Sunday 12 May 2024

The Beast from the East

 

Asiraca clavicornis

If you believe what you read, the weirdly alien Delphacid planthopper Asiraca clavicornis appears to be declining nationally. Except that it isn't, well not in VC55 anyway. Over the past year we have added three new sites for this species in VC55. Notably, these are possibly the three best recorded sites in the vice-county, so it seems that this bug is newly arrived, and now it's here it's spreading. My guess therefore is that this species is not so much declining as migrating north and west - a familiar theme. 

 

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