Luna moth (Actias luna) © Janet Haas

5 Cool Things You Didn’t Know About Moths (But Should!)

Khara McKeen is a digital marketing coordinator for The Nature Conservancy in New Jersey, Pennsylvania, Ohio and West Virginia.

Moths often take a back seat to their flashier cousin, the butterfly. Case in point: I have three friends that have a butterfly tattoo somewhere on their body but have yet to meet anyone who opted for a moth tattoo. Beautiful butterfly mobiles abound on but when I attempted shopping online for a “moth mobile” I received an error message from Google.

However, this July moths will finally have their day in the sun (sort of). National Moth Week is a global celebration of moths and biodiversity that is taking place July 23-31, 2016. Take that, butterflies — you guys only have a day!

But why moths? Moths are among the most diverse and successful organisms on earth. In fact, scientists estimate there are more than 150,000 moth species worldwide! Move over butterflies, moths come in bright colors and dazzling patterns. Species can take a myriad of shapes and can be as small as a pinhead to as large as an adult’s hand.

In honor of National Moth Week, here are five awesome (and often little-known) facts about these winged wonders.

1. Some moths don’t have mouths. For example, the beautiful Luna moth does not have a mouth — so cannot eat — and will live only for about one week, with the singular purpose of mating!

Luna moth

2. Moths are great impersonators. Many moths have evolved to imitate other animals as a way to deter would-be predators. The Polyphemus moth has bold eyespots to startle and confuse those looking for a moth snack. The hornet moth looks just like a hornet, but is completely harmless. My personal favorite: The beautiful wood nymph, a moth that has evolved to look just like bird poop.

Wood nymph

3. Moths love a good microbrew. Interested in trying your hand at mothing? Nothing attracts these guys like beer. A tip from our scientists: Mix a paste of beer, brown sugar, and banana. Paint it on some trees, kick back and relax, then check back in the evening with your flashlight to see the multitude of moths you’re sure to attract.

Attracting moths... with beer!

4. Moths can turn bears into tigers. We’re all familiar with wooly bear caterpillars — but did you know this bear can turn into a tiger? Yep, the wooly bear emerges from his cocoon in the spring as a lovely Isabella tiger moth. Fun fact: Once a cocoon is spun, the caterpillar turns into a mushy soup during metamorphosis before emerging as a moth.

Moth metamorphosis

5. The death’s-head hawk moth has a serious claim to fame. He got his start in Bram Stoker’s Dracula, then went on to leading roles in both The Silence of the Lambs and The Mothman Prophecies. This famous moth gets its name from the scull-shaped pattern on the thorax, and has the unusual ability to emit loud squeaks when irritated.

Death head

[Images: (1) Luna moth © David Moskowitz; (2) Wood nymph © John Himmelman; (3) Attracting moths © Eric Aldrich; (4) Moth metamorphosis: Wooly bear © Kristine Paulus. Isabella tiger moth © Jurvetson; (5) Deathhead moth © Merintia/Flickr]

Note: Updated 7/19/2016 with dates and links for National Moth Week 2016.

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  1. I accidentally ran across a green, clear winged moth hummingbird at a botanical garden. It was fascinating to watch it hover like a hummingbird while sipping nectar from flowers. Moths ARE cool!

    1. I saw a black/orange clear winged moth hummingbird at a rain garden in the city of Camden, NJ just last month. Had to be one of the coolest things I had seen in a while. I was blown away.

      1. Hummingbird moths love beebalm. Let your lawn edges grow wild and enjoy the insects.

  2. wondering about amounts for the paste to attract moths. We are having a moth event on Tuesday and Thursday and would like to try to get a few more then last year. Last year for our Moth Event we saw 1 moth and it was in the ladies room at the park our event was held in. I am planning on experimenting so bought some beer and bananas, have brown sugar, but would be interested in what amounts of each works best.

  3. The Nature Conservancy’s Edge of Applachia Preserve in Appalachian Ohio was the site for the inaugural “Mothapalozza” along with the Shawnee State Forest. TNC staff helped host tours of the variety of habitat the preserve offers to moths amd moth groupies. Check out for more inof.

    Sponsors were National Moth Week,Ohio Division of Wildlife,Midwest Native Plant Society,Flora-Quest,Wild Ones – Columbus Chapter and Heart by Nature Retreats at Prairie Pond Woods.

  4. I see a lot of moths and butterflies in S. florida, but I often don’t know what they are called. Common ones are monarchs and swallowtails, but there are so many different buff-coloured moths that I never know what I’m seeing.

  5. quelle natu re vive la nature hoooooooooooooooo la vie elle est merveileuse merci ALLAH.

  6. coow but weard

  7. this is a awesome and weird website rock on nerds!

  8. i have a luna moth on my porch what should i do

  9. I have a moth tattoo and want more, no butterflies though 🙂

  10. There are some large moths that love the blooms on our Mimosa trees as do the humming birds. So cool to watch.

  11. we have a summer home in the mountains in Prescott, az. We are plagued by the ugly ordinary type of moth. How do I get rid of them? Its embarrassing and annoying to have so many.

  12. What good do hornet moths do?

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