John J. Hallagan

Filial Cannibalism Leads to Chronic Nest Failure of Eastern Hellbender Salamanders (<i>Cryptobranchus alleganiensis</i>)

William A. Hopkins, Brian F. Case, Jordy Groffen et al. · The American Naturalist · 2023 · 22 citations

Incubation temperature as a constraint on clutch size evolution

Sydney F. Hope, Sarah E. DuRant, John J. Hallagan et al. · Functional Ecology · 2021 · 21 citations · Full text

Biology, Breeding Behavior, Reproductive Success +13

Prolactin is related to incubation constancy and egg temperature following a disturbance in a precocial bird

Sydney F. Hope, Sarah E. DuRant, Frédéric Angelier et al. · General and Comparative Endocrinology · 2020 · 18 citations

Biology, Animal Physiology, Animal Science +8

Free‐moving artificial eggs containing temperature loggers reveal remarkable within‐clutch variance in incubation temperature

Sydney F. Hope, Sarah E. DuRant, John J. Hallagan et al. · Journal of Avian Biology · 2018 · 17 citations · Full text

Biology, Breeding Behavior, Incubation Period +13

Exposure to residual concentrations of elements from a remediated coal fly ash spill does not adversely influence stress and immune responses of nestling tree swallows

Malcolm L. Beck, William A. Hopkins, John J. Hallagan et al. · Conservation Physiology · 2014 · 15 citations · Full text

Ecotoxicity, Environmental Stress, Air Quality +20