Hundreds of livestock breeds have gone extinct – but some Australian farmers are keeping endangered breeds alive
- Written by Catie Gressier, Adjunct Research Fellow in Agriculture and Environment, The University of Western Australia
Berkshire pigsJWhitwell/ShutterstockIt took thousands of years to develop the world’s extraordinary range of domesticated farm animals – an estimated 8,800 livestock breeds across 38 farmed species.
But this diversity is dwindling fast. Advances in selective breeding and artificial insemination have fuelled the global spread of a small...





