what dragonflies eat!!?-Photography and information

Hello steem friends.!!
Here i am posting some of my photography of Dragonfly with small introduction of this nature helicopter what i call it..!!😃
So many people have one question that, "what dragonfly eat??!!", Yes dragonflies eat "mosquitoes"!! and other small insects. Most surprising thing is that one dragonfly can consume "hundreds of mosquitoes" in one day!!, They are considering as predators, they really help to control populations of small harmful insects..!!
Dragonflies are usually found in forest and around the lakes, ponds. Dragonflies are not an harmful insect and they do not bite humans. We can found more than 4500 types of dragonflies around the world, They have 2 sets of transparent wings with big eyes, some of them are very colourful and looks interesting..!! Here i have captured these two..!!

Here is one more colurful helicopter(dragonfly)

I just wanted to share this my photos and information about "nature helicopter"😃 that means dragonfly if you like please vote

Thanks Steem on..!! Enjoy!!