Nest of a black stem borer (IMAGE)

University of Freiburg

Nest of a black stem borer

Caption

Nest of a black stem borer (Xylosandrus germanus) in a hazelnut branch with adult females (large), a male (small) and individual larvae. The greyish fungal coating of the food fungus is visible on the walls of the tunnel system.

Credit

Antonio Gugliuzzo

Usage Restrictions

University of Freiburg

License

Original content

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