Tracy - aggressive barking and biting boxer puppy

I have a 11 week boxer bitch - she barks and bites aggressively even when told no or removed she will continue with this behaviour. Our last boxer was totally different and I am concerned that this will can't undo we have two children and I don't want this to continue into adult hood, she is starting puppy training next week.

Nor sure what to do

Aggressive border terrier nipping and biting

by Shirley
(Tyne and wear)

My border terrier is 9 month old , he is generally a lovely well behaved dog but just lately at night he is getting rather mouthy ,he has nipped me a few times and caused bruising, jumping up at me and barking aggressively, I don't know if this due to his hormones but I have been putting him outside to let him know this is wrong , but it is doing no good please help

Biting attacking 7 month old female rottweiler

My 7 month old female spayed rottweiler is out of control, when shes off leash she goes into attack mode, biting, snarling, jumping, its beyond play, Ive tried everything, it just gets worse

Chihuahua Puppy Biting his mother

by John
(Canada)

Our Chihuahua had puppies in May of this year and we kept the male. He is always going after his mother by biting her legs and back and will not leave her to be at all, she does not get any rest from him and when we take the mother to another room in the house the puppy will cry and cry very loud. I need some suggestions please any help would be greatly appreciated.

Aggressive 3 month old Maltese...growling and biting

by Gwen
(New York City)

My male 3 month old Maltese has me very worried. He bites when he is angry, for example when I take him off of my lap because I need to get up, or when I leave the kitchen which has baby gates in place for his safety. When I have him out of the kitchen to let him have supervised playtime he will run from under one couch, growling, to under another. He's bitten me when he's running and growling like this. I've been telling him no in a very firm voice, sprayed him with a water bottle in the face, and been shaking a bottle filled with coins. These things are not effective when he's running and growling, nor does he seem to be getting the message overall, as I have to do something to stop the play nipping everyday. I don't consider the growling and biting play nipping at all. I'm worried he had an aggressive personality that no amount of training will help!!!

9 week old beagle puppy growls, barks,and bites in an aggressive manner.

by Dalton R
(las cruces)

Ive had my little princess for a little more then a week, She is being potty trained and is doing better and better with that. When she's awake all she wants to do is bite me, she sometimes gets really aggressive with growling, barking and biting, she can rarely play in a more calm manner. We are crate training her and usually put her in her crate when she falls asleep during the day, at night she's in her crate and being taken out every 3 hours . I don't know how to discipline her because if i try to ignore her she will get her attention on something else and I'm worried she will go pee. I feel she is to young to understand when we say NO. She doesn't listen and I don't know if i should put her in her crate. I don't know if I'm playing with her right as I'm gentle and never hurt her, she has toys but she won't bite them and only likes biting me. Any advice?

14 weeks old pubby bites and growls

by Veronica
(Fresno, Ca)

Whenever I take something away from my puppy or pick him up when he's doing something he growls and bites AND HARD! It's not play. He bites at peoples feet as they walk or even jump on people's legs and bites their clothes. When I go to get him off he attacks me. I then Immediately take him to the restroom and leave him in there for about 2 mins or crate him but he doesn't learn. Im embarrassed and sometime scared to touch him. Help

10 Wk Old Beagle - razor sharp teeth bites hands and ankles

by Karen

I have a 10 wk old beagle - she's a purebred, only been in the home for 3 days. She's sweet as can be most of the time, but likes to bite fingers, arms and ankles. I'm hoping some of this might be from anxiety of leaving her littermates.

I tried "bitter" spray from pet store - doesn't seem to work. I've been told to hold her down for a few seconds but that doesn't work. I've also been told to put my thumb under her tongue and apply a little bit of pressure to get her to stop. That doesn't work either. What' next? Is she teething? Is there something that I can rub on her gums to help with any discomfort if teething might be the problem?

My 9 month old pup growls and tried to bite my son

hi I adopted a bull mastiff German shepherded cross pup. he is 9 months old. and one day 5 year old son went to pet him and he growled and try to bit him and last night my son tried to come and say good night to his dad and he growled at him again what can I do to stop it?

10 Week Old Boston Terrier, mixed with Beagle, growling, barking and attempting to bite.

by Bri

Hi, I just recently purchased a 10 week old Boston Terrier/Beagle mix puppy. When he first came home with me he was extremely calm and you could do almost anything with him. It is now day 4 and he may be showing us his true colors... I am definitely willing to work with him, and correct this behavior.

He is typically really good. But, just today he was playing with my grandparents 11-month old Boxer and started biting her and growling at her. When we tried to take him away he began barking at us, spinning his body around and lunging while he was growling.

He did this a few times. Another time was when he was chewing on the corner of the couch and we tried pulling him away. You can't even touch him at this point.

We also tried sternly saying no to him, but he doesn't listen.

I'm running out of options - What should I do?