This month, watch for these moths

Object of the Month: 08/2015

What is it?:

Sphinx moth
Sphinx mothCourtesy SMM
Pachysphinx Modesta
Big Poplar Sphinx Moth


Dimensions:

11.5 cm wing span (4.5 inches)


That startling movement in front of your face one of these dark summer nights just might by a big poplar sphinx moth. This is the time of year we see those moths on our screen doors, windows and sides of buildings.

Big poplar sphinx moths get their name from their larval food source. Caterpillars eat the leaves of aspen (poplar or popple) and willows. And it’s on those same trees at this time of year that females are laying the eggs for the next generation to hatch from next year.

Follow this link to read about how one classroom of students discovered big poplar moth eggs and studied them until they hatched as caterpillars.

This link will take to you a gallery of images of these moths found out in their natural habitat.

Use the box below to type in your own description and comments about this unique insect for other museum visitors to read.

Your Comments, Thoughts, Questions, Ideas

queen of the sphinx's picture
queen of the sphinx says:

sphinx sphinx fly to me you are a wonder to me let your wings take me places i can only dream

posted on Fri, 07/24/2015 - 1:39pm
minna h h 's picture
minna h h says:

it kind of looks like a bee with wings

posted on Fri, 08/14/2015 - 11:45am
Anonymous's picture
Anonymous says:

Ummmmm... bees do have wings..

posted on Fri, 08/14/2015 - 7:55pm
TRUTH's picture
TRUTH says:

BEE WITH WINGS? THATS SILLY REMEMBER BEES ARE YELLOW AND BLACK

posted on Sat, 08/15/2015 - 11:29am
Anonymous's picture
Anonymous says:

Your right! But bees have wings you know.I think what you meen to say is: It looks like a bee with butterfly wing

posted on Wed, 08/19/2015 - 11:45am
heidi's picture
heidi says:

the wings are a little big for a bee

posted on Tue, 08/25/2015 - 11:46am
Anonymous's picture
Anonymous says:

they are not bee wings

posted on Tue, 09/01/2015 - 12:47pm
Anonymous's picture
Anonymous says:

Let me be your wings! Let me lift you high above! Anything your dreaming of will soon be ours!

posted on Fri, 08/14/2015 - 7:56pm
regan's picture
regan says:

I've seen one of these moths before. They are very big compared to other moths. I enjoyed this site.

posted on Fri, 07/24/2015 - 5:33pm
ryan's picture
ryan says:

this king butter fly says come to me and youl see

posted on Sun, 08/02/2015 - 3:57pm
Robin's picture
Robin says:

that although my wings are brightly colored and I'm quite a bit larger than most of my family and friends, I fooled you as I'm actually a moth and not a butterfly at all.

posted on Thu, 08/06/2015 - 1:47pm
sope's picture
sope says:

ding* wee have a winner. :)

posted on Fri, 08/14/2015 - 3:39pm
Kaya's picture
Kaya says:

This is the first time I have seen a Sphinx Moth. They are huge. These moths also, look pretty cool.

posted on Tue, 07/28/2015 - 2:23pm
derp's picture
derp says:

i have had a ceracropia moth before it as slightly bigger but the sphinx moth is awesome too

posted on Wed, 07/29/2015 - 2:53pm
bruh!'s picture
bruh! says:

that thing is creepy

posted on Tue, 08/04/2015 - 2:06pm
Robin's picture
Robin says:

Maybe because of it's size? I actally think it's prettier than most other moths.

posted on Thu, 08/06/2015 - 1:49pm
eliana's picture
eliana says:

i will look for them in my play house.

posted on Tue, 08/04/2015 - 2:29pm
spiderman's picture
spiderman says:

i am scared of spiders

posted on Thu, 08/06/2015 - 11:31am
Robin's picture
Robin says:

What a GREAT specimen! The larvae of this moth might be the black caterpillar that eats our aspens up at the cabin every year. thoughts?

posted on Thu, 08/06/2015 - 1:50pm
hunt's picture
hunt says:

moths have such a bad rep i feel badfor them. moths r homies

posted on Fri, 08/07/2015 - 3:33pm
mikayla's picture
mikayla says:

the moth's wings look like rust stains

posted on Sat, 08/08/2015 - 4:08pm
ScarletTurtle's picture
ScarletTurtle says:

i love the soft pink in their wings, especially on the bottom wings. this seems really stupid, but i would look for it if it as a butterfly but i think moths are really gross so if i see it, cool. if i dont, oh well :(

posted on Sat, 08/08/2015 - 6:40pm
Lillian B's picture
Lillian B says:

i saw that moth in our backkyard p.s it ran into meh!

posted on Sun, 08/09/2015 - 1:43pm
horsegil's picture
horsegil says:

that moth looks like an alein

posted on Thu, 08/13/2015 - 11:35am
stella Beck's picture
stella Beck says:

i like the wings

posted on Thu, 08/13/2015 - 1:31pm
Toby vetsch's picture
Toby vetsch says:

It looks like it was from dinosaur ages

posted on Thu, 08/13/2015 - 7:29pm
JJMAN159's picture
JJMAN159 says:

it a boss i mean the wings :]

posted on Fri, 08/14/2015 - 1:10pm
Emma K's picture
Emma K says:

It did kind of startled me too because the sphinx is an unusual thing to see. Not the kind of insect you see everyday.

posted on Sat, 08/15/2015 - 2:40pm
Tina's picture
Tina says:

Not sure why it is called the Sphinx moth... but I do like the little bit of pink on its wings.

posted on Sun, 08/16/2015 - 1:24pm
bob's picture
bob says:

It is huge and gross looking. Sorry, but I am more of a butterfly person.

posted on Sun, 08/16/2015 - 3:57pm
Olivia's picture
Olivia says:

A big butterfily tht looks kind of like a BEE!:]

posted on Sun, 08/16/2015 - 4:06pm
Otter101!'s picture
Otter101! says:

Once I saw a huge moth on my back door and I wanted to get in but it looked like it could sting people.

posted on Tue, 08/18/2015 - 2:03pm
rainbow turtle 32's picture
rainbow turtle 32 says:

the wings have a cool pattern but there not very colorful

posted on Tue, 08/18/2015 - 2:44pm
SAVVY's picture
SAVVY says:

ONCE WHEN I WAS CAMPING THERE WAS A HUGE BROWN MOTH THE SIZE OF A SWALLOW TAIL BUTTERFLY AND WAS FREAKIN EVERYONE OUT!

posted on Wed, 08/19/2015 - 2:04pm
Lily And Greta's picture
Lily And Greta says:

We think thier wings are very cool. Its body is also unusually fat!

posted on Thu, 08/20/2015 - 12:23pm
paul's picture
paul says:

food for birds and bats
i wonder if you taste flat
i will never know

posted on Thu, 08/20/2015 - 7:58pm
random person 2015 yo's picture
random person 2015 yo says:

I wondr, are moth larvae and butterfly larvae different in any way.

posted on Fri, 08/21/2015 - 12:41pm
Vivi 's picture
Vivi says:

i believe tht wings can be many diffrent colors but have the same chraterics!!!1

posted on Sat, 08/22/2015 - 2:51pm
shelby 's picture
shelby says:

i really like it. It is the biggest bug with wings i have ever seen!!!

posted on Sun, 08/23/2015 - 10:31am
megan and sheila's picture
megan and sheila says:

the wings are huge especially in person. the body is kinda bigger compared to othrer..........

posted on Sun, 08/23/2015 - 4:03pm
wierdo woman 's picture
wierdo woman says:

in my opion it doesnt look like sphinx

posted on Thu, 08/27/2015 - 12:28pm
nick and tae's picture
nick and tae says:

moths are awesome and are attracted to light (*- *) moths eat alot

posted on Fri, 08/28/2015 - 12:48pm
riley's picture
riley says:

looks like if you touch it would break beacause it is so fragile

posted on Sat, 08/29/2015 - 11:41am
Syd's picture
Syd says:

i love the wings the bottom wings reminds me a sunset

posted on Thu, 09/03/2015 - 2:53pm
Fllllll's picture
Fllllll says:

i think its a cicada

posted on Sat, 09/05/2015 - 5:30pm
Allison's picture
Allison says:

If that thing flew into my hand, I would freak out.

posted on Sun, 09/06/2015 - 5:05pm

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