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Sticker of Yellow poplar weevil
Bug card No. 4873 of 4,939

Yellow poplar weevil

Odontopus calceatus
Eats: PlantsBeetlesForests and woods6 legs

The yellow poplar weevil is a tiny black beetle with a long snout. It is so small and round that people sometimes mistake it for a tick. Its babies live and eat inside leaves.

Lives in
Eastern and southeastern United States
Length
2 mm (0.08 in)
Top speed
about 0.06 km/h (0.04 mph)
On foot, estimate
Can it hurt you?
Harmless
Harmless to people. It is a tiny weevil, not a tick, and it does not bite.
What does it eat?
It eats the buds and leaves of yellow-poplar, sassafras and magnolia trees. Its larvae eat their way through the inside of the leaves.
For real!Photo of Yellow poplar weevil
Picture by Lacy L. Hyche, Auburn University, Bugwood.org. CC BY 3.0, via Wikimedia Commons.

How big is it?

How long is it?

Yellow poplar weevil about 2 mm long (0.08 in)A grain of rice about 6 mm (0.24 in)
3 of them in a row are as long as one grain of ricecould run across a dinner table in 60 seconds

How big is Yellow poplar weevil compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

The grown-ups spend the winter hidden in fallen leaves and wake up in late April.

2

The mother lays her eggs in the middle vein on the underside of a leaf, about 12 to 15 eggs per leaf.

3

Its larvae are legless white grubs shaped like the letter C.

4

The larvae tunnel inside the leaf for three to four weeks, then spin reddish brown cocoons there.

5

It is the only species in its genus.

you asked

Most asked questions about Yellow poplar weevil

?Is the yellow poplar weevil a tick?

No. It is a tiny beetle with a snout that only looks a bit like a tick.

?What does the yellow poplar weevil eat?

It eats buds and leaves of yellow-poplar, sassafras and magnolia trees.

For bug experts

Scientific name
Odontopus calceatus
Group
Beetles
Family
Curculionidae
Classification
Insecta > Coleoptera > Curculionidae
Lives on
North America
Also known as
Sassafras mining weevil, Tuliptree leafminer, Tulip tree weevil, Magnolia leaf miner

Where the facts come from

  1. Odontopus calceatus (Wikipedia, CC BY-SA 4.0): what it looks like, where it lives, what it eats, sizes and fun facts, retold in simple words.
  2. Picture by Lacy L. Hyche, Auburn University, Bugwood.org. CC BY 3.0, Wikimedia Commons. The sticker of this bug is drawn from this picture.

If we got something wrong, sorry, we are bug fans, not a science journal. Tell us at [email protected] and we will fix it.

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More from the same group: Beetles

Also at home here: Forests and woods

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