Date de saisie : 05/04/2021
- Saint-Hilaire-de-Lusignan (47)
→ Imago ( 1 non différencié(s) )
Etat biologique : Observé vivant
Contact : Vu
Prospection : Observation à distance
Statut biologique : Non renseigné
Comportement : Posé
Déterminateur : Simon CAVAILLÈS
Remarque : Probable Eumerus sinuatus : Preferred environment: open ground/deciduous forest; dry scrub woodland of Quercus pubescens with open areas.
Adult habitat and habits: males venture out of Q.pubescens thickets into adjacent grassland in the morning, flying fast and low, to settle on low-growing vegetation or bare soil, but don’t seem to remain in the open once temperatures exceed 20°.