Variation of the phase of the 24-h activity period in different large herbivore species under European and African conditions
Publication/Journal: Biological Rhythm Research
Keywords: circadian rhythm, climate, cosinor, masking, ungulates
2009
Annual rhythm of body weight in Prezwalski horses
Publication/Journal: Biological Rhythm Research
Keywords: adaptation, annual rhythm, body weight, equus ferus przewalskii, feeding, photoperiod, re-introduction, temperature
2003
ETHOSYS (R)–new system for recording and analysis of behaviour of free-ranging domestic animals and wildlife
Publication/Journal: Applied Animal Behaviour Science
Keywords: activity, diurnal patterns, feeding and nutrition, rhythms, telemetry
1998
Water consumption and watering behavior of Przewalski horses (Equus ferus przewalskii) in a semireserve
Publication/Journal: Zoo Biology
Keywords: drinking, equids, reintroduction, social behavior
1998