Seq # 500330010

Metasia ophialis (Treitschke, 1829) Species

Last modified: Oct. 20, 2023, 10:58 a.m.


A new species for Belgium in 2004 (LG). Hitherto a very rare and local species, not often recorded.


Details

Classification
Family: Crambidae > Subfamily: Spilomelinae > Tribus: Steniini > Genus: Metasia > Species: Metasia ophialis
Vernacular names
Visiteermot (NL), La Métasie des Hongrois (FR)
First mention in Belgium
Spronck R. & Georis A. 2008. Metasia ophialis (Lepidoptera: Crambidae, Spilomelinae), une espèce nouvelle pour la faune belge. — Phegea 36(1): 23–24. On page 23. view page
Status

Native


Distribution


Imago

Wingspan: 15–17 mm. Light brownish gray color, dotted with black scales. Two transverse bands (antemedian and postmedian black to black-brown. Legs light whitish gray. Antennae finely ringed with grayish white and black-brown.

Museum specimens

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Specimens in nature

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Egg

Ovoid white eggs.

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Bionomics

The adults come to light.

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Flight periods

The adults are on the wing from mid-June towards September.


Observed on

Substrates:
Unknown

The larva feeds probably on plant debris.

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Habitat

It inhabits dry, wasteland hills and lawns.

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