Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Marie-Jose Naud"'
Publikováno v:
PLoS ONE, Vol 11, Iss 2, p e0146995 (2016)
Polyandry is widespread and influences patterns of sexual selection, with implications for sexual conflict over mating. Assessing sperm precedence patterns is a first step towards understanding sperm competition within a female and elucidating the ro
Externí odkaz:
https://doaj.org/article/75df7f6c082448c08e2c5a4a93c2b217
Autor:
Émilie Saulnier-Talbot, Éliane Duchesne, Dermot Antoniades, Dominique Arseneault, Christine Barnard, Dominique Berteaux, Najat Bhiry, Frédéric Bouchard, Stéphane Boudreau, Kevin Cazelles, Jérôme Comte, Madeleine-Zoé Corbeil-Robitaille, Steeve D. Côté, Raoul-Marie Couture, Guillaume de Lafontaine, Florent Domine, Dominique Fauteux, Daniel Fortier, Michelle Garneau, Gilles Gauthier, Dominique Gravel, Isabelle Laurion, Martin Lavoie, Nicolas Lecomte, Pierre Legagneux, Esther Lévesque, Marie-José Naud, Michel Paquette, Serge Payette, Reinhard Pienitz, Milla Rautio, Alexandre Roy, Alain Royer, Martin Simard, Warwick F. Vincent, Joël Bêty
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-15 (2024)
Abstract Northern regions are warming faster than the rest of the globe. It is difficult to predict ecosystem responses to warming because the thermal sensitivity of their biophysical components varies. Here, we present an analysis of the authors’
Externí odkaz:
https://doaj.org/article/62b0154e86ce4b5d8d8c6e86fd3c6fd8
Autor:
W. H. H. Sauer, Marie-Jose Naud, T. Stonier, Lisa C. Hendrickson, Paul W. Shaw, Niall J. McKeown
Publikováno v:
Marine Ecology Progress Series. 408:117-127
Shaw, P. W., Hendrickson, L., McKeown, N., Stonier, T., Naud, M. . J., Sauer, W. H. H. (2010). Discrete spawning aggregations of loliginid squid do not represent genetically distinct populations. Marine Ecology Progress Series, 408, 117-127.
Publikováno v:
Behavioral Ecology. 20(1):160-164
Mate competition and mate choice are not mutually exclusive behaviors. Both behaviors may drive sexual selection in one or both sexes of a population. One of several factors affecting which behavior is exhibited by which sex is the operational sex ra
Autor:
Roger T. Hanlon, Marie-Jose Naud, Joy McKechnie, Anya C. Watson, John W. Forsythe, Karina C. Hall
Publikováno v:
The American Naturalist. 169:543-551
Cephalopods are well known for their diverse, quick-changing camouflage in a wide range of shallow habitats worldwide. However, there is no documentation that cephalopods use their diverse camouflage repertoire at night. We used a remotely operated v
Autor:
Jonathan N. Havenhand, Marie-Jose Naud
Publikováno v:
Marine Biology. 148:559-566
The sperm kinetics and fertilisation literature in marine invertebrates is heavily biased toward free-spawning species. Nonetheless, many species (e.g. cephalopods) transfer and/or fertilise gametes in confined external spaces or internally, creating
Publikováno v:
Animal Behaviour. 67:1043-1050
The only known spawning aggregation of cuttlefish occurs in winter in southern Australia. The operational sex ratio in this aggregation is highly skewed towards males (range 11:1 to 4:1). Using SCUBA, we videotaped females as they mated with up to si
Autor:
Paul W. Shaw, Lisa C. Hendrickson, Marie-Jose Naud, Niall J. McKeown, Terry Stonier, Warwick H. H. Sauer
Publikováno v:
Marine Ecology Progress Series. 450:285-287
Gerlach et al. (2012; Mar Ecol Prog Ser 450:281�283) argue that temporal instability in patterns of cryptic genetic differentiation in Doryteuthis pealeii, resulting from sampling of family groups, is the most likely explanation for differences in
Autor:
Paul W. Shaw, Marie-Jose Naud
Publikováno v:
Molecular Ecology Resources. 8:943-945
The chokka squid, Loligo reynaudii, is the target of a commercially valuable fishery in South Africa, but little information is available on population structure and mating system. We developed 11 polymorphic microsatellite markers using both standar
Publikováno v:
Nature, 433 (7023). p. 212.
Sexual mimicry among animals is widespread1,2, but does it impart a fertilization advantage in the widely accepted ‘sneak–guard’ model3 of sperm competition? Here we describe field results in which a dramatic facultative switch in sexual phenot