My Black Lab Pepper has started this aggressive sounding bark towards other dogs whilst she is on her walks, harness etc.
This has been ongoing since we got our rescue dog Charlie, I am not sure if she is protective of him, if she wants attention or is frightened.
When she goes for her daily walk, If she spots a dog, big or small she will aggressively bark at it and we have to pull her away.
on Sunday we took her to PETQUARTERS for a bath, she did the same things, the pet bath is in a glass screen and she was barking so much at the glass because 2 pugs were on the other side.
she never used to be like this, when she spotted other dogs she used to cry and whinge because she wanted to play with them but now it is aggressive
Does anyone have any recommendations on how to eliminate this behaviour?
the only one I can think of is a muzzle, even though she would probably not 'hurt' a dog, it might stop the barking.
thanks in advance