Biotoop:
acid, alpine, broad-leaved, evergreen forests, calcareous, culture macrohabitats, deciduous forests, dry forests, fagus (general), forest macrohabitats, gardens ornamental, grassland, hedge, humid fagus, humid/mesophilous forests, mature, mesophilous fagus, mountain pine forest (general), open ground macrohabitats, overmature, quercus ilex, saplings, thermophilous quercus, unimproved grassland, urban parks. (source: Speight, M. et al. 2001. Syrph the Net on CD, Issue 1)
Flight period:
Larvae:
Remark(s):