Main: (Nepticulidae / Nepticulinae)
04.066 [B&F: 0049] Trifurcula eurema (Tutt, 1899)

 

Rare (proposed as a future Red Data Book species) on downland and calcareous grassland throughout much of south-central England, northern England, Scotland and western Ireland. In Hampshire and on the Isle of Wight recorded very sparingly, less than annually and only once this century. Wingspan 4.5-7 mm. Larva mines leaves of Bird's-foot Trefoil, over-wintering as a pupa.

Flightime guide
JFM AMJ JAS OND

Records Received By Year

% of total records
Max records: 1
                                     
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19

Percentage of Total Records

Total records
Max Percentage: 5.079623E-4
                                     
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19

Phenology - Adult Records

Max records: 1
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Phenology - Larval Records

Max records: 1
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

Detail records

SiteDateQuantityRecorderStage
VC10 Isle of Wight
Freshwater (SZ38)1926oneFassnidge, WAdult
VC11 South Hampshire
Botley Wood (SU51)13-Jul-1976oneFfennell, DWHLarval
Teg Down, Winchester (SU42)26-Aug-1991-Langmaid, JR; Sterling, DHMine
Teg Down, Winchester (SU42)05-Oct-1992sixLangmaid, JR; Sterling, DHMine
VC12 North Hampshire
Micheldever (SU54)1971-Ffennell, DWH-
Leckford (SU33)07-Jul-1985oneLangmaid, JR; Sterling, DH; Sterling, PHAdult
Leckford (SU33)18-Sep-1986oneLangmaid, JR; Sterling, DHMine
Magdalen Hill Down (SU52)31-Aug-2011threeLangmaid, JR; Young, MR, Young, JEMine

Web Hosting from Vision Internet Limited