Lejeune, B., Lepoint, G., & Denoël, M. (2024). Food web collapse and regime shift following goldfish introduction in permanent ponds. Global Change Biology, 30 (7), 17435. doi:10.1111/gcb.17435
In a global context of invasive alien species (IAS), native predators are often eradicated by functionally different IAS, which may induce complex cascading consequences on ecosystem functioning be...
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Winandy, L., Legrand, P., & Denoël, M. (January 2017). Habitat selection and reproduction of newts in networks of fish and fishless aquatic patches. Animal Behaviour, 123, 107-115. doi:10.1016/j.anbehav.2016.10.027
The spatial distribution of organisms in patchy environments can be determined by the relationship between habitat quality and animal behaviour. In species with complex life cycles, such as pond-br...
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Winandy, L., Colin, M., & Denoël, M. (July 2016). Temporal habitat shift of a polymorphic newt species under predation risk. Behavioral Ecology, 27 (4), 1025-1032. doi:10.1093/beheco/arw008
The temporal partitioning hypothesis suggests that the evolution of different diel activity rhythms in animals might facilitate the coexistence between prey and predators. However, the temporal shi...
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Winandy, L., Darnet, E., & Denoël, M. (November 2015). Amphibians forgo aquatic life in response to alien fish introduction. Animal Behaviour, 109, 209-216. doi:10.1016/j.anbehav.2015.08.018
Species with complex life cycles are good models to understand trade-offs between life in hostile and favourable habitats. Newts remain in breeding wetlands for a long period and are strongly affec...
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Winandy, L., & Denoël, M. (November 2015). The aggressive personality of an introduced fish affects foraging behavior in a polymorphic newt. Behavioral Ecology, 26 (6), 1528-1536. doi:10.1093/beheco/arv101
The study of personality has aroused much interest and has provided insight into the understanding of animal behavior. Nevertheless, the study of the ecological consequences of personality is a new...
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Winandy, L., & Denoël, M. (May 2015). Expression of sexual ornaments in a polymorphic species: phenotypic variation in response to environmental risk. Journal of Evolutionary Biology, 28 (5), 1049-1056. doi:10.1111/jeb.12636
Secondary sexual traits may evolve under the antagonistic context of sexual and natural selection. In some polymorphic species, these traits are only expressed during the breeding period and are di...
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Winandy, L., & Denoël, M. (November 2013). Introduced goldfish affect amphibians through inhibition of sexual behaviour in risky habitats: an experimental approach. PLoS ONE, 8 (11), 82736. doi:10.1371/journal.pone.0082736
The introduction of alien species is one of the major causes of current and global biodiversity loss. The introduction of fish can be a particular threat to native amphibian populations, which are ...
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Winandy, L., & Denoël, M. (2013). Cues from introduced fish alter shelter use and feeding behaviour in adult alpine newts. Ethology, 119 (2), 121-129. doi:10.1111/eth.12043
Amphibians are particularly affected by alien fish introductions and are declining worldwide. However, the behavioural mechanisms behind the observed cases of coexistence and exclusion patterns bet...
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Denoël, M., & Lehmann, A. (2006). Multi-scale effect of landscape processes and habitat quality on newt abundance: Implications for conservation. Biological Conservation, 130 (4), 495-504. doi:10.1016/j.biocon.2006.01.009
Recent studies in population dynamics suggest that landscape processes and habitat quality act at different scales on population abundances, but very few have modelled their simultaneous effects. H...
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Denoël, M., Džukić, G., & Kalezic, M. L. (2005). Effects of widespread fish introductions on paedomorphic newts in Europe. Conservation Biology, 19 (1), 162-170. doi:10.1111/j.1523-1739.2005.00001.x
As a result of factors such as global warming, habitat destruction, and species introduction, amphibians are declining worldwide. No one, however, has analyzed the status of polymorphic amphibian s...
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