ANIMAL WELFARE - Transport Legislation Flashcards
What are the eight main welfare issues associated with transport?
Handling
Social disruption
Food and water withdrawal
Acceleration and motion of the vehicle
Fatigue
Confinement
Thermal challenges
Risk of disease transmission
How does transport increase the risk of disease transmssion?
Stress leads to a suppressed immune system and enchanced susceptibility to pathogens
How does transport compromise the first of the five freedoms; freedom from hunger and thirst?
When being transported, animals are restricted from food and water
How does transport compromise the second of the five freedoms; freedom from discomfort?
When being transported, animals undergo both thermal and physical discomfort
How does transport compromise the third of the five freedoms; freedom from pain, injury and disease?
When being transported, animals are at risk of physical injury and are increasingly susceptible to pathogens
How does transport compromise the fourth of the five freedoms; freedom to express normal behaviour?
When being transported, animals are physically restricted and subjected to social disruption
How does transport compromise the fifth of the five freedoms; freedom from fear and distress?
When being transported, animals are subjected to fear and distress through handling and confinement
What are the five potential factors that can decrease carcass/meat quality, resulting in economic loss due to transport?
Weight loss
Injury
Mortality
Spread of disease
Stress
What is stress?
Stress is the biological response elicited when an animal perceives a threat to its homeostasis
What is distress?
Distress is the state produced when an animal is challenged beyond its behavioural and physiological capacity to adapt to its environment
What are some of the psychological stressors associated with transport?
Seperation
Restraint
Handling
Social disruption
What are some of the physical stressors associated with transport?
Hunger
Thirst
Fatigue
Injury
Thermal extremes
What be done to measure and assess stress during transport?
Measuring physiological variables
Assessing animal behaviour
Assessing mortality and morbidity
Assessing weight loss
Assessing for injury
What can be done to attempt to reduce stress during transport?
- Sympathetic and competent handling of animals during loading and unloading
- Well constructed and maintained vehicle that is designed and operated with the welfare of animals in mind
- Knowledgeable and skilled animal handlers and drivers
- Careful and considerate driving techniques
What is the major stressor associated with transport?
Thermal stress
Why should you never soak animals with water that are under heat stress due to transport?
Soaking animals with water that are under heat stress can actually worsen the situation as when animals are wet, the water on their fur or feathers can act as an insulator, trapping heat against their bodies and preventing effective cooling