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Plos One|February 26, 2013
Brood reduction via intra-clutch variation in testosterone--an experimental test in the great titKatarzyna Podlas, Fabrice Helfenstein, Heinz RichnerProceedings. Biological Sciences|July 16, 2004
Female choice of young sperm in a genetically monogamous birdRichard H Wagner, Fabrice Helfenstein, Etienne DanchinThe Journal of Experimental Biology|May 22, 2016
Modification of sperm quality after sexual abstinence in Seba's short-tailed bat, Carollia perspicillataCharlotte Wesseling, Nicolas Fasel, Heinz Richner, et al.The Journal of Animal Ecology|June 30, 2021
Birds of different morphs use slightly different strategies to achieve similar reproductive performance following heatwave exposureRita Fragueira, Fabrice Helfenstein, Klaus Fischer, et al.The Journal of Animal Ecology|January 8, 2008
Sex-related effects of maternal egg investment on offspring in relation to carotenoid availability in the great titAnne Berthouly, Fabrice Helfenstein, Marion Tanner, et al.Environmental Research|September 1, 2024
Sex-specific effects of low-dose of acetamiprid on corticosterone levels but not on oxidative stress in House sparrowsSégolène Humann-Guilleminot, Łukasz J Binkowski, Fabrice HelfensteinBMC Evolutionary Biology|September 21, 2018
Is sperm morphology functionally related to sperm swimming ability? A case study in a wild passerine bird with male hierarchiesAlfonso Rojas Mora, Magali Meniri, Sabrina Ciprietti, et al.BMC Evolutionary Biology|March 6, 2017
Social dominance explains within-ejaculate variation in sperm design in a passerine birdAlfonso Rojas Mora, Magali Meniri, Sabrina Ciprietti, et al.Plos One|July 19, 2011
Immune activation reduces sperm quality in the great titSylvain Losdat, Heinz Richner, Jonathan D Blount, et al.Theriogenology|December 27, 2014
Electroejaculation and semen buffer evaluation in the microbat Carollia perspicillataNicolas Jean Fasel, Fabrice Helfenstein, Samuel Buff, et al.Pageof 4