Bay of Plenty residents are warned to keep dogs on a leash after a dog attacked a seal pup on Pukehina Beach.
This follows five pups found washed up at the beach on Tuesday but it was unclear how they died.
Yesterday,a Pukehina Beach resident witnessed a dog attack on a lone seal pup on the southern end of the beach, according to a Western Bay of Plenty District Council spokeswoman.
The resident alerted the dog's owner that his pet was attacking the pup.