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Sticker of True cattleheart
Bug card No. 4449 of 4,939

True cattleheart

Parides eurimedes
Eats: Nectar and pollenButterfliesRainforests and jungles6 legs

The true cattleheart is a big black butterfly with a bright red patch on each back wing. The male also has a green triangle on his front wings, and the female has a white patch instead. It flutters through the warm rainforests of Central and South America.

Lives in
From southern Mexico to northern South America, in tropical forests
Wingspan
7 to 8.5 cm (2.8 to 3.3 in)
Top speed
about 18 km/h (11 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. Butterflies cannot bite or sting.
What does it eat?
The grown-up butterfly drinks nectar from flowers. Its caterpillars eat the leaves of pipevine plants.
For real!Photo of True cattleheart
Picture by D. Gordon E. Robertson. CC BY-SA 3.0, via Wikimedia Commons.

How big is it?

How wide are its wings?

True cattleheart wings about 8.5 cm tip to tip (3.3 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 2.5 toy building brickscould fly across a whole football pitch in 21 seconds

How big is True cattleheart compared to YOU?

Just maths in your browser. Nothing is saved or sent anywhere.

How fast is it?

cool stuff

Fun facts

1

Its wings measure about 7 to 8.5 centimetres from tip to tip.

2

Its caterpillar is purple-brown with black spots and a white stripe along each side.

3

The chrysalis, where the caterpillar turns into a butterfly, is pale yellow-green.

4

It has many names, such as Arcas cattleheart and pink-checked cattleheart.

5

In 2004 a scientist decided that two butterflies thought to be different kinds were really this one.

you asked

Most asked questions about True cattleheart

?What does the true cattleheart look like?

It is black with a red patch on the back wings. The male has a green patch on the front wings and the female a white one.

?Where does the true cattleheart live?

In tropical forests from Mexico to the north of South America.

?What does the true cattleheart caterpillar eat?

Leaves of pipevine plants, called Aristolochia.

For bug experts

Scientific name
Parides eurimedes
Named by
Stoll, 1782
Group
Butterflies
Family
Papilionidae
Classification
Insecta > Lepidoptera > Papilionidae
Lives on
North America, South America
Also known as
Mylotes cattleheart, Arcas cattleheart, Pink-checked cattleheart

Where the facts come from

  1. Parides eurimedes (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 D. Gordon E. Robertson. CC BY-SA 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: Butterflies

Also at home here: Rainforests and jungles

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