نتایج جستجو برای: reproductive behaviour

تعداد نتایج: 272606  

Journal: :Proceedings of the New Zealand Weed and Pest Control Conference 1990

Journal: :Animal : an international journal of animal bioscience 2012
E Cutullic L Delaby Y Gallard C Disenhaus

The overall reproductive performance has decreased over the last decades, involving changes in cyclicity, oestrous behaviour and fertility. High milk yield (MY), low body condition score (BCS) and large body condition (BC) loss have been identified as risk factors. However, these effects are often confounded, as high MY and body lipid reserve mobilization are correlated. The aim of this study w...

2017
Niklas Kästner S Helene Richter Matthias Gamer Sylvia Kaiser Norbert Sachser

'Animal personalities' have been shown to exist in many species. Yet, fluctuations in the stability of these inter-individual behavioural differences are not well understood. Against this background, we wondered whether behavioural consistency over time is affected by the reproductive cycle. Female mice were tested twice at an interval of eight weeks in four paradigms assessing social interest ...

Journal: :Proceedings of the Royal Society B: Biological Sciences 2013

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