Thera britannica (Turner 1925) (Family Geometridae)

Forewing Length: 13-17mm;
Wingspan: 18-25mm
Egg Larva Pupa Adult
? September - May
(Earliest: 3.3)
June - July
? April - June
(Earliest: 7.5)
September - October
(Earliest: 30.8)

Spruce Forest

Most Pinaceae
Possible Parasitoids:
Many Ichneumonidae Larvae

Many Braconidae Larvae

Several Tachinidae Larvae

Catalogue of the Lepidoptera of Belgium: Thera britannica
Thera britannica
Nature Spot: Spruce Carpet - Thera britannica
Lepiforum: Thera britannica
Plant Parasites of Europe: Thera britannica

Pictures © 2003, 2010 J.K. Lindsey, 2015 R. Thunus


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