Geometridae: Ennominae

70.237 (BF1917) Early Thorn Selenia dentaria, (Fabricius, 1775)

KR07641

 2010
 2011
 2012
 2013

General Information

This species has a characteristic resting position with its wings held together above the body and this distinguishes it from all of the other British thorn species.

 

Pupates between spun leaves or in leaf litter.

Overwinters as Overwinters as a pupa.
Both sexes readily come to light, sometimes in numbers.

Forewing length: 14-23mm.
Foodplant(s): Blackthorn (Prunus spinosa), hawthorns (Crataegus spp.), Hazel (Corylus avellana), birches (Betula spp.), Alder (Alnus glutinosa), sallows (Salix spp.), honeysuckles (Lonicera spp.), broadleaved plants
Flying: Two generations, mid February-May and July-September
UK Presence: Resident
National status: Common

Habitat

Woodland, scrub, hedgerows and gardens.

Regional Information

There are no records in the system yet in MyPlace.



Larva/Leafmine:
Larva Type:
With lumps, bumps or horn(s)
Colours:
Brown, grey
No. of Proleg Pairs:
2