Results 121 to 130 of about 3,189,398 (243)

Results of GLMM for predator-prey interactions between prey species (Eurasian red squirrels or mountain hares) and predator species (red foxes and Japanese martens).

, 2016
Results of GLMM for predator-prey interactions between prey species (Eurasian red squirrels or mountain hares) and predator species (red foxes and Japanese martens).
Kenta Uchida (1837579), Yukiko Matsuura (653976), Hiroshi Takahashi (68), Itsuro Koizumi (175193), Takashi Ikeda (119695), Koichi Kaji (3202116), Tsuyoshi Yoshida (3202125)   +6 more
core   +1 more source

Organic neuromorphic optoelectronic sensing materials, intelligent devices, and bionic systems

InfoMat, EarlyView.
Due to the excellent performance and biocompatibility, organic neuromorphic photoelectric sensing technology is regarded as a highly promising research field. In this review, Liu et al. summarize the recent advances in related materials, devices, and system integration.
Yu‐ang Liu, Guocai Liu, Lang Jiang, Yunqi Liu, Yunlong Guo   +4 more
wiley   +1 more source

Properties of vertebrate predator–prey networks in the high Arctic

Ecology and Evolution
Predation is an important ecological process that can significantly impact the maintenance of ecosystem services. In arctic environments, the relative ecological importance of predation is thought to be increasing due to climate change, partly because of
Muzit Abrham, Karin Norén, Jordi Bartolomé Filella, Anders Angerbjörn, Nicolas Lecomte, Patrícia Pečnerová, Susana Freire, Fredrik Dalerum   +7 more
doaj   +1 more source

Nanoplastics: Methods, Exposure and Effects on Domestic, Farm and Wild Animals

Journal of Applied Toxicology, EarlyView.
ABSTRACT Nanoplastics (NPs) are synthetic polymer particles ranging in size from 1 nm to 1 μm that have been identified as a major concern for ecosystems and organisms due to their plethora of negative effects. The aim of this review is to provide a comprehensive overview of the knowledge relating to exposure and effects of NPs in domestic (i.e., farm ...
B. De Felice, M. Bertazzo, A. F. Tabaran, M. Parolini, R. P. Popa, A. Pintea, L. J. Spicer, A‐L. Nagy, F. Caloni   +8 more
wiley   +1 more source

Nonstandard numerical methods for a class of predator-prey models with predator interference

Electronic Journal of Differential Equations, 2007
We analyze a class of predator-prey models with Beddington-DeAngelis type functional response. The models incorporate the mutual interference between predators, which stabilizes predator-prey interactions even when only a linear intrinsic growth rate of ...
Dobromir T. Dimitrov, Hristo V. Kojouharov   +1 more
doaj  

Predator-Prey Interactions Examined Using Lionfish Spine Puncture Performance. [PDF]

Integr Org Biol, 2021
Galloway KA, Porter ME.
europepmc   +1 more source

Metal Accumulation, Liver Histopathology, and Human Health Risk Assessment Across Different Trophic Guilds in a Mining‐Affected Neotropical River

Journal of Applied Toxicology, EarlyView.
ABSTRACT Metal pollution in aquatic environments represents a recurring global concern; however, traditional paradigms often assume linear bioaccumulation patterns that may fail under catastrophic contamination scenarios. This study evaluated metal concentrations in water, sediment, and tissues of 10 fish species from different trophic guilds in the ...
Breno Thuller, Alessandro Loureiro Paschoalini, Fabio Pereira Arantes, Cristiano Schetini de Azevedo, Elizete Rizzo, Nilo Bazzoli   +5 more
wiley   +1 more source

Integrating behavioral dynamics and allee effect in eco-epidemiological model: A comprehensive approach to disease impact.

PLoS ONE
Predator-prey models in ecology typically focus on direct predation without considering other interactions, such as hunting behaviors on qualitative impact and numerous diseases, which has led researchers to explore the intersection of ecology and ...
K M Ariful Kabir
doaj   +1 more source

Identifiable regional and neural network abnormalities in early childhood anxiety

JCPP Advances, EarlyView.
Abstract Background Although the neural underpinnings of anxiety have been investigated, most research has been confined to adolescence and adulthood, with less of a focus on the early childhood period. Little is known about the role of anticipatory fear processing early childhood, which is a sensitive period for anxiety development.
Khalil I. Thompson, Yiwen Zhang, Denny Schaedig, Anna Bankston, Anoushka Parnerkar, Shrinidhi Jeyaram, Nadine Melhem, Susan B. Perlman   +7 more
wiley   +1 more source

Urbanization Impacts Top Predators and Alters Biotic Interactions in Predator–Prey–Mutualistic Communities of Urban Dry Grasslands

Ecology and Evolution
Urbanization as a major driver of global change modifies biodiversity patterns and the abundance and interactions among species or functional species groups. For example, urbanization can negatively impact both predator–prey and mutualistic relationships.
Tanja M. Straka, Viktoriia Radchuk, Ingo Kowarik, Moritz von derLippe, Sascha Buchholz   +4 more
doaj   +1 more source