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Lang's Short-tailed Blue

Leptotes pirithous

Lang's Short-tailed Blue is a tiny butterfly with beautiful blue wings. They flutter around flowers and are often seen in sunny places enjoying the warmth of the sun.

Habitat: Grasslands

Appearance

The Lang's Short-tailed Blue is a small butterfly, with males displaying vibrant iridescent blue upperwings and females having more brown with blue near the body. Its underside is mottled grey-brown with delicate white lines, small black spots, and often two tiny "tails" on each hindwing, each with an orange-ringed black eyespot.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderLepidopteraFamilyLycaenidaeGenusLeptotes
Lang's Short-tailed Blue
solitary trait badgecolorful trait badgegrassland trait badgeherbivorous trait badge
Lang's Short-tailed Blue

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Its amazing caterpillars can convince ants to be their protectors by offering sweet treats!

Males flash iridescent blue wings in the sun, making them look like flying jewels!

Some butterflies have fake 'eyes' and 'tails' on their wings to confuse hungry birds!

This tiny butterfly is a super traveler, sometimes flying across entire seas to new homes!

Special abilities

Ability

Tricky Tail Feints

Lang's Short-tailed Blue has small tails and eye-spots on its hindwings that trick predators into attacking the wrong end, helping them escape.

Ability

Master of Disguise

This butterfly can quickly blend in with its surroundings due to its mottled grey-brown underside, helping it hide from birds and other threats.

Ability

Ant Bodyguards

Lang's Short-tailed Blue caterpillars secrete sweet honeydew to attract and 'pay' ants, which then protect them from predators.

Measurements & details

Wingspan
20-30 mm
Size
8-15 mm
Lifespan
7-14 days
Leg Count
6

Diet & Feeding

Adults sip sweet nectar from flowers, while their caterpillars munch on plant leaves.

Age differences: Caterpillars eat plant leaves, but adults drink flower nectar.

Primary Foods

  • nectar
  • clover leaves
  • alfalfa leaves
  • pea plants
  • genista

Foraging Method

  • Foraging

Ecological connections

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

Be gentle and quiet around butterflies so you don't scare them away.

Frequently Asked Questions

How to identify Lang's Short-tailed Blue?

The easiest way to identify Lang's Short-tailed Blue is to use the Snappit nature identifier app.

What is Lang's Short-tailed Blue's wingspan?

20-30 mm

How big is Lang's Short-tailed Blue?

8-15 mm

How long does Lang's Short-tailed Blue live?

7-14 days

What does Lang's Short-tailed Blue eat?

Adults sip sweet nectar from flowers, while their caterpillars munch on plant leaves.

Where is Lang's Short-tailed Blue usually found?

Grasslands

How does Lang's Short-tailed Blue hunt?

Foraging

How many legs does Lang's Short-tailed Blue have?

6

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