| Anoplius viaticus |
| Authority | : | (Linnaeus, 1758) |
| Deutsch | : | Frühlings-Borstenwegwespe |
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| Amsterdamse Waterleidingduinen, the Netherlands; 10 April 2011. Feeding at Salix repens. |
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| Amsterdamse Waterleidingduinen, the Netherlands; 21 April 2013. The spider is Trochosa spec. | |
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| Amsterdamse Waterleidingduinen, the Netherlands; 10 April 2011. The spider is Trochosa spec. | ||
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| Amsterdamse Waterleidingduinen, the Netherlands; 5 June 2013. | ||
| The spider is Pisaura mirabilis, a very unusual prey for this wasp. The long legs of the spider interfered a great deal with its transport: the wasp made very little progress and simply didn't know how to handle this spider. |
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| Tafelbergheide, the Netherlands; 13 April 2007. | ||
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| Amsterdamse Waterleidingduinen, the Netherlands; 22 April 2018. Intraspecific competition for spider host Trochosa spec. |
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