Photo Synthesis

Tag archives for Milichia

The Ant-Mugging Flies of Kwazulu-Natal

A Crematogaster ant is held up by a kleptoparasitic Milichia patrizii ant-mugging fly. Last July, while wandering about the coastal forests of St. Lucia in eastern South Africa, I happened across an intriguing scene half-way up a spiny Acacia trunk. Some diminutive gray flies were pestering a trail of ants as they walked along the…