This is an article about NBN in Australia finding most of their spare cables chewed up by cockatoos and I had to laugh when I read it although, of course, a loss of $80,000 is a serious thing! But that's the way LSC2s are! They chew and chew and chew until there is nothing left - it's what makes them happy!
https://www.theregister.co.uk/2017/11/0 ... d_network/