| 5433212 |
phorid flies |
Chonocephalus spp. |
Intercepted from a bouquet from Costa Rica by M. Rodriguez of Customs and Border Protection at Atlanta International Airport. |
| 5433213 |
phorid flies |
Chonocephalus spp. |
Intercepted from a bouquet from Costa Rica by M. Rodriguez of Customs and Border Protection at Atlanta International Airport. |
| 5433214 |
phorid flies |
Chonocephalus spp. |
Intercepted from a bouquet from Costa Rica by M. Rodriguez of Customs and Border Protection at Atlanta International Airport. |
| 5478356 |
cluster fly |
Pollenia rudis |
A cluster fly found indoor in late Fall. It was around a window seal. |
| 5462386 |
bee fly |
Anthrax irroratus |
Anthrax irroratus. |
| 5463595 |
bee louse |
Braula coeca |
|
| 5463596 |
bee louse |
Braula coeca |
head |
| 5463600 |
bee louse |
Braula coeca |
tarsi |
| 5463597 |
bee louse |
Braula coeca |
head and thorax |
| 5463598 |
bee louse |
Braula coeca |
|
| 5463599 |
bee louse |
Braula coeca |
|
| 5463594 |
bee louse |
Braula coeca |
|
| 5447499 |
Tachinid fly |
Erynniopsis antennata |
|
| 5449550 |
Tachinid fly |
Compsilura concinnata |
|
| 5454452 |
Tachinid flies |
|
|
| 5454453 |
Tachinid flies |
|
|
| 5454454 |
Tachinid flies |
|
|
| 5440437 |
bee fly |
Geron spp. |
|
| 5439111 |
Tachinid flies |
Gymnosoma spp. |
|
| 5438885 |
Tachinid fly |
Siphona spp. |
|
| 5438886 |
Tachinid fly |
Siphona spp. |
|
| 5438887 |
Tachinid fly |
Siphona spp. |
|
| 2133053 |
Tachinid flies |
|
Southeast Michigan |
| 2133052 |
Tachinid flies |
|
Southeast Michigan |
| 1472048 |
Tachinid fly |
Drino rhoeo |
host is Manduca sexta.larvae from tobacco hornworm collected 2 August 1979, Statesboro, Bulloch Co. Georgia USA; pupation 2 August 1979; adult flies emerged 22 August 1979; voucher identification by D. W. Wood, 1991 |
| 1472050 |
Tachinid fly |
Drino rhoeo |
host was Manduca sexta. larvae from tobacco hornworm collected 2 August 1979; pupation 2 August 1979; adult flies emerged 22 August 1979; voucher identification by D. W. Wood, 1991 |
| 1472026 |
Tachinid fly |
Trichopoda lanipes |
fly collected 6 September 1982 |
| 1472027 |
Tachinid fly |
Trichopoda lanipes |
fly collected 6 September 1982 |
| 1472028 |
Tachinid fly |
Trichopoda pennipes |
Fly collected on September 6, 1982 at Horse Cove bog in Macon County, North Carolina. |
| 1472029 |
Tachinid fly |
Trichopoda pennipes |
Fly collected on September 6, 1982 at Horse Cove bog in Macon County, North Carolina. |
| 1472082 |
Tachinid fly |
Lespesia sabroskyi |
adult fly emerged 13 May 1995, voucher identified by D. W. Wood; host caterpillar (Antheraea polyphemus) collected 4 November 1994; pupated 5 November 1994; fly larva emerged and pupated 25 April 1995 |
| 1472083 |
Tachinid fly |
Lespesia sabroskyi |
adult fly emerged 13 May 1995, voucher identified by D. W. Wood; host caterpillar (Antheraea polyphemus) collected 4 November 1994, pupated 5 November 1994; fly larva emerged and pupated 25 April 1995 |
| 5435311 |
fire ant decapitating fly |
Pseudacteon curvatus |
Phorid flies on sticky portion of the PTS/Puckett trap |
| 5435422 |
fire ant decapitating fly |
Pseudacteon curvatus |
Ovipositor of Pseudacteon curvatus |
| 5435312 |
humpbacked flies |
|
Modified version of the PTS/Puckett trap, with phorid flies stuck to the sticky portion. Constructed with a cup lid as the base to ease in storage and reduce contamination (once cup is snapped on). |
| 5435423 |
fire ant decapitating fly |
Pseudacteon tricuspis |
Close-up detail of Pseudacteon tricuspis ovipositor |
| 5435319 |
humpbacked flies |
|
Design of modified Puckett/PTS trap in field |
| 5435320 |
humpbacked flies |
|
Modified Puckett/PTS trap in field |
| 1440132 |
Tachinid flies |
|
Tachinid flies including Zygostrumia and Winthemia species, belong to a large family of parasitic flies. These flies are hairy and resemble house flies, but some species are slightly larger. The tip of the abdomen may be red. Most lay large eggs on the body of budworms and hornworms. Caterpillars may be found with several tachinid larvae on them. Upon hatching, the tachinid larva usually burrows into the host and feeds internally. The parasitized insect usually dies while in the soil during the pupal stage, before it can transform into an adult and initiate a new generation. |
| 5434954 |
Tachinid fly |
Gonia frontosa |
Early spring Tachinid |
| 5435309 |
flesh flies |
Sarcophaga spp. |
copulating |
| 5435310 |
flesh flies |
Sarcophaga spp. |
copulating |
| 5434995 |
flesh flies |
Sarcophaga spp. |
|
| 5434997 |
flesh flies |
Sarcophaga spp. |
|
| 1252091 |
Tachinid flies |
|
|
| 5434689 |
greater bee fly |
Bombylius major |
Bee fly, (Bombylius major), sipping water from lichen |
| 2107021 |
Tachinid fly |
Archytas apicifer |
|
| 5429963 |
hunchback bee fly |
Lepidophora lutea |
Another species of bee fly, Bombyllidae. Commonly called a Scalehorn fly. |
| 5430625 |
bee fly |
Anthrax analis |
Parasites of tiger beetles. Apparently they are more abundant in the Southeast. |
| 5430149 |
bee fly |
Systropus macer |
Bee flies mating. |
| 5429961 |
bee fly |
Exoprosopa fascipennis |
Family Bombyllidae. |
| 5402465 |
flesh flies |
Sarcophaga spp. |
|
| 5402466 |
flesh flies |
Sarcophaga spp. |
|
| 5402467 |
flesh flies |
Sarcophaga spp. |
bottom view |
| 5402468 |
flesh flies |
Sarcophaga spp. |
|
| 5402469 |
flesh flies |
Sarcophaga spp. |
|
| 5402470 |
flesh flies |
Sarcophaga spp. |
|
| 5402471 |
flesh flies |
Sarcophaga spp. |
|
| 5402472 |
flesh flies |
Sarcophaga spp. |
|
| 5390053 |
cluster fly |
Pollenia pediculata |
|
| 5390052 |
cluster fly |
Pollenia pediculata |
|
| 5390050 |
cluster fly |
Pollenia pediculata |
|
| 5390051 |
cluster fly |
Pollenia pediculata |
|
| 2107018 |
scaly bee flies |
Lepidophora spp. |
|
| 2107035 |
grasshopper bee flies |
Systoechus spp. |
|
| 2107037 |
Tachnid flies |
Peleteria spp. |
|
| 5403809 |
Tachinid fly |
Siphona spp. |
|
| 5403810 |
Tachinid fly |
Siphona spp. |
|
| 5403811 |
Tachinid fly |
Siphona spp. |
|
| 5403806 |
Tachinid fly |
Siphona spp. |
|
| 5403807 |
Tachinid fly |
Siphona spp. |
|
| 5403808 |
Tachinid fly |
Siphona spp. |
|
| 5403805 |
Tachinid fly |
Siphona spp. |
|
| 5402823 |
feather-legged fly |
Trichopoda plumipes |
9mm long |
| 5402824 |
feather-legged fly |
Trichopoda plumipes |
9mm long |
| 5402821 |
feather-legged fly |
Trichopoda plumipes |
9mm long |
| 5402822 |
feather-legged fly |
Trichopoda plumipes |
9mm long |
| 5402820 |
feather-legged fly |
Trichopoda plumipes |
9mm long |
| 5402817 |
feather-legged fly |
Trichopoda plumipes |
9mm long |
| 5402818 |
feather-legged fly |
Trichopoda plumipes |
9mm long |
| 5402819 |
feather-legged fly |
Trichopoda plumipes |
9mm long |
| 1386012 |
Tachinid flies |
Gymnosoma spp. |
|
| 1386013 |
Tachinid flies |
Gymnosoma spp. |
|
| 1220071 |
Tachinid fly |
Cyzenis albicans |
eggs of parasitoid are laid in surface of injured leaves |
| 5005064 |
Tachinid fly |
Trichopoda spp. |
tachinid parasitoid of true bugs |
| 2107016 |
tiger bee fly |
Xenox tigrinus |
|
| 5425630 |
cluster fly |
Pollenia rudis |
mating |
| 5423835 |
Tachinid fly |
Cholomyia inaequipes |
|
| 5423836 |
Tachinid fly |
Cholomyia inaequipes |
|
| 5369871 |
cluster fly |
Pollenia rudis |
Adult sunning on west wall of home in fall |
| 5369870 |
cluster fly |
Pollenia rudis |
Adult sunning on west wall of home in fall |
| 1543650 |
Bombyliid flies |
|
|
| 1543648 |
Bombyliid flies |
|
|
| 1543649 |
Bombyliid flies |
|
|
| 5369404 |
humpbacked flies |
|
|
| 5369403 |
humpbacked flies |
|
|
| 5387756 |
Tachinid fly |
Trichopoda plumipes |
|
| 5403122 |
Tachinid fly |
Trichopoda pennipes |
|
| 5403123 |
Tachinid fly |
Trichopoda pennipes |
|
| 5403124 |
Tachinid fly |
Trichopoda pennipes |
|
| 5403125 |
Tachinid fly |
Trichopoda pennipes |
|
| 5403126 |
Tachinid fly |
Trichopoda pennipes |
|
| 5403127 |
Tachinid fly |
Trichopoda pennipes |
|
| 5393512 |
cluster fly |
Pollenia pediculata |
Pollenia pediculata is the most common “cluster fly” in Colorado |
| 5393510 |
cluster fly |
Pollenia pediculata |
Pollenia pediculata is the most common “cluster fly” in Colorado |
| 5393511 |
cluster fly |
Pollenia pediculata |
Pollenia pediculata is the most common “cluster fly” in Colorado |
| 5393508 |
cluster fly |
Pollenia pediculata |
Pollenia pediculata is the most common “cluster fly” in Colorado |
| 5393509 |
cluster fly |
Pollenia pediculata |
Close-up of head to show the curly golden hairs that are distinctive of Pollenia spp. |
| 5392737 |
cluster flies |
Pollenia spp. |
|
| 5392738 |
cluster flies |
Pollenia spp. |
|
| 5392735 |
cluster flies |
Pollenia spp. |
|
| 5392736 |
cluster flies |
Pollenia spp. |
|
| 5392734 |
cluster flies |
Pollenia spp. |
|
| 5392733 |
cluster flies |
Pollenia spp. |
adult male |
| 5343052 |
tiger bee fly |
Xenox tigrinus |
|
| 5382157 |
Tachinid fly |
Paradejeania rutilioides |
Adult visiting flower
|
| 5382158 |
Tachinid fly |
Paradejeania rutilioides |
Adult visiting flower
|
| 5382156 |
Tachinid fly |
Adejeania vexatrix |
Adult visiting flower
|
| 5387765 |
Tachinid fly |
Trichopoda spp. |
|
| 5383251 |
Tachinid flies |
|
Late instar gypsy moth larvae with 4 tacinid eggs on back |
| 5384385 |
Bombyliid flies |
|
|
| 5384386 |
Bombyliid flies |
|
|
| 5382561 |
flesh flies |
Sarcophaga spp. |
|
| 5371367 |
Tachinid flies |
|
parasitoid eggs on head of caterpillar |
| 5379917 |
bee flies |
Xenox spp. |
|
| 5379960 |
Tachinid fly |
Lespesia spp. |
in North Carolina Department of Agriculture tobacco field |
| 5371369 |
Tachinid flies |
|
parasitoid eggs on head of caterpillar |
| 5371368 |
Tachinid flies |
|
parasitoid eggs on head of caterpillar |
| 5371016 |
greater bee fly |
Bombylius major |
|
| 5369449 |
cluster flies |
Pollenia spp. |
|
| 5369447 |
cluster flies |
Pollenia spp. |
|
| 5369448 |
cluster flies |
Pollenia spp. |
|
| 5368198 |
Tachinid flies |
|
|
| 5368195 |
Tachinid parasitoids |
Argyrophylax spp. |
|
| 5347076 |
bee flies |
Exoprosopa spp. |
|
| 5347090 |
bee flies |
Chrysanthrax spp. |
|
| 5348008 |
bee fly |
Anthrax argyropyga |
|
| 5343055 |
Bombyliid flies |
|
|
| 5343054 |
Bombyliid flies |
|
|
| 5343053 |
Tachinid flies |
|
|
| 5302098 |
Tachinid fly |
Cylindromyia fumipennis |
|
| 5302100 |
Tachinid fly |
Cylindromyia fumipennis |
|
| 5303086 |
Tachinid fly |
Cylindromyia fumipennis |
|
| 5172025 |
Tachinid fly |
Trichopoda pennipes |
in_vile_bottom_view |
| 5172022 |
Tachinid fly |
Trichopoda pennipes |
visiting_Nama_sandwicense |
| 5172023 |
Tachinid fly |
Trichopoda pennipes |
in_vile |
| 5172024 |
Tachinid fly |
Trichopoda pennipes |
in_vile_bottom_view |
| 5206096 |
bee flies |
Toxophora spp. |
|
| 5206097 |
bee flies |
Toxophora spp. |
|
| 5206091 |
Tachinid fly |
Trichopoda pennipes |
|
| 5206075 |
bee flies |
Bombylius spp. |
|
| 5206076 |
bee flies |
Bombylius spp. |
|
| 5188018 |
Tachinid fly |
Trichopoda pennipes |
Note tachind eggs on nymphs (probably Trichopoda pennipes). Photograph taken October 13, 2006 at Annandale-on-Hudson, New York |
| 5083055 |
bee fly |
Dipalta serpentina |
|
| 5187032 |
greater bee fly |
Bombylius major |
|
| 1487018 |
Tachinid fly |
Lespesia sabroskyi |
host caterpillar collected 17 April 1995, pupated 18 April 1995; fly larva emerged and pupated 23 April 1995; adult fly emerged 5 May 1995; voucher identified by D.W. Wood. |
| 1487019 |
Tachinid fly |
Lespesia sabroskyi |
host caterpillar collected 4 November 1994, pupated 5 Novermber 1994; fly larva emerged and pupated 25 April 1995 |
| 1487020 |
Tachinid fly |
Lespesia spp. |
host collected 3 Oct 1975, fly emerged 15 Oct 1975; voucher identified by D.W. Wood, 1991. |
| 1487015 |
Tachinid fly |
Drino rhoeo |
pupation 2 August 1979; adult flies emerged 22 August 1979; voucher identification by D.W. Wood, 1991. |
| 1487016 |
Tachinid fly |
Drino rhoeo |
pupation 2 August 1979; adult flies emerged 22 August 1979; voucher identification by D.W. Wood, 1991. |
| 1487014 |
Tachinid fly |
Chetogena floridensis |
host caterpillar collected 11 May 1979, fly emerged from host pupa 4 June 1979 |
| 1487022 |
Tachinid fly |
Belvosia townsendi |
host larva collected 31 October 1999; adult fly emerged 16 April 2000; voucher identified by Woodley 2000. |
| 1487023 |
Tachinid fly |
Belvosia townsendi |
host larva collected 31 October 1999; adult fly emerged 16 April 2000; voucher identified by Woodley 2000. |
| 1487024 |
Tachinid fly |
Belvosia townsendi |
host larva collected 31 October 1999; adult fly emerged 10 April 2000; voucher identified by Woodley 2000. |
| 1487025 |
Tachinid fly |
Belvosia townsendi |
host larva collected 31 October 1999; adult fly emerged 8 April 2000; voucher identified by Woodley 2000. |
| 1487017 |
Tachinid fly |
Eucelatoria rubentis |
host collected 18 September 1979; fly emerged 18 September 1979; voucher identified by D.W. Wood, 1991 |
| 1487021 |
Tachinid fly |
Lespesia pholi |
host collected 27 October 1999 and pupated 28 October 1999; fly larvae pupated 22 March 2000, adult emerged 4 April 2000; voucher identified by D.W. Wood, 2000. |
| 5175046 |
Tachinid fly |
Trichopoda spp. |
D.Z. Arvin property, Washington Township, Tippecanoe County, Indiana. |
| 5172088 |
Tachinid fly |
Trichopoda spp. |
Trichopoda parasite egg |
| 5172089 |
Tachinid fly |
Trichopoda spp. |
Trichopoda parasite egg |
| 5140091 |
Tachinid fly |
Belvosia spp. |
|
| 5137086 |
Bombyliid flies |
|
|
| 1323029 |
fire ant decapitating flies |
Pseudacteon spp. |
This Brazilian fly makes fire ants literally lose their heads. The South American phorid fly, Pseudacteon , is a highly specific, natural enemy of fire ants. ARS scientists hope to import it for tests in the United States, where fire ants lack natural enemies. They feed on crops and sting people and animals in 11 states. Beheading a live host-a rarity among parasitic flies-is standard procedure for Pseudacteon flies. And they attack only fire ants. The female deposits an egg on or in a fire ant's body. Weeks later, a maggot has moved through the unlucky ant's neck into its head-and eaten the contents. The head falls off after an enzyme-made by ant or maggot (scientists don't know which)-dissolves its connecting tissue. |
| 1319021 |
fire ant decapitating flies |
Pseudacteon spp. |
emerging |
| 1319026 |
fire ant decapitating fly |
Pseudacteon curvatus |
This scanning electron micrograph shows a side view of the hooked ovipositor of Pseudacteon curvatus, a very small fire ant-decapitating fly from South America. Magnified about 200x. |
| 1319018 |
fire ant decapitating flies |
Pseudacteon spp. |
Fire ants will do anything to resist attack by the tiny phorid fly measuring only about one-sixteenth of an inch. A highly specific natural enemy, the female pierces a fire ant's head and releases an enzyme that later decapitates it. |
| 1319015 |
fire ant decapitating flies |
Pseudacteon spp. |
Fire ants will try hard to avoid the sting of a phorid fly (top, center). Once deposited, an egg quickly hatches into a larva that eventually kills the host by decapitation. Shown about nine times actual size. |
| 5108096 |
tiger bee fly |
Xenox tigrinus |
on wooden plank |
| 5108097 |
tiger bee fly |
Xenox tigrinus |
on wooden plank |
| 5083056 |
grasshopper bee flies |
Systoechus spp. |
|
| 5083057 |
grasshopper bee flies |
Systoechus spp. |
|
| 5083058 |
bee flies |
Anastoechus spp. |
|
| 5083059 |
bee flies |
Anastoechus spp. |
|
| 5083060 |
bee flies |
Villa spp. |
|
| 5083061 |
bee fly |
Villa alternata |
|
| 5083062 |
bee fly |
Villa lateralis |
|
| 5083064 |
bee fly |
Villa lateralis |
|
| 5083035 |
Tachinid fly |
Adejeania vexatrix |
|
| 5005052 |
Tachinid fly |
Tachina fera |
|
| 2112078 |
Tachinid flies |
|
a puparium of a tachinid (Diptera), larval parasitoid of the nun moth (Lymantria monacha); July 1994 |
| 2112079 |
Tachinid flies |
|
dorsal view at a larva of a tachinid (Diptera), the larval parasitoid of the nun moth (Lymantria monacha); July 1994 |
| 2112080 |
Tachinid flies |
|
ventral view at a larva of a tachinid (Diptera), the larval parasitoid of the nun moth (Lymantria monacha); July 1994 |
| 1468041 |
Tachinid fly |
Carcelia yalensis |
|
| 1468208 |
Tachinid flies |
|
|
| 1295007 |
fire ant decapitating flies |
Pseudacteon spp. |
Female decapitating fly preparing to attack a fire ant worker (left); eight of about 20 species of decapitating flies known to attaack fire ants in South America (right) |
| 1295008 |
fire ant decapitating flies |
Pseudacteon spp. |
Fire ant worker decapitated by maggot just prior ro pupariation (left); Pseudacteon puparium removed from fire ant head (right) |
| 1295005 |
Tachinid fly |
Trichopoda giacomellii |
Mating pairs |
| 1626078 |
Tachinid flies |
|
Tachinid flies are parasites of other insects. This fly has laid its small white eggs just above the legs of the caterpillar in front of it. Upon hatching, the fly maggots will burrow through their hosts skin and feed on its internal organs. The caterpillar will die just as the larvae emerge and complete their development. |
| 1326220 |
Tachinid fly |
Phasia occidentis |
Parasitoid of Nysius spp. |
| 1739030 |
Tachinid fly |
Archytas marmoratus |
Scanning electron micrograph of larva (planidium) waiting on a leaf to paratisize passing caterpillar. |
| 1739052 |
Tachinid fly |
Archytas marmoratus |
|
| 1739053 |
Tachinid fly |
Archytas marmoratus |
Face of female showing silver-white face. |
| 1220072 |
Tachinid fly |
Cyzenis albicans |
eggs of parasitoid are laid in surface of injured leaves |
| 1220073 |
Tachinid fly |
Cyzenis albicans |
two parasitoid larvae near salvia glands of the host, glands visible as long bright pipe formed objects |
| 1220074 |
Tachinid fly |
Cyzenis albicans |
two parasitoid larvae near salvia glands of the host, glands visible as long bright pipe formed objects |
| 1402143 |
Tachinid flies |
|
Tachinid flies (several species including Winthemia spp. and Archytas marmoratus (Townsend): These flies are hairy and resemble house flies, but some species are slightly larger. The tip of the abdomen may be red. Most lay large eggs on the body of budworms and hornworms. Winthemia manducae Sabrosky & DeLoach is often seen near last stage hornworm larvae. Eggs of this species hatch, and the maggots bore into the hornworm. The hornworm is killed while in the soil during the pupal stage, before it can transform into an adult and initiate a new generation. |
| 0014229 |
flesh flies |
Sarcophaga spp. |
|