Jordy Groffen

Virginia Tech — United States

Environmental Science · Physical Sciences

10h-index352citations30works3.12yr avg
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Research Topics

Amphibian and Reptile Biology(16), Fish Ecology and Management Studies(7), Species Distribution and Climate Change(7), Animal Behavior and Reproduction(4), Wildlife Ecology and Conservation(3)

Publications30 total

Tracking movement, home range, and microhabitat use in a small terrestrial breeding frog using harmonic direction-finding technology
Wildlife Research·2025Open Access
Integrating phylogeographic and phenotypic evidence to delimit deep evolutionary lineages in the Dryophytes japonicus species complex, with an assessment of their conservation needs
Herpetozoa·2025· 3 citedOpen Access
Modulation of Paternal Care Behaviors in Response to Stream Conditions by Eastern Hellbenders (<i>Cryptobranchus alleganiensis alleganiensis</i>)
Integrative Organismal Biology·2025· 1 citedOpen Access
Parasite Infections Influence Immunological Responses But Not Reproductive Success of Male Hellbender Salamanders (<i>Cryptobranchus alleganiensis</i>)
Integrative Organismal Biology·2025· 1 citedOpen Access
Association Between Reduced Upstream Riparian Forest Cover and Impaired Development of Embryos From Eastern Hellbenders (<scp><i>Cryptobranchus alleganiensis</i></scp>)
Freshwater Biology·2024· 2 cited
The Influence of Environmental Conditions and Coinfection by Blood-Feeding Parasites on Red Blood Cell Physiology of an Ectothermic Host
Ecological and Evolutionary Physiology·2024· 4 cited
Protecting Japanese giant salamanders (Andrias japonicus) in the Nawa River Basin, Japan: policy recommendations addressing water pollution and waterway disruption
Frontiers in Amphibian and Reptile Science·2024· 1 citedOpen Access
Androgen and glucocorticoid profiles throughout extended uniparental paternal care in the eastern hellbender salamander (Cryptobranchus a. alleganiensis)
General and Comparative Endocrinology·2024· 6 cited
A portable Raspberry Pi‐based camera set‐up to record behaviours of frogs and other small animals under artificial or natural shelters in remote locations
Ecology and Evolution·2024· 5 citedOpen Access
Prebreeding, Courtship, and Mating Behaviors of Wild Eastern Hellbenders (Cryptobranchus alleganiensis alleganiensis)
Herpetologica·2024· 8 cited
A portable Raspberry Pi-based camera setup to record behaviours of frogs and other small animals under artificial or natural shelters in remote locations
2023· 1 citedOpen Access
Filial Cannibalism Leads to Chronic Nest Failure of Eastern Hellbender Salamanders (<i>Cryptobranchus alleganiensis</i>)
The American Naturalist·2023· 22 cited
Breeding phenology and landscape use in all amphibian species from the Republic of Korea based on open-source data
Frontiers in Environmental Science·2022· 14 citedOpen Access
Warmer incubation temperatures and later lay‐orders lead to shorter telomere lengths in wood duck (<i>Aix sponsa</i>) ducklings
Journal of Experimental Zoology Part A Ecological and Integrative Physiology·2022· 8 citedOpen Access
Citizen science and roadkill trends in the Korean herpetofauna: The importance of spatially biased and unstandardized data
Frontiers in Ecology and Evolution·2022· 22 citedOpen Access
The Influence of Multiscale Habitat Variables and Population Density on Artificial Shelter Use by Hellbenders (Cryptobranchus alleganiensis)
Herpetologica·2020· 15 cited
Weathering the storm: Improving the availability and stability of artificial shelters for hellbender salamanders
River Research and Applications·2020· 12 cited
Factors Influencing in-situ Detection of PIT-tagged Hellbenders (Cryptobranchus alleganiensis) Occupying Artificial Shelters Using a Submersible Antenna
Herpetological conservation and biology·2020· 6 cited
Yellow sea mediated segregation between North East Asian Dryophytes species
PLoS ONE·2020· 57 citedOpen Access
High mortality in Bufo gargarizans eggs associated with an undescribed Saprolegnia ferax strain in the Republic of Korea
Diseases of Aquatic Organisms·2019· 8 cited
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Frequent Co-authors

Amaël Borzée(11), Yikweon Jang(7), Brian F. Case(6), William A. Hopkins(6), William A. Hopkins(5), Desiree Andersen(4), Yoonhyuk Bae(4), Catherine M. Bodinof Jachowski(4), Sky T. Button(4), Siti N. Othman(3), Yucheol Shin(3), John J. Hallagan(3), Conrad J. Hoskin(3), Kevin R. Messenger(2), Yoonjung Yi(2), Rebecca O’Brien(2), Ashley A. Dayer(2), Thomas M. Galligan(2), M. van Weerd(2), Katherine L. Slack(2)