Main: (Noctuidae / Oncocnemidinae)
73.061 [B&F: 2394] Anomalous (Stilbia anomala) (Haworth, 1812)

 

Notes: Local on moorland, in Scotland including the Hebrides and Orkney, northern England including the Isle of Man, on Dartmoor, Exmoor and the New Forest, and through much of Wales, elsewhere extremely local and usually uncommon; a species of conservation concern under the UK Biodiversity Action Plan. In Hampshire more or less confined to the New Forest, and there very local, favouring dry railway banks and other places where the common grass is Wavy Hair-grass. Not recorded from the Isle of Wight since 1994. Wingspan 29-36 mm. Larva feeds on Wavy Hair-grass and Tufted Hair-grass.

Flightime guide
JFM AMJ JAS OND

Records Received By Year

% of total records
Max records: 5
                       
90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13

Percentage of Total Records

Total records
Max Percentage: 0.013296989
                       
90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13

Phenology - Adult Records

Max records: 10
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Distribution Map

Historical distribution at tetrad resolution
Click for density map

Record Density

As above but the larger the symbol, the greater the number of records
Click for distribution map
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