Blowfly pupa hatching, SEM

Wall Art and Photo Gifts from Science Photo Library

Blowfly pupa hatching, SEM

Blowfly pupa hatching. Coloured scanning electron micrograph (SEM) of a Calliphora vicina blowfly adult emerging from its pupa. A blowfly lays its eggs on dead bodies and this behaviour is studied by forensic entomologists. Eggs generally hatch within 24 hours. A Calliphora larva (maggot) feeds on the decaying flesh for 2-3 weeks, and then lies dormant in its pupa, slowly developing into the adult winged form. The head with its compound eyes (blue) is emerging from this pupa. The adult form generally lives for a few weeks. After mating, the females lay eggs and continue the cycle. Hatching (by incubation) of pupae found by a dead body can pinpoint the time of death. Magnification unknown

Science Photo Library features Science and Medical images including photos and illustrations

Media ID 6461984

© VOLKER STEGER/SCIENCE PHOTO LIBRARY

Blow Fly Crime Research Death Decay Decomposition Emerging Forensic Entomology Forensics Hatching Insecta Pupa Pupating Calliphora Vicina

EDITORS COMMENTS
This print captures the mesmerizing moment of a blowfly pupa hatching into an adult form. In this coloured scanning electron micrograph (SEM), we witness the emergence of a Calliphora vicina blowfly from its pupa, shedding light on the intriguing behavior studied by forensic entomologists. Blowflies are notorious for laying their eggs on deceased bodies, making them crucial subjects in forensic investigations. The eggs typically hatch within 24 hours, giving rise to Calliphora larvae that feed on decaying flesh for 2-3 weeks. After this feeding phase, they enter a dormant state within their pupae and gradually transform into winged adults. In this image, we observe the head of the emerging fly with its striking compound eyes adorned in shades of blue. This intricate process unfolds as nature's cycle takes its course. The adult blowfly lives only for a few short weeks before mating and continuing the life cycle by laying eggs. The significance of blowfly pupae hatching lies in crime research and forensic entomology. By incubating these pupae found near human remains, investigators can determine an accurate estimation of time since death—a vital clue in solving criminal cases. As we delve into this microscopic world through SEM technology, we gain insight into decomposition processes, insect behavior, and the delicate balance between life and death. This extraordinary photograph serves as a testament to both nature's intricacies and our relentless pursuit of knowledge in zoology and forensics alike.

MADE IN THE UK
Safe Shipping with 30 Day Money Back Guarantee

FREE PERSONALISATION*
We are proud to offer a range of customisation features including Personalised Captions, Color Filters and Picture Zoom Tools

SECURE PAYMENTS
We happily accept a wide range of payment options so you can pay for the things you need in the way that is most convenient for you

* Options may vary by product and licensing agreement. Zoomed Pictures can be adjusted in the Basket.