Sort of. The "tail" of a dragonfly is no analogous to the tail of a vertebrate. Rather than being an extension of the spine (which a dragonfly does not have), this"tail" is actually the abdomen containing large portions of the insect's digestive and respiratory systems as well as the genitalia.
yes
Dragonflies are invertebrates
The ancestors to the dragonflies was the Protondonata. These were the 1st winged insects on Earth and the earliest form of dragonflies.
A Fetch of dragonflies.
A swarm of dragonflies.
Dragonflies are real but dragons are not.
No dragonflies eat bugs and mosquitoes.
No. Dragonflies eat other insects, and sometimes even other dragonflies.
they are 5,500 dragonflies across the world
Yes, dragonflies are insects, and thus invertebrates.
The scientific name for dragonflies is Odonata.
No, nymphs molt into dragonflies.