Gretchen J. A. Hansen

About Gretchen J. A. Hansen

Gretchen J. A. Hansen, With an exceptional h-index of 32 and a recent h-index of 26 (since 2020), a distinguished researcher at University of Minnesota-Twin Cities, specializes in the field of fish, ecology, climate change, invasive species, food webs.

His recent articles reflect a diverse array of research interests and contributions to the field:

Improving species distribution forecasts by measuring and communicating uncertainty: An invasive species case study

The Incredible HALK: Borrowing Data for Age Assignment

Accounting for spatiotemporal sampling variation in joint species distribution models

Data and R code for a zooplankton ethanol storage correction factor.

Synthesizing professional opinion and published science to build a conceptual model of Walleye recruitment

Using Lake Attributes to Predict Chloride Concentrations in Minnesota Lakes

Data and R code for analysis of mercury concentration and food web differences in walleye and yellow perch from Minnesota lakes with and without invasive zebra mussels, 2019-2021

Nonlinear water clarity trends and impacts on littoral area in Minnesota lakes

Gretchen J. A. Hansen Information

University

Position

___

Citations(all)

3535

Citations(since 2020)

2501

Cited By

1807

hIndex(all)

32

hIndex(since 2020)

26

i10Index(all)

46

i10Index(since 2020)

44

Email

University Profile Page

Google Scholar

Gretchen J. A. Hansen Skills & Research Interests

fish

ecology

climate change

invasive species

food webs

Top articles of Gretchen J. A. Hansen

Title

Journal

Author(s)

Publication Date

Improving species distribution forecasts by measuring and communicating uncertainty: An invasive species case study

Ecology

Shyam M Thomas

Michael R Verhoeven

Jake R Walsh

Daniel J Larkin

Gretchen JA Hansen

2024/4/13

The Incredible HALK: Borrowing Data for Age Assignment

Fisheries

Paul N Frater

Zachary S Feiner

Gretchen JA Hansen

Daniel A Isermann

Alexander W Latzka

...

2024/3

Accounting for spatiotemporal sampling variation in joint species distribution models

Journal of Applied Ecology

Joshua S North

Erin M Schliep

Gretchen JA Hansen

Holly Kundel

Christopher A Custer

...

2024/1

Data and R code for a zooplankton ethanol storage correction factor.

Tristan Blechinger

Denver Link

Jenna KR Nelson

Gretchen JA Hansen

2023/4/5

Synthesizing professional opinion and published science to build a conceptual model of Walleye recruitment

Fisheries

Corey A Krabbenhoft

Stuart A Ludsin

Elizabeth A Marschall

Richard R Budnik

L Zoe Almeida

...

2023/4

Using Lake Attributes to Predict Chloride Concentrations in Minnesota Lakes

Mayra Velasquez

Gretchen Hansen

Jacques Finlay

Grace Neumiller

2023/8/9

Data and R code for analysis of mercury concentration and food web differences in walleye and yellow perch from Minnesota lakes with and without invasive zebra mussels, 2019-2021

Naomi S Blinick

Tyler D Ahrenstorff

Bethany J Bethke

Abram B Fleishman

Denver Link

...

2023/2/24

Nonlinear water clarity trends and impacts on littoral area in Minnesota lakes

Limnology and Oceanography Letters

Kelsey Vitense

Gretchen JA Hansen

2023/8

Connecting habitat to species abundance: the role of light and temperature on the abundance of walleye in lakes

Canadian Journal of Fisheries and Aquatic Sciences

Shad Mahlum

Kelsey Vitense

Hayley Corson-Dosch

Lindsay Platt

Jordan S Read

...

2023/1/10

Data in Support of Widespread declines in walleye recruitment following zebra mussel invasion in Minnesota lakes

H Kundel

Gretchen JA Hansen

2023/4/26

Seasonal influence on detection probabilities for multiple aquatic invasive species using environmental DNA

Christopher Rounds

Todd W Arnold

Chan Lan Chun

Josh Dumke

Anna Totsch

...

2023/12/14

Isotopic Correction Factors for Zooplankton Storage

Tristan Blechinger

Denver Link

Jenna KR Nelson

Gretchen JA Hansen

2023

Predicting climate change impacts on poikilotherms using physiologically guided species abundance models

Proceedings of the National Academy of Sciences

Tyler Wagner

Erin M Schliep

Joshua S North

Holly Kundel

Christopher A Custer

...

2023/4/11

Digitizing lake bathymetric data using ImageJ

Limnology and Oceanography: Methods

Christopher I Rounds

Kelsey Vitense

Gretchen JA Hansen

2023/10

Walleye and yellow perch resource use in large lakes invaded by spiny water fleas and zebra mussels

Aquatic Ecology

Bethany J Bethke

Heidi M Rantala

Tyler D Ahrenstorff

Holly A Wellard Kelly

Katya E Kovalenko

...

2023/9

Bioregions are predominantly climatic for fishes of northern lakes

Global Ecology and Biogeography

Charlie JG Loewen

Donald A Jackson

Cindy Chu

Karen M Alofs

Gretchen JA Hansen

...

2022/2

Data in Support of Predicting climate change impacts on poikilotherms using physiologically guided species abundance models

Erin M Schliep

Joshua S North

Holly Kundel

Christopher A Custer

Jenna K Ruzich

...

2022/7/14

Data in support of Connecting habitat to species abundance: the role of light and temperature in the abundance of walleye in lakes

Shad Mahlum

Kelsey Vitense

Hayley Corson-Dorsch

Lindsay Platt

Jordan Read

...

2022/1/25

Quantifying the resilience of coldwater lake habitat to climate and land use change to prioritize watershed conservation

Ecosphere

Gretchen JA Hansen

Kevin E Wehrly

Kelsey Vitense

Jake R Walsh

Peter C Jacobson

2022/7

Correction: Drivers of walleye recruitment in Minnesota’s large lakes

Canadian Journal of Fisheries and Aquatic Sciences

Andrew E Honsey

Zachary S Feiner

Gretchen JA Hansen

2022

See List of Professors in Gretchen J. A. Hansen University(University of Minnesota-Twin Cities)

Co-Authors

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