The RSPCA says it is being swamped with abandoned kittens at its branch in Swansea, with staff saying its the worst year ever.
Now the organisation is working with Cardiff University to find out why owners aren't getting their cats neutered.
More top news
Turnout figures at Welsh constituencies are being released as concerns grow that they could be as low as 2003.
As votes are being tallied across Wales this evening, here are what some of our reporters are saying at counts up and down the country.
An exclusive on-the-day poll for ITV Cymru Wales is predicting the first UKIP AMs in Welsh history - and Labour losing seats.