Sheep scanner at work. Picture: Ruth Downing.

Livestock scanner

Livestock scanner

A livestock scanner's role is to use ultrasound technology to check if animals are pregnant, how many offspring they are carrying, and when they are expected to give birth.
Also known as pregnancy scanner, livestock ultrasound technician, livestock sonographer or veterinary technician.

Sheep scanner at work. Picture: Ruth Downing.

This profile highlights the skills and knowledge associated with the role. However, jobs will have varying responsibilities depending on level of the role and the size or type of the business.

Scanning plays an integral role on livestock farms. It provides farmers with the information needed to effectively manage and support their flocks or herds for the best possible outcomes at lambing or calving. A livestock scanner usually works with sheep and cattle but may also be used for pigs, goats, and llamas.

As a livestock scanner, you'll use technology such as rectal probes or external scanners, depending on the stage of pregnancy, to generate different images and numerical data. You'd then interpret these images and data to inform the farmer. This information is used to identify if an animal is pregnant, how advanced the gestation is, and if multiple foetuses are present.

However, more advanced analysis or equipment can also be used to identify the sex of the foetus and any abnormalities that may cause an issue at birth. A more recent development has been the use of this type of technology to look at anatomy and muscle structure to generate data about the quality of meat produced. 

Once a farmer has information regarding the number of offspring their livestock are carrying, they can make management decisions for their animals, such as how much to feed them, to ensure all are born healthy and the mother remains healthy. This data also means that at lambing/calving/farrowing, farmers will have a better idea of the potential outcomes and how many infant animals to expect. If scanning suggests an animal is not pregnant when expected, farmers can review overall herd/flock data to decide whether the female or the bull/tup/boar being used is infertile and make appropriate management decisions regarding keeping non-productive animals at an earlier stage. 

Maintaining good biosecurity in livestock systems is vital to prevent health problems on farms, and you'll need to consider this when entering new sites and handling livestock. 

This is a physical job requiring good fitness and dexterity to manipulate and scan animals. At particularly busy times, this could take the form of extended hours or shift work. 

This role will involve travelling from farm to farm and you'll need your own transport and equipment if you're running a small business as a contractor. Alternatively, you may work for a business that offers this service and provides the equipment used. 

As a livestock scanner, your responsibilities might include:  

  • Having a good working knowledge of a range of foetal and maternal livestock anatomies to ensure correct identification of viable pregnancy and abnormal anatomical features 
  • Being able to interpret images and data from scanning technology to give farmers effective feedback on maternal and foetal health/viability 
  • Recognising key indicators of maternal livestock health while handling them for scanning 
  • Demonstrating sound livestock husbandry skills while the livestock are in your care 
  • Undertaking the process of scanning in the most efficient and respectful manner possible with all aspects of animals' welfare in mind 
  • Understanding the operation, interpretation, mechanics, and upkeep of the scanning equipment 
  • Being able to utilise standard livestock handling systems efficiently
  • Managing records, paperwork, and invoicing

To work as a livestock scanner, you should be:

  • In a good level of physical fitness 
  • Able to spot problems and have good attention to detail
  • Keen to work hands-on with animals  
  • Able to work with care and focus   
  • Good at following instructions  
  • Happy working with others but able to work independently  
  • Able to communicate well with others

As a livestock scanner, you'll be able to operate technical equipment competently and interpret its output effectively to give farmers useful advice regarding the reproductive potential of their livestock's gestation. 

 

The role would suit someone with a keen interest in livestock anatomy, reproduction, and technology. They would be passionate about ensuring livestock gestation is correctly analysed for successful animal health and business planning outcomes.

As a livestock scanner, you’ll have the following competencies:

  • Have a good working knowledge of a range of foetal and maternal livestock anatomies to ensure the correct identification of viable pregnancy and abnormal anatomical features 
  • Be able to interpret images and data from scanning technology to give farmers effective feedback on maternal and foetal health/viability 
  • Recognise key indicators of maternal livestock health while handling them for scanning 
  • Demonstrate sound livestock husbandry skills while livestock are in your care 
  • Undertake the process of scanning in the most efficient and respectful manner possible with all aspects of animal welfare in mind 
  • Understand the operation, interpretation, mechanics, and upkeep of scanning equipment 
  • Be able to utilise standard livestock handling systems efficiently 
  • Manage records, paperwork, and invoicing 

 

This is a role that may make up part of a larger job. For example, it may be part of the work of a veterinary technician, or a person may set up their own small business in which the workload dictates the hours worked. On this basis, it's hard to attach a specific level of salary to the role. 

 

We are always aiming to improve the profiles on our site, so please contact TIAH careers manager Ruthie Peterson on [email protected] if you can provide any data or information to support or expand on the content of this role.

A career as a livestock scanner is a good progression from a foundation or level 5 qualification in agriculture.

As a practising livestock scanner, you could further develop your knowledge and skills through additional training courses or study, or you may want to gain experience working with different species to widen your working options.

As mentioned in the full role description, a more experienced scanner using more advanced equipment can do more than confirm early pregnancy, foetus numbers, and track gestation progress. As a very experienced livestock scanner, you may want to progress to working in reproductive technologies, such as embryo transfer.

There's currently no formal educational requirement to begin scanning but a good knowledge of bovine and ovine anatomy is a good starting point. This would be taught as part of most foundation level (Level 5) Agricultural courses. 

There are no formal apprenticeships exclusively related to this role, but it's something you may wish to progress following the completion of an agriculture-related apprenticeship. 

Training is required to operate the equipment, and this is usually a four- or five-day course, which costs around £1,500. The equipment also requires investment and a new mid-range system would be in the region of £6,500, but there are good second-hand options available, and it's a case of finding a system you find comfortable to work with. Your training course should provide a good opportunity to find a system you work with effectively. 

To confirm interest in a role like this and to prepare, you could complete some of the TIAH Essential Skills Learning Paths, including the Foundations in Farm Safety, Biosecurity, and Animal Health and Welfare paths.

You can find out more about the process of sheep scanning by watching this video from the Royal Highland Education Trust.

 

Return to our job profiles page for more exciting roles in farming and growing.