Access to litter during rearing and environmental enrichment during production reduce fearfulness in adult laying hens
Publication/Journal: Applied Animal Behaviour Science
Keywords: environmental enrichment, fearfulness, laying hen, litter, rearing, welfare
2017
Experimental induction of social instability during early breeding does not alter testosterone levels in male black redstarts, a socially monogamous songbird
Publication/Journal: Hormones and Behavior
Keywords: floaters, removal experiment, social instability, songbird, steroid hormones, territorial aggression, territoriality, territory, testosterone
2013