Modern Australian

Why decisions to desex male dogs just got more complicated

  • Written by Paul McGreevy, Professor of Animal Behaviour and Animal Welfare Science, University of Sydney
Why decisions to desex male dogs just got more complicatedGolden retriever puppies, among Australia's favourite pet dogs.Shutterstock/BIGANDT.COM

Behavioural problems in male dogs may be affected by how early in their life they are desexed, according to a study published today in PLOS ONE. The study even raises questions about whether we should encourage the routine desexing of male dogs at all.

Desexing...