Hi!
I brought a new puppy home a few days ago and my a little over 1 y.o. female Yana doesn't want to accept him
For two days she has refused food and sat in her crate. Now she started eating and I really spent lots of time in the yard playing with her and with the puppy.
It looked like she was getting better, she came and sniff the puppy, did a couple of play bows, played keep away with a stick and seemed to be ok and actually having fun. But the moment we got in the house she run after the puppy and started barking and snapping into his face. I said NO and put her in her crate. Poor pup cannot come close to the crate because she's barking and snarling, and the pup starts barking back at her. It's something I haven't expected from Yana, she's a very submissive dog and has never bared her teeth before.
Any advice will be appreciated because I am not going to ruin my 8 weeks old pup. He's very confident and he showed his respect to Yana when they were playing.
Please help!!
I brought a new puppy home a few days ago and my a little over 1 y.o. female Yana doesn't want to accept him

It looked like she was getting better, she came and sniff the puppy, did a couple of play bows, played keep away with a stick and seemed to be ok and actually having fun. But the moment we got in the house she run after the puppy and started barking and snapping into his face. I said NO and put her in her crate. Poor pup cannot come close to the crate because she's barking and snarling, and the pup starts barking back at her. It's something I haven't expected from Yana, she's a very submissive dog and has never bared her teeth before.
Any advice will be appreciated because I am not going to ruin my 8 weeks old pup. He's very confident and he showed his respect to Yana when they were playing.
Please help!!