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Are Dragonflies Dangerous to Dogs: (No, But Know This)

As a loving dog parent, it’s natural to worry about potential threats to your furry friend. Dragonflies, while not often considered harmful, can raise questions about their interactions with dogs.

This article is here to provide some comprehensive insight into whether dragonflies are dangerous to dogs and how you should react if your pet decides these winged insects are their new favorite plaything.

are dragonflies dangerous to dogs

Can Dragonflies Bite or Sting Dogs?

A common concern for many dog owners revolves around whether dragonflies can bite or sting their pets. Good news!

Dragonflies are essentially harmless to both humans and animals.

They don’t have stingers, and their mouths are not designed to bite mammals, but to eat small insects.

In the odd scenario where a dragonfly attempts to bite a dog or human, they will likely find the skin too hard to penetrate.

Are Dragonflies Poisonous if Eaten by Dogs?

Although it might seem disgusting to us, many dogs have a natural instinct to chase and eat bugs, dragonflies included.

The big question is – are dragonflies poisonous to dogs if eaten? No, dragonflies are not toxic or poisonous to dogs if ingested.

However, they could potentially pose a choking hazard, especially to smaller dogs, if swallowed whole and not properly chewed.

Can Dogs Get Sick from Eating Dragonflies?

While dragonflies themselves are not harmful if eaten by dogs, there’s a slim possibility that a dragonfly may carry parasites or diseases, though this is relatively rare.

If the dragonfly had recently consumed an insect carrying a disease or parasite, there might be a small risk of transmission.

To ensure your dog’s health, it’s always wise to discourage them from eating any insects, dragonflies included.

What Should I Do If My Dog Eats a Dragonfly?

If you see your dog gobble up a dragonfly, don’t panic. As previously stated, these insects aren’t poisonous and typically pose minimal threat.

However, observe your dog for signs of discomfort, like excessive pawing at the mouth, drooling, or difficulty breathing, which could suggest a choking incident.

In such a scenario, seek immediate veterinary assistance. Even if your dog seems fine after the insect snack, remember to mention it during their next check-up for a thorough assessment.

How Can I Prevent My Dog from Chasing or Eating Dragonflies?

Stopping a dog from chasing or eating dragonflies can be challenging, given their natural predatory instincts.

However, there are some strategies you can try:

  • Regular Training: Teach your dog the “leave it” command. Start with less enticing items and gradually work up to moving objects.
  • Provide Distractions: Have toys or treats on hand to divert your dog’s attention when they start showing interest in dragonflies.
  • Keep Your Dog Leashed: When in an area where there are lots of dragonflies, keeping your dog on a leash can help control their actions.

Are Dragonflies a Sign of Disease-Carrying Mosquitoes?

Dragonflies are often seen as beneficial insects since they prey on mosquitoes, which are known carriers of diseases that can affect dogs, such as heartworm.

Seeing dragonflies around could indicate a presence of mosquitoes in the area.

It’s important to ensure your dog is protected with regular heartworm preventatives, which your vet can provide.

Do Dragonflies Attract Other Dangerous Animals?

Dragonflies themselves are not known to attract other dangerous animals.

However, they are a part of the larger ecosystem and might be prey for various birds, reptiles, and amphibians.

Always be aware of your surroundings and keep your pet safe from potential predators when outside.


To wrap up, dragonflies pose minimal threat to your dog. They don’t sting or bite, are not poisonous if eaten, and typically do not carry diseases.

However, as a safety precaution, it’s always best to discourage your dog from eating any bugs. If your dog does ingest a dragonfly, keep an eye on their behavior and consult your vet if anything seems off.

Moreover, using dragonflies as indicators of mosquito presence can be a useful strategy to protect your dog from mosquito-borne diseases.

In the end, your furry friend’s well-being relies on your awareness and preventive actions. Ensuring regular veterinary check-ups and keeping a watchful eye on their behaviors and environment will help maintain their health and happiness.


Before making any decisions that could affect the health and/or safety of your dog, you should always consult a trained veterinarian in your local area. Even though this content may have been written/reviewed by a trained veterinarian, our advice to you is to always consult your own local veterinarian in person. Please read our full dislcaimer if you have any questions.