Carcharodus alceae

English name:
Mallow Skipper
Full scientific name:
Carcharodus alceae (Esper, 1780)
Croatian name:
Sljezov debeloglavac

Red Book Category in EU: LC

Red Book Category in Croatia: NE

Wings span: 22-32mm

Carcharodus alceae, Dalmatia, 1022H2645, dorsal view
Carcharodus alceae, Dalmatia, 1022H2645
Carcharodus alceae, Dalmatia, 1022H2645, lateral view
Carcharodus alceae, Dalmatia, 1022H2645

Flight Period and Life Cycle

Flight period of Carcharodus alceae in Croatia
Flight period of Carcharodus alceae in Croatia

Up to 4 broods per year. Caterpillar overwinters at the foot of the host plant.

Distribution in Croatia

Distribution of Carcharodus alceae in Croatia
Distribution of Carcharodus alceae in Croatia

The entire territory including islands. More common in the coastal area. Check the included map.

External Morphology Characteristics

The upper side of wings is dark brown or brown. Compared to the similar Muschampia floccifera, in Carcharodus alceae, the prominent white spots on the upper side of the hindwing are missing. In males of Carcharodus alceae, the hair tuft on the underside of the forewing is missing too.

Behavior

Males are territorial. Imago feeds with the nectar of various flowers.

Caterpillar Host Plants

The mallows, family Malvaceae and giradol (Chrozophora tinctoria) (Dubi Benyamini 2005).

Habitat

From gardens, fallow and waste land to flower meadows overgrown with bushes. More common in dry habitats. Elevations: 0-1200m.

Remark

Is capable of migrating.

Gallery

Literature

Dubi Benyamini: Euphorbiaceae – A new host-plant family for Carcharodus alceae Esper, 1780 (Lepidoptera: Hesperiidae) and a discussion on the use of Euphorbiaceae by butterfly larvae (Papilionoidea, Hesperioidea) in the world. 2005, ResearchGate.

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