Predator cannibalism can shift prey community composition toward dominance by small prey species

K Takatsu - Ecology and Evolution, 2022 - Wiley Online Library
Cannibalism among predators is a key intraspecific interaction affecting their density and
foraging behavior, eventually modifying the strength of predation on heterospecific prey …

Viral transmission and infection prevalence in a cannibalistic host–pathogen system

BG Van Allen, F Dillemuth, V Dukic, BD Elderd - Oecologia, 2023 - Springer
Cannibalism, while prevalent in the natural world, is often viewed as detrimental to a
cannibal's health, especially when they consume pathogen-infected conspecifics. The …

Alien toxic toads suppress individual growth and phenotypic development of native predatory salamanders

Y Inoue, H Okamiya, T Aota, MR Crossland, O Kishida - Oecologia, 2025 - Springer
Alien species can influence populations of native species through individual-level effects
such as predation, competition, and poisoning. For alien species that possess strong …

Proximate stimuli: An overlooked driving force for risk‐induced trait responses affecting interactions in aquatic ecosystems

H Okamiya, O Kishida - Population ecology, 2022 - Wiley Online Library
Inducible responses in prey to predation risk can influence species interaction strength, with
significant ecological consequences. Much of the past research on interactions in aquatic …

[图书][B] The Ecology, Evolution, and Management of Recent Non-Native Hybridization of the Endangered California Tiger Salamander (Ambystoma californiense)

RD Cooper - 2021 - search.proquest.com
The introduction of non-native species is a growing threat to biodiversity worldwide.
Hybridization between invasive and endangered species severely complicates the …

Interpopulation differences in developmental plasticity of carnivores determine the emergence of a trophic interaction

K Atsumi, S Ross, O Kishida - 2020 - ecoevorxiv.org
1. Through its influence on trait expression, phenotypic plasticity can shape variation in
strengths of interspecific interactions across environmental gradients. If species exhibit …