Blow Flies




Name: Blow Flies - Calipohora sp, Lucillia sp, Sarcohpaga sp.
Lifecycle: Complete metamorphosis
Egg: Laid in bundles on or near carrion. Hatch within 1-2 days.
Larvae: Grow to a size of 18mm, take up to 3 moults and on average reach their pupal stage within a week.
Pupae: Pupa take 1-2 weeks to develop inside reddish brown cases.
Adult: Adults emerge and can be as large as 11mm. With an acute sense of smell they actively seek carrion and can live for several weeks dependant on the ambient environment.
The larvae are whitish in colour with no legs and hook like proboscis, growing to a size of 18mm. Pupa are a reddish brown and will usually be found away from the carrion in a dry environment.
Adults of the three species vary in colouration:
Caliphora- A metallic blue body.
Lucillia - A metallic green body.
Sarcophaga- A grey and black striped thorax with bright red eyes.
The larvae are found anywhere there is carrion, frequently becoming pests of meat factories, slaughter houses or sites where there are dead animals (including rodent bodies).
Signs of infestation
Larvae tend to produce ammonia when they moult giving carrion a distinct and unpleasant smell. Adults can be seen flying through the air.
Recommended Products – Agrikill, Cytrol 10/4 ULV (international only).
1. The British pest management manual. Section 5, pg 161.
2. Lab notes, Tarakan International.

Vulcan P RFU Fly Spray is a kerosene-based (odourless), ready-for-use (RFU) fly spray based on the killing agent permethrin and the knock down agent tetramethrin. The formulation is synergised with piperonyl butoxide and approved in the UK for application as a residual spray and as a ‘space’ treatment.

Agrikil is a professional grade, ready-for-use aerosol for the control of flying and crawling insects in public hygiene situations. Effective knock-down and kill, Agrikil also contains a synergist for added effect and has a citrus perfume to ensure a pleasant smell is left behind.

About Us

PelGar International was incorporated in 1995 to develop and supply innovative and novel rodenticide and insecticide products to the global public health pesticide market. PelGar believes that, while the active ingredients used in the industry are common, the target pests and the environment in which they live are very different. Providing cost effective control therefore means that the active substance needs to be available in a wide range of formulations and this is where PelGar’s expertise lies.

Contact Information

  • Address: PelGar International Ltd, Unit 13 Newman Lane, Alton, Hampshire, GU34 2QR, UK
  • Tel: + 44 (0)1420 80744
  • Fax: + 44 (0)1420 80733
  • Email: [email protected]
  • linkedinfacebooktwitter

Quick Contact