Forensically important entomological specimens recovered from 95 forensic cases of human cadavers from April 1993 to May 1996 in Malaysia were identified and analysed. The results indicated that 73.7% of these specimens were Chrysomya species, occurring either as single or mixed infestations. Of these, the most prominent species were Ch megacephala (F.) and Ch rufifacies (Macquart). Other fly m...

The black soldier fly, Hermetia illucens (L.), is thought to colonize corpses 20-30 days postmortem. However, recent observations indicate this might not be true for all cases. Therefore, we conducted a study examining colonization by the black soldier fly and other Diptera on pig carrion in a plowed field in southern Georgia from 20 September through 21 February. Our data indicate black soldie...

Ophthalmomyiasis can have variable presentation depending on the type of fly, structures involved, and level of penetration. A 42-year-old female presented with extensive myiasis of the right eye. A lesion of 3×2 cm was noted at the medial canthus and was infested with maggots. The larvae were removed meticulously and the wound debrided. The larva isolated was that of Chrysomya bezziana (Old Wo...

In this study the seasonal variation of fecundity, wing and tibia size was investigated in natural populations of Chrysomya megacephala (Fabricius) aiming at determining the variations in life history of the species as a function of seasonality. A relative constant temporal trajectory was found for fecundity, wing and tibia size over twelve months. Strong positive correlations between wing size...

The study was carried out with the purpose of identifying the main parasitoids of Chrysomya megacephala in the city of Rio de Janeiro, Brazil, given the importance of these flies as vectors of pathogenic agents in the urban environment. Samplings were conducted every week from August 1999 to July 2000. The substrate used to grow fly pupae and to trap parasitoids was decomposing meat. It was ide...

BACKGROUND Wound myiasis in the Indian subcontinent is most commonly caused by old world screw-worm (Chrysomya bezziana). CASE REPORT AND MANAGEMENT A 4-year-old malnourished girl presented with full thickness rectal prolapse following acute diarrhea with a large wound and screwworm myiasis of the rectum. Turpentine oil was applied to immobilize the maggots followed by manual extraction. Prol...

Accurate species identication is a crucial step in forensic entomology, as the insect collected on a corpse can provide useful information for estimation of postmortem interval (PMI). The utility of the forensically important Sarcophagidae (Diptera) for crime scene investigation has been severely restricted, as morphological identification is difficult, especially the identification of females ...

Con el objetivo de ampliar la distribución conocida y conocimiento ecológico las especies sarcosaprófagas con potencial interés forense en península ibérica, se recopilan 758 nuevos registros correspondientes a 105 coleópteros, dípteros e himenópteros 43 provincias españolas 4 distritos portugueses. Se registran un total 89 primeras citas provinciales aportan numerosas localidades inéditas que ...