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Sticker of Giant redeye
Bug card No. 1885 of 4,939

Giant redeye

Gangara thyrsis
Eats: PlantsButterfliesRainforests and jungles6 legs

The giant redeye is a big skipper butterfly from India and Sri Lanka. Its wings are dark chocolate brown with bright yellow, see-through square spots. Its caterpillars grow up on palm trees.

Lives in
India and Sri Lanka
Wingspan
6.4 to 8.3 cm (2.5 to 3.3 in)
Top speed
about 50 km/h (31 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It cannot bite or sting.
What does it eat?
Its caterpillars eat the leaves of palms, such as coconut palms and rattan canes, and have even been found on ginger.
For real!Photo of Giant redeye
Picture by School of Ecology and Conservation, UAS Bangalore, India <kchandra58 at yahoo.co.in>. CC BY 2.5, via Wikimedia Commons.

How big is it?

How wide are its wings?

Giant redeye wings about 8.3 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 7.6 seconds

How big is Giant redeye compared to YOU?

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How fast is it?

cool stuff

Fun facts

1

Its caterpillar wears a shaggy coat made of pure wax, which rubs off easily when you touch it.

2

Under the wax coat, the caterpillar is greyish-white with a few yellowish spots.

3

The male has a furry patch of pale hair on the underside of each front wing.

4

With its wings spread it can be up to about 8 centimetres wide, which is big for a skipper.

you asked

Most asked questions about Giant redeye

?What does the giant redeye eat?

Its caterpillars feed on palms, like coconut palms and rattan canes.

?How big is the giant redeye?

Its wings are about 6.5 to 8 centimetres across.

For bug experts

Scientific name
Gangara thyrsis
Group
Butterflies
Family
Hesperiidae
Classification
Insecta > Lepidoptera > Hesperiidae
Lives on
Asia

Where the facts come from

  1. Gangara thyrsis (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 School of Ecology and Conservation, UAS Bangalore, India <kchandra58 at yahoo.co.in>. CC BY 2.5, 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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Also at home here: Rainforests and jungles

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