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Publikováno v:
Journal of Experimental Zoology Part A: Ecological and Integrative Physiology. 335:572-582
The foraging behavior determines the diet size influencing the growth and reproduction of a predator and its prey populations. Amphipods play a key role in various aquatic ecosystems. Gammarus aequicauda is an abundant widespread omnivorous species a
Publikováno v:
Ecology and Evolution, Vol 11, Iss 12, Pp 7164-7186 (2021)
Ecology and Evolution
Ecology and Evolution
New vertebrate communities are emerging in Europe following the recovery of multiple native predators to highly anthropized landscapes where predator control is still prevalent. While the lack of reference points for these communities creates novel c
Publikováno v:
ICES Journal of Marine Science. 78:1872-1886
Predators often predate on a limited size range of prey, which may or may not overlap with size ranges of same prey targeted by fisheries. When they do overlap, the effect of competition over that prey is immediate, as the predator removes prey, whic
Autor:
Hanna Kavli Lodberg-Holm, Michael D. Jimenez, Douglas W. Smith, Daniel B. Tyers, Bonnie S. Teglas
Publikováno v:
Journal of Mammalogy
The role of predation by large carnivores in suppressing prey populations and structuring ecosystems is highly debated, calling for a detailed understanding of carnivore diets. Wolves (Canis lupus) roam across three continents and persist throughout
Publikováno v:
Oecologia. 196:363-371
Increasing ocean temperatures and the resulting poleward range shifts of species has highlighted the importance of a species preferred temperature and thermal range in shaping ecological communities. Understanding the temperatures preferred and avoid
Autor:
Amaia Sánchez-Recuero, Miguel Delibes, Jacinto Román, Maria Lucena-Perez, José A. Godoy, Alejandro Centeno-Cuadros
Publikováno v:
Journal of Mammalian Evolution. 28:953-964
Mating systems are studied due to their interest in ecology and evolution. In rodents, mating strategies have been inferred from the spatio-temporal arrangement of males and females, and breeding success has usually been estimated through the number
Autor:
Charles J. Krebs, Alice J. Kenney, Mark O'Donoghue, Jody R. Reimer, Emily K. Studd, Stan Boutin, Yasmine N. Majchrzak, Michael J. L. Peers, Allyson K. Menzies, Rudy Boonstra
Publikováno v:
Oecologia. 195:949-957
Determining the factors driving cyclic dynamics in species has been a primary focus of ecology. For snowshoe hares (Lepus americanus), explanations of their 10-year population cycles most commonly feature direct predation during the peak and decline,
Autor:
Angela Chuang, Susan E. Riechert
Publikováno v:
Animal Behaviour. 173:67-79
Successful biological invasions are characterized by the spread of a population across a landscape. Range expansion conditions can favour different phenotypes at the leading edges of the range compared to those at the core. Although Cyrtophora citric
Publikováno v:
Basic and Applied Ecology. 51:1-10
The interspecific interactions of apex predators are integral to the function of ecological communities, but most studies have focused on understanding their top down effects. Kleptoparasitism (the stealing of procured food) by dominant scavengers ca
Publikováno v:
Mycorrhiza. 31:325-333
The spatial structure of the environment is known to affect ecological processes. Unlike the spatial structure of negative interactions, such as competition and predation, the role of spatial structure in positive interaction has received less attent