How to stop my dogs from fighting over personal space and resources?

I hate to hear this is happening. Unfortunately, it's impossible to know how best to advise you without being able to read the body language of the dogs. It's possible this is occurring because they are maturing. Both dogs also need to be spayed/neutered because this can help to decrease aggression. Intact dogs are much more likely to fight and have problems. Canine aggression is a complex behavior as it can stem from dominance, possessiveness, fear, anxiety, resource guarding or a combination. Most people are not familiar with reading canine body language and training. Because of this, I recommend to work with a professional trainer. Researching on your own will also be helpful. Familiarizing yourself with canine body language and dog training can help you to recognize what your pet is trying to say. You can find many books written on the topic and there is a trainer named Victoria Stilwell who I think is particularly helpful. Best of luck.

Oh dear! I'm sorry to hear that you're having this problem. Aggression between dogs in the same household is a complex behavioral problem that's difficult to address in a forum like this. If you want to keep both dogs, I would strongly suggest getting in touch with a veterinary behaviorist who can evaluate them in person and help you determine why the fights are happening. He/she can put together a detailed training plan to work on the problem, and may also recommend medication for one or both dogs as part of the overall treatment plan. In the meantime, since it sounds like these fights are quite serious, I would recommend keeping the dogs separated from each other to prevent further problems until you are able to get some professional help. You can search for a board-certified veterinary behaviorist in your area here: www.dacvb.org

Hello, sorry to hear about Jackson. I am concerned this behavior could lead to more severe results. I would recommend not leaving them unsupervised in the same room to hopefully prevent this from happening. It is likely that your other dogs are being triggered by something Jackson is doing that they do not agree with. This could include moving too closely to the food bowl or water bowl, a special toy or area at home all of which could be a sign of territorial aggression. Here are some more tips on how to reduce the incidence of aggression between your dogs. Ultimately if this does not work, you may need to seek a professional behavior consultation to obtain further recommendations. ntroduction Aggression is a common problem faced by many dog owners. It is commonly misunderstood to be based in dominance. In actuality, there are various reasons that dogs can react aggressively. Most commonly these acts are based in fear or anxiety. This handout, will attempt to help you differentiate whether your dog’s aggression is based in dominance or another stimulus, like fear or possession. However it is not meant to replace visits and discussions with your veterinarian. Common types of aggression • Fear aggression: Many commonplace human behaviors are threatening gestures to dogs, but their reactions are often times very subtle and easily missed by most people. Anything that can cause your dog to feel distressed or uneasy can illicit an aggressive reaction. Such things include: sustained eye contact, pressure over the top of the head, lifting the dog, bending over the top of a dog, certain force-based training techniques, or trying to take something of high value away from the dog. • Territorial aggression: Dogs can react aggressively when a person comes into an area that it regards as its home. There is often a basis of anxiety in dogs that have territorial aggression. • Possessive aggression: When aggression is directed toward a person that the dog views is approaching something of high value (food, toys, family members). • Redirected aggression: When the dog is frustrated by the inability to reach an object or person that elicits its aggression and instead acts aggressively toward a person that is within reach. • Dominance aggression: True dominance aggression is very rare. Most often aggressive acts are based out of another type of motivation. Usually what is assumed to be dominance aggression is actually based out of fear or anxiety. What is your dog’s motivation for its aggression? It is important to watch the body posture of your dog during a time of aggression to determine the underlying emotional state of the dog causing the aggression. Here are some examples of what to look for: Fearful or submissive postures • Avoiding eye contact • Lowered head and tail • T ense body posture • Ears to the side, back or down • Horizontal lip retraction • Licking lips • Yawning • Crouched body posture • Moving slowly or freezing • Submissive urination Dominant postures • Sustained eye contact • Ears erect and forward • Vertical lip retraction • Forward-leaning body posture

That sounds like a tough situation and I hate to hear this is happening. Most humans cannot correctly read canine body language without additional training. Unless you know what the dogs are saying to each other, it's impossible to know how to modify and train the dogs behavior. Canine aggression is a complex behavior as it can stem from dominance, possessiveness, fear, anxiety, resource guarding or a combination. I recommend to work with a professional trainer. This will give you the best and fastest results. Researching on your own will also be helpful. Familiarizing yourself with canine body language and dog training can help you to recognize what your pet is trying to say. You can find many books written on the topic and there is a trainer named Victoria Stilwell who I think is particularly helpful. Best of luck.

Unfortunately, it's impossible to know how to give you the best advice without being able to observe the dogs. Canine aggression is a complex behavior as it can stem from dominance, possessiveness, fear, anxiety, resource guarding or a combination. Most people are not familiar with reading canine body language and training. Because of this, I recommend to work with a professional trainer. Researching on your own will also be helpful. Familiarizing yourself with canine body language and dog training can help you to recognize what your pet is trying to say. You can find many books written on the topic and there is a trainer named Victoria Stilwell who I think is particularly helpful. Also make sure ALL the animals are spayed and neutered. Animals who are intact are much more likely to fight than pets who are sterilized. Best of luck.

I'm sorry to hear that you're having these problems! Aggression or fighting between dogs in the same household is a complex behavior issue that's very difficult to address without evaluating the dogs in person, because there are so many factors to consider - it's important to assess both dogs' personalities, how they interact with each other when they're not fighting, how severe the fights are when they happen, what seems to trigger the aggressive behavior, etc. For this reason, I would strongly recommend getting in touch with a veterinary behaviorist or a good reward-based trainer who can work with you in person to help determine why the aggression is occurring and put together a detailed treatment plan to address the problem. In the meantime, I would recommend keeping the younger dog on-leash whenever he is around the older dog to prevent any bullying or harassment, or using a baby gate or other barrier to keep the dogs separated until you are able to get some hands-on guidance in how to help them.

I'm sorry to hear that your dog is having this problem! Behavior issues like this are quite complex, and often very difficult to handle successfully on your own if you don't have any training experience. And particularly with an aggression problem, it may not be safe to attempt to work on this without professional assistance. If at all possible, I would strongly recommend making an appointment with a veterinary behaviorist who can evaluate your dog in person and help you put together a detailed plan to work on the problem. Although the initial visit may be somewhat expensive, in many cases owners are able to stay in contact with the behaviorist via phone or email about how things are going without the need for repeated in-person sessions - which cuts down tremendously on the long-term cost vs. working with a trainer every week. The behaviorist may also recommend medication or other adjunct treatment options that could be helpful in addition to the training plan. You can search for a board-certified veterinary behaviorist here: www.dacvb.org If your dog is mainly aggressive to other dogs when she sees them on-leash (the most common form of this problem, in my experience), I would also suggest the short book "Feisty Fido" by PhD behaviorist Patricia McConnell - it has very sound, useful advice for dealing with this issue that may help to get you started.