Cupido argiades

English name:
Short-tailed Blue
Full scientific name:
Cupido argiades (Pallas, 1771)
Croatian name:
Kratkorepi strjeličar

Red Book Category in EU: LC

Red Book Category in Croatia: NE

Wings span: 22-29 mm

Short-tailed Blue, male, Žumberak, 0522L0291
Cupido argiades, male, Žumberak, 0522L0291
Short-tailed Blue, male, Žumberak, 0522L0291
Cupido argiades, male, Žumberak, 0522L0291
Short-tailed Blue, female, Pokupsko, 0920L5948
Cupido argiades, female, Pokupsko, 0920L5948
Short-tailed Blue, female, Pokupsko, 0920L5948
Cupido argiades, female, Pokupsko, 0920L5948

Flight Period and Life Cycle

Flight period of Short-tailed Blue in Croatia
Flight period of Cupido argiades in Croatia

2 broods per year. Overwinters as caterpillar.

Distribution in Croatia

Distribution of Short-tailed Blue in Croatia
Distribution of Cupido argiades in Croatia

The entire territory excluding islands. More common in the mainland. Check the included map.

External Morphology Characteristics

On the hindwing there is a tail. There are two orange spots in S2 and S3 zones next to the tail. In males, the upper side of the wings is blue with a thin and dark border. In females, the upper side of the wings is brown with a bluish glare. Next to the tail, in S2 and S3 zones, there are one or two small orange spots.

Behavior

It often rests on blades of grass and ground.

Caterpillar Host Plants

Family legume (Fabaceae).

Habitat

Edges of forests with grass and flowers. Elevations: 0-1000m.

Gallery

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