It injects a fluid into its victims that breaks down the muscle tissue. We are relatively certain it is a Giant Blue Robber Fly, Blepharotes spendidissimus, and though we are not 100% certain of the species, we are confident that the genus is correct. Bumblebee mimic robber flies look like bumblebees but do not have a stinger and are considered "true flies."

When it took off, it required some effort, similar to a helicopter, flies up vertically before heading off to its desired direction. They do so apparently irrespective of any offensive chemicals the prey may have at its disposal. There are a total of 63 Flies and Mosquitoes of North America in the Insect Identification database. Download, Listen and View free Giant Blue Robber Fly (Blepharotes spendidissimus) MP3, Video and Lyrics How Does a Small Robber Fly See and Catch Its Prey?/ Curr. Bee-Like Robber Fly eats Longicorn in Texas - What's That Bug? The flies in those photos below were females, with smaller body size (length 40mm). Giant robber fly with blue wings Started Mar 9, 2012 | Discussions thread Forum: Parent: First: Previous: Next: Flat view: Taigen • Regular Member • Posts: 199 Re: Giant robber fly with blue …

27, Issue 6) → The Giant Robber Fly has a dark brown to dark blue body, a pair of golden brown wings, black long and strong legs with short dense golden yellow hairs. We agree that this is most likely a Giant Blue Robber Fly, Blepharotes spendidissimus, which is one impressive predator. The robber fly is a predator of almost all flying insects. Download Giant robber fly stock videos at the best footage agency with millions of premium high quality, royalty-free stock videos, footages and clips at reasonable prices. Giant Blue Robber Fly - Blepharotes spendidissimus MObugs: Giant Robber Fly Giant Robber Fly With Bee Prey Stock Image - Image: 20832601 Giant Robber Fly - Promachus sp. Robber flies are members of the family Asilidae and distant relatives of the common housefly. We do not believe this is the closely related and even larger Giant Yellow Robber Fly. 9, 2017 (Vol. This particular fly is a killer. Flies and Mosquitoes of North America Common outdoor and indoor pests are flies and mosquitoes - represented by over 20,000 known species in North American alone. Robber flies prey on other flies, beetles, butterflies and moths, various bees, ants, dragon and damselflies, ichneumon wasps, grasshoppers, some spiders and even other robber flies. It stabs other insects with its proboscis and injects them with venom, which liquefies their insides. A few species of the genus Promachus are serious pests of apiaries because they feed on bees. Then it uses the proboscis to suck out the liquid. Daniel was out of the office for over a week spending the Thanksgiving holiday with his 90 year old mother and he did not answer any mail. Giant robber fly | Flickr - Photo Sharing!

Biol., Mar. It is very large although is not the largest fly that we found. A giant robber fly particularly likes to eat bees. The body and legs is covered with short grey hairs. Their appearance is somewhat frightening — after all, a big, hairy, … We believe you are correct that this is a Giant Blue Robber Fly, Blepharotes spendidissimus, based on images posted online. The Giant Blue Robber Fly is dark steel blue in colour. We believe it might be a Giant Blue Robber Fly, Blepharotes spendidissimus, which is pictured on Brisbane Insects where it states: “The Giant Blue Robber Fly has the relatively small head, legs are not long but with board abdomen. Giant Blue Robber Fly. Donna spotted this Robber Fly in Griggs Reservoir Park.

Each species has a characteristic habitat— e.g., tree trunk, foliage, grass, low plant, dead twig, gravel, or beach sand. Dear Gwen, We apologize for the delay in our response. We believed the fly in above photos was a male. We always love posting excellent images of large Robber Flies, arguably among the most adept winged insect predators.

They are also called "assassins" because they lie in wait until an unsuspecting wasp, bee, butterfly, or beetle pass by, then the bumblebee mimic attacks sucking the life out of its victim. It waits on a perch near flowers where it can see bees from above.