Cat-loving Christchurch residents are concerned about the number of furry friends going missing.
Cat owner Philip Sheehan said several of his neighbours posted on the Somerfield Residents Association Facebook page to say their cats had gone missing recently.
He says he has seen about 20 missing cat reports on the page over the last six months.
Sheehan said one resident had found some cats in a bag on the banks of the Heathcote River, and luckily they were still alive.
Said Sheehan: "A story like that worries people with cats and animals as well."