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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Bostrichoidea » Death-watch and Spider Beetles (Ptinidae) » Dorcatominae » Dorcatomini » Dorcatoma » Dorcatoma pallicornis
Photo#100009
Emergence Holes - Dorcatoma pallicornis
Copyright © 2007 Stephen Luk

Emergence Holes - Dorcatoma pallicornis
Guelph, Wellington, Ontario, Canada
March 10, 2007
More than half-a-dozen individuals have emerged so far, drilling these holes in the exterior of the fungus (a Tinder Polypore, Fomes formentarius). Interesting to note that they still emerge through the exterior face even though the fungus' base is 'open' after being severed from its host.

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Dorcatoma - Dorcatoma pallicornis Dorcatoma - Dorcatoma pallicornis Dorcatoma - Dorcatoma pallicornis Dorcatoma - Dorcatoma pallicornis Emergence Holes - Dorcatoma pallicornis
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Contributed by Stephen Luk on 28 March, 2007 - 12:12am

This is typical behaviour for Dorcatoma sp.!
I have reared a lot . . .
… Boris Büche, 28 March, 2007 - 2:09am login or register to post comments

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