Strengthening Traceability and Validity Through NLIS Tag Integration

Strengthening Traceability and Validity Through NLIS Tag Integration

Strengthening Traceability and Validity Through NLIS Tag Integration

Integrating National Livestock Identification System (NLIS) tags into Australian Wagyu Association (AWA) animal registrations is essential to upholding the validity, accuracy, and integrity of Wagyu pedigree and performance data. Each NLIS tag provides a unique, lifetime identifier for an individual animal, enabling secure linkage of movement, ownership, and genomic information across the animal’s entire life. By recording this identifier at the time of registration, the AWA ensures that every DNA sample, performance record, and pedigree entry can be accurately matched to the correct animal. This process strengthens the integrity of the AWA Herd Book and enhances the reliability of genetic evaluations and breeding value estimations.

As the red meat industry continues its transition toward comprehensive digital traceability, the AWA recognises the need to align its registration processes with national standards and emerging technologies. Incorporating both NLIS identifiers and approved alternative identification methods—such as Radio Frequency Identification (RFID) devices, Electronic Identification (EID) tags, or management tags—ensures compatibility with a range of on-farm and industry data systems. These identifiers facilitate seamless data exchange between AWA databases, national traceability networks, and supply chain partners, reducing errors and improving the efficiency of herd data management.

Beyond data integrity, the use of NLIS tags also strengthens biosecurity and enhances market assurance. Traceability systems that can verify the identity, movement, and origin of each animal are critical for rapid disease response, food safety verification, and export compliance. For Wagyu producers, integrating NLIS tags into registrations demonstrates a clear commitment to transparency and responsible management, supporting consumer trust in the authenticity, provenance, and premium quality of Australian Wagyu beef.

By embedding NLIS tag information within the AWA registration framework, members contribute to a robust, transparent, and future-focused traceability system. This integration not only reinforces the Association’s dedication to integrity and scientific rigour but also upholds the global reputation of the Wagyu breed and the confidence of markets that depend on the credibility of Australian livestock data.

IMPORTANT NOTICE - Terms & Conditions


It is a condition of use of this database that you accept these terms and conditions. 

It is important that you appreciate when accessing the Australian Wagyu Association Limited (AWA) database (which may be hosted on an external website) that the information contained on the AWA database, including but not limited to pedigree, DNA information, Wagyu Breeding Values (WBVs) and Index values (together called Database Information), is based on data supplied by AWA members and/or third parties. 

Whilst sincere effort is made to ensure the Database Information is accurate and complete, to the extent permitted by law, AWA, its officers and employees, shall not be responsible for its use or interpretation, and you use the Database Information at your own risk. Please be aware of the following limitations of the Database Information.  

Regarding WBVs and Index values, it is important to appreciate, and you need to be aware that: 

  • WBVs are derived using genetic evaluation technology developed for the AWA, using the information contained within the AWA database. 
  • WBVs are estimates of genetic potential of individual animals and may not reflect the raw animal phenotype. 
  • WBVs can only be directly compared to other WBVs calculated in the same AWA genetic analysis. 

Regarding pedigree and DNA testing results submitted to the AWA, it is important to appreciate, and you need to be aware that: 

  • Animals whose registration identifiers start with PED are Pedigree Recorded Animals. What this means is that the details which AWA used to register the animal were obtained from a Recognised Wagyu Registry Organisation – in other words a Wagyu breed association based outside of Australia. AWA has not independently verified the information with respect to the animal or the details recorded about the animal. You should read AWA’s by-laws which set out details regarding the definition of a Pedigree Recorded Animal. 
  • Pedigree and DNA data submitted and supplied to AWA may have errors in it which cannot be detected without further DNA testing. 
  • Technology may have advanced since a particular test was undertaken so that genetic issues or inaccuracies which were previously not detectable are now able to be detected by current testing technology (i.e. if the animal was tested again with current technology). 
  • AWA estimates that less than 1% of the pedigree entries, ownership or breeding details in the AWA Herdbook may have errors or which may be misleading. For this reason, users ought to consider if they need to obtain independent testing of the relevant animal (if possible) to ensure that the data is accurate. 

Regarding prefectural content, it is important to appreciate, and you need to be aware that: 

  • Prefectural content is based on the estimation of prefectural origin from Japanese breeding records of 201 foundation sires and 168 foundation dams. As genotype-based parent verification is not used in Japan, and full Japanese registration certificates are not available for all foundation animals, exact prefectural composition for these sires and dams cannot be validated. 
  • The calculation of prefectural content for Australian Herdbook animals relies on the accuracy of pedigree records and DNA samples provided by AWA members.   

Regarding DNA testing and genetic condition results submitted to the AWA, it is important to appreciate, and you need to be aware that: 

  • As genetic testing results are provided by independent DNA testing laboratories at the request of AWA members, AWA relies solely on the accuracy of the reporting of genetic testing as completed by the laboratories. 
  • AWA uses GeneProb software to calculate the likelihood of pedigree animals being a carrier of genetic conditions.  This likelihood is an estimate based on the available genetic testing results. 

If you consider that you do not understand or appreciate the nature and/or implications of the data provided on this website or the WBVs of a particular animal, then AWA strongly recommends that you seek expert advice.  Note there is substantial technical information and articles on the Wagyu website to assist our members. 

AWA’s liability for any loss or damage, consequential or otherwise, suffered or incurred by you or your related business, arising directly or indirectly from your use of Database Information, to the extent permitted by law, is limited to AWA providing you with a refund for the fees paid for the service (if any), or AWA re-performing the service, where possible, at the election of AWA.  

AWA administers this database in good faith to support AWA members and the industry. AWA does not represent or warrant that the animals recorded in this database, or animals breed from them, will achieve any particular genetic or phenotype performance.


THIS DISCLAIMER HAS BEEN UPDATED AS OF 03/02/2026, PLEASE ENSURE YOU HAVE READ IT IN DETAIL