Species Account

Select species and region:


Distribution


 
 

Summary Data


Season (Adult / Immature):

National Status: Common

Local Status: Uncommon and thinly distributed resident.

Local Record: Grade 3   See here for explanation

Flight time: One generation, Jun-Jul.

Forewing: 16-19mm.

Foodplant: Sallows, Aspen, Billberry.

IMPORTANT - Please note that the maps and accounts are provisional, subject to change and further update.  The whole dataset still needs to go through the final verification process and it is likely that a very small number of records will not satisfy the present requirements and there are other records that have not been formally submitted.  The information is for guidance only.

Record breakdown:

 VC9VC11Region
Year first recorded193419851934
Year last recorded201120112011
Number of records36427782
Number of individuals38527824
Unique positions12510270
Unique locations989214
Adult records32927712
Immature records000

For the region, we have a total of 782 records from 214 sites. Earliest record on file is in 1934.
 

Photos


1789 Scallop Shell 03
© Paul Harris
1789 Scallop Shell 02
© Tom Morris
1789 Scallop Shell 01
© Terry Box, 10 Jul 2005

Species Account


For further information refer UK Moths.

Davey, P., 2009: A local species over much of Britain, but absent from northern Scotland, the larva feeding on sallow (Salix spp.), aspen (Populus tremula) and bilberry (Vaccinium myrtillus). In Dorset, this wonderfully-patterned moth is widespread, occurring most frequently in sallow-rich deciduous woodland, but it tends to be at very low density with no more than singletons seen on any given night. The following individual was trapped on the coast at a time of immigration: Portland Bird Observatory, at MV light on 10 July 1995 (M Cade).
 

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