Top Photo: Soldier fly larvae feeding in our wetland. I’m not sure of the species level identification but the larvae in the photos above and below seem to belong to the genus Stratiomys. They’re a genus of soldier fly which apparently lays eggs in the water. The adults are bee or wasp mimics and feed on nectar and pollen. The larvae that hatch from the eggs deposited by the adults eat detritus on the bottom of a shallow, muddy pondRead more
Posts tagged: #Stratiomys
The March of the Soldier Flies
The water level in the Wetlands was low. The shoreline reached out a dozen feet or more from where it had been most of the spring, creating mud flats where there was once water. As I walked past the viewing area on the north side of the Wetlands, I noticed the mud sparkling in the sunlight. The mud appeared to be alive. There was something, many things, moving on the surface making the mud itself seem to crawl. I took severalRead more
August’s Insects
Two spiders to look for in both August and September are the Green Lynx Spider (Puecetia viridans) and the Black-and-Yellow Argiope (ar-guy’-o-pee) Spider (Argiope aurantia). The lynx spiders may be found lying in wait on goldenrod, or other flowers, to pounce on nectar-loving insects. The Argiope, one of the most familiar orb weavers in our area, is often seen at this time of year waiting patiently on its web for hapless flying or jumping insects to ensnare themselves in the web. August addedRead more