Praying Mantises strike at speeds of up to 5 mph. That’s faster than the blink of an eye! They can also swivel their heads 180 degrees to scope the scene.
Praying Mantises strike at speeds of up to 5 mph. That’s faster than the blink of an eye! They can also swivel their heads 180 degrees to scope the scene.
$3.00
The Flower-loving Tachinid Fly grows to 10-15 mm in length. It appears less yellow on average compared to the related Archytas californiae. This distinction proves unreliable for field identification. Males separate from similar species through the unique shape of sternite 5. Overall, the body shows typical tachinid features like bristly hairs.
Adults frequent flowers in diverse environments. The species spans North America southward to South America. It adapts to various climates and terrains within this broad range. No specific habitat preferences beyond floral associations appear in records.
Adults feed primarily on nectar from flowers, earning the common name. This floral visitation aids pollination incidentally. Larvae act as parasitoids, targeting noctuid moths. Hosts include agricultural pests like Corn Earworm (Helicoverpa zea), Tomato Fruitworm (H. armigera), Pearly Underwing (Peridroma saucia), and armyworms such as Mythimna unipuncta, Spodoptera frugiperda, and S. ornithogalli.
Females lay eggs on or near host caterpillars. Larvae hatch and burrow into the host, feeding internally until maturity. Pupation occurs outside the host remains. Adults emerge to continue the cycle. Timing aligns with host availability in warmer seasons.
This fly holds beneficial status due to larval parasitism of crop-damaging noctuid moths. It contributes to natural control of pests in agriculture, reducing needs for chemical interventions. No pest attributes exist, supporting ecosystem balance without economic drawbacks.
This preserved specimen highlights the parasitoid role in pest control, ideal for entomology education and collections. Check it out on BugGuide! https://bugguide.net/node/view/87038
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