joelbolden
No longer a newbie, moving up!
- Joined
- Jan 7, 2019
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- 276
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only of flies as nusiances found swarming around rotting organic garbage, carcasses and feces, feeding and laying their eggs which hatch as the familiar maggot. It's one of their "jobs". Another job many people don't realize is pollination. The adult flies are often the sole pollinators of those plants which aren't visited by the bees, wasps etc; often located
in the woodlands where bees don't normally find a lot of sustenance, or those who bloom so early that other insects are still in hibernation. An example of each are PawPaws(woodland) and Skunk Cabbage(winter bloom). When rotting organic matter is unavailable the adults will feed on the nectar of strong scented flowers such as Goldenrod, Asters etc to keep up their strength until "proper" food/egg laying material is available. I was testing out a new firmware update at our local wetland/nature center which is still covered with acres of goldenrod and various asters/fleabane when I came across these Green Bottle Flies feeding on them. They seemed to prefer the asters. I was using a very tight focus point and my 55-300PLM lens for these shots since the newest firmware updates were supposed to provide increased AF accuracy. Looks like they did.