Search Results - "Cézilly, F"

René Zayan (1947–2014): From Xiphophorus to Homo politicus by Lamberty, Y., Cézilly, F.

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Factors affecting spatial occupancy and local abundance of the Forest Thrush, Turdus lherminieri, in Guadeloupe forests by Jean-Pierre, Aurélie, Loranger-Merciris, G., Saint-Louis, L. J., Cézilly, F.

“…The Forest Thrush (FT), Turdus lherminieri , is a secretive, ground-dwelling forest bird species of conservation concern, endemic to only four Caribbean…”
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Inter-population variation in the intensity of host manipulation by the fish acanthocephalan Pomphorhynchus tereticollis : are differences driven by predation risk? by Fayard, M, Cezilly, F, Perrot-Minnot, M-J

“…Many trophically-transmitted parasites induce behavioural alteration in their intermediate hosts that tend to increase host vulnerability to predation…”
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Evidence of gene orthology and trans‐species polymorphism, but not of parallel evolution, despite high levels of concerted evolution in the major histocompatibility complex of flamingo species by Gillingham, M. A. F, Courtiol, A, Teixeira, M, Galan, M, Bechet, A, Cezilly, F

“…The major histocompatibility complex (MHC) is a cornerstone in the study of adaptive genetic diversity. Intriguingly, highly polymorphic MHC sequences are…”
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Infection with acanthocephalans increases the vulnerability of Gammarus pulex (Crustacea, Amphipoda) to non-host invertebrate predators by Kaldonski, N, Perrot-Minnot, M-J, Motreuil, S, Cézilly, F

“…Phenotypic alterations induced by parasites in their intermediate hosts often result in enhanced trophic transmission to appropriate final hosts. However, such…”
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Effects of two acanthocephalan parasites on the fecundity and pairing status of female Gammarus pulex (Crustacea: Amphipoda) by Bollache, L, Rigaud, T, Cézilly, F

“…Acanthocephalan parasites are known to alter the reproductive biology and physiology of their hosts in various ways. In this study we investigated the…”
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Sexual selection, antennae length and the mating advantage of large males in Asellus aquaticus by Bertin, A., Cezilly, F.

“…In crustacean species with precopulatory mate‐guarding, sexual size dimorphism has most often been regarded as the consequence of a large male advantage in…”
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Sexual selection, antennae length and the mating advantage of large males in Asellus aquaticus by Bertin, A., Cézilly, F.

“…In crustacean species with precopulatory mate‐guarding, sexual size dimorphism has most often been regarded as the consequence of a large male advantage in…”
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Conflict between co-occurring manipulative parasites? An experimental study of the joint influence of two acanthocephalan parasites on the behaviour of Gammarus pulex by Cezilly, F, Gregoire, A, Bertin, A

“…When two parasite species are manipulators and have different definitive hosts, there is a potential for conflict between them. Selection may then exist for…”
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Sexual selection on male body size and assortative pairing in Gammarus pulex (Crustacea: Amphipoda): field surveys and laboratory experiments by Bollache, L., Cézilly, F.

“…Variation in size-assortative pairing was studied in relation to sexual selection on male body size in the amphipod Gammarus pulex, using both transverse and…”
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The effect of the acanthocephalan parasite Pomphorhynchus laevis on the lipid and glycogen content of its intermediate host Gammarus pulex by Plaistow, Stewart J, Troussard, Jean-Phillipe, Cézilly, Frank

“…Besides conspicuous changes in behaviour, manipulative parasites may also induce subtle physiological effects in the host that may also be favourable to the…”
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Differential influence of Pomphorhynchus laevis (Acanthocephala) on the behaviour of native and invader gammarid species by Bauer, Alexandre, Trouvé, Sandrine, Grégoire, Arnaud, Bollache, Loı̈c, Cézilly, Frank

“…Although various species of acanthocephalan parasites can increase the vulnerability of their amphipod intermediate hosts to predation, particularly by…”
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State-dependent pairing behaviour in male Gammarus pulex (L.) (Crustacea, Amphipoda): effects of time left to moult and prior pairing status by Bollache, L., Cezilly, F.

“…Because mating can be costly in terms of time and energy, an individual’s propensity to engage in courtship and mating activities might be modulated by its…”
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effects of two acanthocephalan parasites, Pomphorhynchus laevis and Polymorphus minutus, on pairing success in male Gammarus pulex (Crustacea: Amphipoda) by Bollache, Loïc, Gambade, Gérard, Cézilly, Frank

“…Parasites can decrease male mating success in host species in various ways, in particular by affecting male competitive ability for access to females. However,…”
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Stabilizing natural selection on the early expression of a secondary sexual trait in a passerine bird by Gregoire, A., Preault, M., Cezilly, F., Wood, M. J., Pradel, R., Faivre, B.

“…Natural selection is a central tenet of evolutionary theory, yet the estimation of the direction and intensity of selection remains problematic. Here, we…”
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Breeding strategy and morphological characters in an urban population of blackbirds, Turdus merula by Faivre, B., Préault, M., Théry, M., Secondi, J., Patris, B., Cézilly, F.

“…Pairing patterns in monogamous birds are thought to be the consequence of mutual mate choice by males and females for characters linked to individual quality…”
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Is mate fidelity related to site fidelity? A comparative analysis in Ciconiiforms by Cézilly, Frank, Dubois, Frederique, Pagel, Mark

“…We tested for an association between divorce rate and site fidelity in 42 avian species belonging to the order Ciconiiforms, using comparative methods that…”
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Local Recruitment in the Greater Flamingo: A New Approach Using Capture- Mark-Recapture Data by Pradel, Roger, Johnson, Alan R., Viallefont, Anne, Nager, Ruedi G., Cézilly, Frank

“…Although the establishment of new individuals in the breeding component of a population is an essential feature of population regulation, only a few attempts…”
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PARASITIC INFECTION AND DEVELOPMENTAL STABILITY: FLUCTUATING ASYMMETRY IN GAMMARUS PULEX INFECTED WITH TWO ACANTHOCEPHALAN SPECIES by Alibert, P, Bollache, L, Corberant, D, Guesdon, V, Cézilly, F

“…Several studies have reported a negative association between developmental stability and parasitic infection. However, the host–parasite associations examined…”
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Pair-bonding in birds and the active role of females: a critical review of the empirical evidence by Cézilly, Frank, Préault, Marina, Dubois, Frédérique, Faivre, Bruno, Patris, Bruno

“…Over the recent years the role of females in maintaining or breaking the pair-bond in socially monogamous birds has received growing attention. Here, we review…”
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