Coleophora salicorniae von Heinemann & Wocke, 1877 Species
Last modified: Dec. 9, 2024, 5:56 p.m.
A rare species in Belgium, only at the coast and big rivers in the north of the country. It can be quite common in suitable habitats.
Details
- Classification
- Family: Coleophoridae > Genus: Coleophora > Species: Coleophora salicorniae
- Vernacular names
- Zeekraalkokermot (NL), Glasswort case-bearer (EN), Salicorne d'Europe (FR), Salzkraut-Sackmotte (DE)
- Synonyms
- Coleophora binotapennella sensu Stainton, 1854, nec (Duponchel, 1843)
- First mention in Belgium
- Janmoulle E. 1952c. Notes sur les Microlépidoptères de Belgique. IV. Quelques espèces nouvelles pour la faune belge ou peu connues. — Bulletin du Musée royal d'Histoire naturelle de Belgique 28(68): 1–8. On page 7.
- Status
-
Native
Distribution
Imago
Wingspan 12–14 mm.
The forewings are ochreous, sometimes with a lighter metal glow.
The antennae are ringed till the tip.
Museum specimens
Specimens in nature
Bionomics
The larva feeds in the fleshy spikes and seeds of the host plant, giving no evidence of its presence. When the larva is in its last instar, it makes a case.
During autumn the case drops to the mud surface, the larva leaves the case and digs into the mud where it makes a silk-lined tube, overwintering fully fed.
The adults come to light.
Flight periods
The adults fly in one generation a year from mid-July till the beginning of August.
Observed on
- Host plant (genera):
- Salicornia
The larva feeds monophagously on Salicornia.
Habitat
Only where the host plants are to be found.
