Cattle, beef and sheep Flashcards
What is cattle social organisation like in the wild?
naturally gregarious- live in herd of varying size, sociable
standard grouping= cows with calves, heifers and young bulls
in larger groups occasionally an adult bull
What is the standard grouping in dairy cattle?
all adults and all juvenile females in the the same group
usually organised by age and in peer groups
What stress indicators do you see if a cow is isolated?
Increases:
- heart rate
- vocalisations
- defecations
- cortisol
What happens in a new group
aggressive interactions are common when unfamiliar cows enter a group
dominance hierarchy needs to be produced
what are the two types of friendly social interaction?
affiliative (social licking and allogrooming) or agonistic (head butting)
what do dairy cattle have competition for?
- cubicles
- preferred cubicles
- preferred feeder space
- access to brushes
What is sheep social behaviour like in the wild?
undomesticated, herbivorous prey species
naturally gregarious, matrifocal groups, daughters learn from mothers
Social Behaviour in farmed sheep
- live in much larger groups, selectively bred for better tolerance
- movement is single file, with the leader towards the front but not at the front
- agnostic behaviour is rare, have subtle behaviours to maintain dominance