Craesus [Croesus] septentrionalis (Linnaeus 1758) (Family Tenthredinidae)


Larva

Length: 8-10mm
Egg Larva Pupa Adult
? August - October
(Earliest: 10.8)
? May - June
July - September

Biotopes:
Wet Forest

Hedge Rows
Food:
(Larva)

Betulaceae

Sorbus aucuparia

Fraxinus excelsior
Possible Food:
(Larva)

Salicaceae

Acer
Parasitoids:
Several Ichneumonidae Larvae

Ichneutes reunitor Larva
Other Possible Parasitoids:
Many Ichneumonidae Larvae

Several Braconidae Larvae

Several Tachinidae Larvae

Nature Spot: Craesus septentrionalis
Plant Parasites of Europe: Nematus septentrionalis


Pictures © 2003, 2016 J.K. Lindsey

Caution

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