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Sticker of Bordered apamea moth
Bug card No. 0581 of 4,939

Bordered apamea moth

Apamea sordens
Eats: PlantsMothsGardens and meadows6 legs

The bordered apamea is a brown night moth with quiet, blurry markings. Near the base of each front wing it has one thin black stripe. Its back wings are greyish brown with dark lines.

Lives in
Europe, Asia to China and Japan, and North America, in fields and grasslands
Wingspan
3.6 to 4.2 cm (1.4 to 1.7 in)
Top speed
about 14 km/h (8.7 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It cannot bite or sting.
What does it eat?
Its caterpillar eats many kinds of grasses, and also crops like oats, barley, wheat and rye.
For real!Photo of Bordered apamea moth
Picture by dhobern. CC BY 2.0, via Wikimedia Commons.

How big is it?

How wide are its wings?

Bordered apamea moth wings about 4.2 cm tip to tip (1.7 in)A toy building brick about 3.2 cm (1.3 in)A crayon about 9 cm (3.5 in)A banana about 18 cm (7.1 in)
wings as wide as 7 grains of rice in a rowcould fly across a whole football pitch in 27 seconds

How big is Bordered apamea moth compared to YOU?

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cool stuff

Fun facts

1

The thin black stripe at the base of its wing gives it its other name, the rustic shoulder-knot.

2

It flies at night and is drawn to lights and to sweet, sugary things.

3

It spends the winter as a caterpillar and even nibbles some food on mild winter days.

4

When the caterpillar is very young, in autumn, it feeds inside grains of corn.

5

In the north of England there is a very dark form of this moth.

you asked

Most asked questions about Bordered apamea moth

?How big is the bordered apamea?

Its wings measure about 3.5 to 4 centimetres from tip to tip.

?What does the bordered apamea caterpillar eat?

Grasses and grain crops like oats, barley, wheat and rye.

For bug experts

Scientific name
Apamea sordens
Named by
Hufnagel, 1766
Group
Moths
Family
Noctuidae
Classification
Insecta > Lepidoptera > Noctuidae
Lives on
Europe, Asia, North America
Also known as
Rustic shoulder-knot

Where the facts come from

  1. Apamea sordens (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 dhobern. CC BY 2.0, 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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