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Species Page - Sphinx drupiferarum
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scientific name    Sphinx drupiferarum    

common name     Wild Cherry Sphinx

habitat
Dry cherry shrubland and woodland edges.

seasonality
Adults have been collected in Alberta in late May and June.

identification
A very large (8.5-11.0 cm wingspan) narrow-winged heavy-bodied moth. The forewings are very dark grey or dull black. The leading edge, particularly the basal two-thirds, is sharply contrasting white or pale grey. The hindwings are black, crossed by a white median band and with a pale grey base and outer margin. The abdomen has a series of large black and white lateral spots. The dark blackish forewings with the contrasting pale leading edge will separate it from all other Alberta sphinx. The similar S. vashti and S. chersis are much paler grey. See also the female of S. luscitiosa.

life history
The adults are nocturnal and come to light. There is a single brood, which overwinter as pupae.

conservation
Uncommon in Alberta. No reason for concerns.

diet info
No Alberta data. Elsewhere reported to use apple (Malus), plum and wild cherries (Prunus sp.), saskatoon (Amelanchier), cranberry (Vaccinium), hackberry (Celtis) and lilac (Syringa).

range
Widespread in eastern North America, from Newfoundland south to Georgia and Arkansas, west to interior BC. It has been collected in east central Alberta, between the Battle and Red Deer Rivers, west to Red Deer and south through Dry Island Provincial Park.

quick link
http://entomology.museums.ualberta.ca/searching_species_details.php?s=579



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Related Species Info
Authorship
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References (2)
Specimen Info
There are 9 specimens of this species in the online database
Map Distribution
Adult Seasonal Distributioncreate a collection histogram with specimens
Specimen List (9)
Related Links
Moth Photographers Group

 

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