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Dragon flies swarm due to abundant supply of food in the area. They also swarm to mate. This is less likely because males are more aggressive around other males during mating.
Wiki User
∙ 13y ago
Wiki User
∙ 10y agoDragonflies of the same species turn into adults at the same time, so they all emerge from their aquatic stage at once. It only looks like they're swarming. Dragonflies don't have hives or colonies, it's each for themselves.
Wiki User
∙ 9y agoIf you see a swarm of dragonflies, it means they are on the hunt. They will swarm together in order to hunt and catch another group of swarming insects.
Wiki User
∙ 14y agoDragonflies don't fly in swarms.
Wiki User
∙ 11y agoBecause they are eating insects
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What is the greatest percent of dragonflies species that migrate?
21
What happens to dragonflies during the winter?
they migrate to a sunny place
How high can dragonflies fly?
dragonflies normally fly between 7 to 9 ft. above or near water.
Do dragonflies eat other dragonflies?
yes
Are dragonflies invertebrates or vertebrates?
Dragonflies are invertebrates
Who were the ancestors of dragonflies?
The ancestors to the dragonflies was the Protondonata. These were the 1st winged insects on Earth and the earliest form of dragonflies.
Do dragons make dragonflies?
Dragonflies are real but dragons are not.
Does a dragonflies eat?
No dragonflies eat bugs and mosquitoes.
What is the word for a lot of dragonflies together?
A swarm of dragonflies.
Do dragonflies pollinate plants?
no dragonflies do not take pollen
What do you call a group of dragonflies?
A Fetch of dragonflies.
Will a dragonfly eat grass?
No. Dragonflies eat other insects, and sometimes even other dragonflies.
