File:Aglaoapis tridentata, f, back 2014-11-01-22.55.27 ZS PMax (15616407088).jpg

Aglaoapis tridentata, Spined Goth, specimen collected by Heinrich Friese in Austria

There are but three species of Goths, oddly scattered across the northern Old World with the Spined Goth occurring across the temperate regions, one in India, and one way down in South Africa. Perhaps their empire was once larger and intermediate populations and species have disappeared.

This is another cleptoparasite, it has lost all its pollen collecting hairs and has become an invader of other species nests. The Spined Goth is known to take over the nesting cells of bees in the Hoplitis and Megachile groups and appears to be not very choosy about its hosts other than perhaps sticking with bees in its same family (Megachilidae). One last odd thing about this bee is that it is one of a small number of bee species that has completely lost its sting. One would think that a species that invades another species nest would want such a weapon, but in this case some other cleverness must allow it to lay its eggs without conflict.

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All photographs are public domain, feel free to download and use as you wish.

Photography Information: Canon Mark II 5D, Zerene Stacker, Stackshot Sled, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash in Styrofoam Cooler, F5.0, ISO 100, Shutter Speed 200

Further in Summer than the Birds Pathetic from the Grass A minor Nation celebrates Its unobtrusive Mass. No Ordinance be seen So gradual the Grace A pensive Custom it becomes Enlarging Loneliness. Antiquest felt at Noon When August burning low Arise this spectral Canticle Repose to typify Remit as yet no Grace No Furrow on the Glow Yet a Druidic Difference Enhances Nature now

      -- Emily Dickinson

Want some Useful Links to the Techniques We Use? Well now here you go Citizen:

Basic USGSBIML set up: www.youtube.com/watch?v=S-_yvIsucOY

USGSBIML Photoshopping Technique: Note that we now have added using the burn tool at 50% opacity set to shadows to clean up the halos that bleed into the black background from "hot" color sections of the picture. www.youtube.com/watch?v=Bdmx_8zqvN4

PDF of Basic USGSBIML Photography Set Up: ftp://ftpext.usgs.gov/pub/er/md/laurel/Droege/How%20to%20Take%20MacroPhotographs%20of%20Insects%20BIML%20Lab2.pdf

Google Hangout Demonstration of Techniques: plus.google.com/events/c5569losvskrv2nu606ltof8odo or www.youtube.com/watch?v=4c15neFttoU

Excellent Technical Form on Stacking: www.photomacrography.net/

Contact information: Sam Droege sdroege@usgs.gov