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Unknown Arctiid from British Virgin Islands is Empyreuma anassa

Posted by January 28th, 2010 at 8:27 pm

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Tiger Moths and Arctiids

Wasp Mimic Moth from BVI
January 27, 2010
I think this may be a Spotted Oleander Caterpillar Moth, Empyreuma affinis, but with much darker upper wings and black body compared to the more familiar examples with bright red wings and iridescent blue body. Is this perhaps the male?
Donald Gudehus
Necker Island, British Virgin Islands

arctiid bvi donald 300x222 Unknown Arctiid from British Virgin Islands is Empyreuma anassa

Empyreuma anassa

Dear Donald,
We agree that this is some species of Arctiid, but we do not believe it to be the Spotted Oleander Caterpillar Moth, despite the similarities.  Perhaps it is another species in the same genus.  We will write to Julian Donahue, and expert in the Arctiids, to see if he is able to provide an identification.

arctiid bvi donald 2 300x289 Unknown Arctiid from British Virgin Islands is Empyreuma anassa

Empyreuma anassa

Julian Responds
Daniel,
A recent revision of Empyreuma has made E. affinis (type locality: Cuba) and some other named taxa  synonyms of E. pugione (type locality St. Thomas, Virgin Islands). E. pugione is the only species of Empyreuma known from the Virgin Islands.
The only other species currently placed in Empyreuma is E. anassa from Jamaica.
Julian P. Donahue

Update:  February 4, 2010
Dear Marlos,
I read Julian Donahue’s comments and compared an image of Empyreuma anassa at
http://www.mbarnes.force9.co.uk/jamaicamoths/images/empana.htm
with my photo.  They appear to be the same species.  So, if that is so, E. pugione = E. affinis is not the only Empyreuma known from the Virgin Islands.
Donald

We love that the Moths of Jamaica website has the same background color as our own website.  When we first clicked the link, we thought we went to What’s That Bug? for a brief moment.

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Comments 1

  1. sidestepper wrote:

    I just took a picture of what was clearly an Empyreuma anassa from Jamaica – but I live in Orlando. Has this species been traveling?

    Posted 27 Jun 2010 at 2:09 pm

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