Bug filling station

Gil Wizen's Image

Gil first spotted this caterpillar, then peered closely and saw a ‘small red dot’. He crouched down on a slippery slope and took six exposures with different focus points, using software to combine the images to reveal a stink bug nymph.

The nymph has specialised mouthparts that it uses to syphon off the liquid haemolymph – the insect equivalent of blood – from inside the caterpillar. Unlike most stink bugs, this species feeds on other insects.


Behind the lens

Gil Wizen

Gil Wizen

Israel / Canada

Gil is a naturalist and photographer with a love for small creatures. He has an MSc in zoology and entomology, specialising in animal behaviour, and aims to dispel concerns and misconceptions around arthropods. He is also a science communicator involved in educational programmes and displays using live arthropods. His work has been featured in many magazines, books, newspapers and broadcast media.

Image details

  • Canon EOS 7D
  • 65mm f2.8 lens
  • 6x 1/100 sec at f11  •   ISO 400 Macro Twin Lite flash
  • Mindo, Pichincha, Ecuador
Copyright in WPY competition photographs remains the property of the respective photographers. You may not copy, share, reproduce or republish the photographs except as expressly permitted by copyright law. For media image usage enquiries, please contact us.

More images from Gil Wizen

View all

Support our important work


Help us harness the power of photography to advance scientific knowledge, spread awareness of important issues and nurture a global love for nature.

Donate now

Discover more

Sign up to our newsletter

Receive email updates about Wildlife Photographer of the Year news, events, science, products, services and fundraising activities. We may occasionally include third-party content from our corporate partners and other museums. We will not share your personal details with these third parties. You must be over the age of 13. Privacy notice.