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Monthly Archives: December 2010

Mistletoe Weevil Ixapion variegatum

Mistletoe: worth beating!

This photo was kindly taken for me by Tom at the Oxford Museum using their photo-montage kit. It seems a suitably festive (and rather beautiful) invertebrate, being completely dependent on mistletoe as its host plant. The Mistletoe Weevil was discovered new to Britain by Andy Foster of the National Trust on 11th August 2000 in Herefordshire. It has since also been found in West Gloucestershire, Worcestershire and Monmouthshire. This one was in a fabulous orchard that David Gibbs and I surveyed in Herefordshire in July. On that survey, we also found the trio of mistletoe bugs: Pinalitus viscicola (the commonest one), Anthocoris visci (Nationally Scarce B) and Hypseloecus visci (discovered new to Britain by Dave at two sites in Somerset on 22nd & 30th July 2003). These were all new species for me in 2010: western orchards really are the best places to see this fauna, probably because there’s so much mistletoe growing within reach of the beating tray rather than in the crowns of big trees!

I’ve been to some superb sites in 2010 and seen a lot of good invertebrates. The downside to this is a very busy winter identifying them all and writing up reports. Doesn’t look like I’ll have a lot of time to expand this website but I will definitely post any additional staphylinid test keys as and when Derek issues them.