Background noise
Background noise can provide an indication of the herd’s state of health and any behavioural abnormalities, and should therefore be monitored regularly. It is advisable to listen for background noise even before entering the barn, as this can change as a result of people entering and being present amongst the animals.
Deviating condition
Wailing sounds
These are more commonly observed in young birds during rearing
Wailing sounds are an indicator that turkeys are unwell
Consult the farm vet
Measures
Check the climate parameters in the barn
Pay closer attention to signs of infection (faecal consistency, soiling, faecal clumps, eye and nasal discharge, signs of pain)
When carrying out animal inspections, pay particular attention to whether there are any other signs of disease in the herd, such as eye and nasal discharge, or the formation of droppings
Consult the herd veterinarian
Deviating condition
Alarm calls
Alarm calls may be a sign that a herd is nervous
To be distinguished from the ‘Gollern’
Deviating condition
Sneezing
Indicates the presence of respiratory infections. Ensure that this is distinguished from the typical sneezing associated with cocks’ courtship behaviour
Measures
When carrying out animal inspections, pay particular attention to whether there are any other signs of disease in the herd, such as eye and nasal discharge, or the formation of droppings
Consult the herd veterinarian
Identify the cause of the herd’s nervousness
Step up monitoring of the herd where necessary, as the risk of panic and crowding increases