A 29-year-old man has been arrested on suspicion of animal cruelty.
It follows a report of a dog that was found injured and partially buried in Ballyarnett Country Park in Londonderry on Wednesday.
Officers also conducted a search under warrant at a property in the Carnhill area on Thursday.
Three dogs were removed and placed into the appropriate care for their wellbeing. Enquiries are continuing and police would like to thank the local community for their assistance in relation to this investigation.
The man was arrested on suspicion of animal cruelty offences.
“Enquiries are continuing and we continue to appeal for information in relation to this investigation. Anyone who can help with the investigation should contact police on 101, quoting reference number 1530 15/03/23. You can submit a report online to us via http://www.psni.police.uk/