart Energy Webtool: Providing Relevant and Accessible Information to Support Energy Development and Management

Date: December 4, 2020 from 2-2:30 p.m. eastern time

Speaker: Mike Duniway, Research Ecologist/Soil Scientist, USGS Southwest Biological Science Center

 

Imperilment and Recovery of the Monarch Butterfly

Date: November 20, 2020 from 2-2:30 p.m. eastern time

Speaker: Wayne Thogmartin, USGS-Upper Midwest Environmental Sciences Center

 

Opportunities for Ecological Forecasting to Improve Natural Resource Management

Date: November 6, 2020 from 2-2:30 p.m. eastern time

Speakers:  
John Bradford, Research Ecologist, USGS Southwest Biological Science Center

Jake Weltzin, Acting Senior Science Advisor, USGS Ecosystems Mission Area

 

Hawaii Avian Genomics: Searching the Genomic ‘Haystack’ for Genes Associated with Disease Immunity

Date: October 2, 2020 from 2-2:30 p.m. eastern time

Speaker: Eben Paxton, Research Ecologist, USGS Pacific Island Ecosystems Research Center

 

Using the past to inform management today: insights from the Genetics for Western Restoration and Conservation (GWRC) research group

Date: September 4, 2020 from 2-2:30 p.m. eastern time

Speakers:

Rob Massatti, Research Ecologist, USGS Southwest Biological Science Center

Daniel Winkler, Research Ecologist, U.S. Geological Survey, Southwest Biological Science Center

Matt Jones, Research Affiliate, U.S. Geological Survey, Southwest Biological Science Center

 

Using Models and Web Applications for Chronic Wasting Disease Scenario Planning

Date: August 7, 2020 from 2-2:30 p.m. eastern time

Speaker: Paul Cross, Research Wildlife Biologist, U.S. Geological Survey, Northern Rocky Mountain Science Center

 

How Social Science Informs the Management of North American Waterfowl Hunting and Birdwatching

Date: July 10, 2020 from 2-2:30 p.m. eastern time

Speaker: Nicholas Cole, U.S. Geological Survey, Fort Collins Science Center

 

Constructing Realistic Species Distribution and Habitat Modelling Map Products: Challenges and Opportunities

Date: June 5, 2020 from 2-2:30 p.m. eastern time

Speaker: Thomas C. Edwards, Jr., USGS Utah Cooperative Fish and Wildlife Research Unit
Department of Wildland Resources, Utah State University

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