Bug Wiki
Sticker of Turtle vein lady beetle
Bug card No. 4468 of 4,939

Turtle vein lady beetle

Propylea japonica

The turtle vein lady beetle is a small ladybird from East Asia. Instead of red, it is creamy yellow to yellow. It has a pattern of black marks on its back and on the shield behind its head.

Lives in
East Asia: China, Japan, Korea, Vietnam and Laos, and maybe north-eastern India
Length
3 to 4.7 mm (0.12 to 0.19 in)
Top speed
about 27 km/h (17 mph)
Flying, estimate
Can it hurt you?
Harmless
Harmless. It cannot hurt you.
What does it eat?
It hunts aphids, the tiny bugs that suck juice from plants.
For real!Photo of Turtle vein lady beetle
Picture by Alpsdake. CC BY-SA 4.0, via Wikimedia Commons.

How big is it?

How long is it?

Turtle vein lady beetle about 4.7 mm long (0.19 in)A grain of rice about 6 mm (0.24 in)
small enough to sit on your fingernailcould fly across a whole football pitch in 14 secondsmoves 1600 times its own body length every second

How big is Turtle vein lady beetle compared to YOU?

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

How fast is it?

cool stuff

Fun facts

1

It is only 3 to 4.7 millimetres long, smaller than a grain of rice.

2

It eats many different kinds of aphids, which makes it a friend of gardeners.

3

Its scientific name, japonica, means from Japan, one of the countries where it lives.

you asked

Most asked questions about Turtle vein lady beetle

?What does the turtle vein lady beetle eat?

It eats aphids, tiny bugs that suck juice from plants.

?What colour is the turtle vein lady beetle?

Creamy yellow to yellow, with black markings.

For bug experts

Scientific name
Propylea japonica
Group
Ladybirds
Family
Coccinellidae
Classification
Insecta > Coleoptera > Coccinellidae
Lives on
Asia

Where the facts come from

  1. Propylea japonica (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 Alpsdake. CC BY-SA 4.0, 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.

Bug Wiki honey jar For grown-ups: Bug Wiki is free, with no ads and no tracking. A small tip helps keep it online.Leave a tip

More from the same group: Ladybirds

Also at home here: Gardens and meadows

Honey jarfor grown-ups