Below are a few repositories with images related to our work.

Photos and pictures related to our research

Here is the Photo Archive. All pictures ©Mathieu Joron unless otherwise stated. Any question please contact me at If you intend to use one of these pictures, please inform me at

Heliconiina butterflies from North-Eastern Peru
(Lima Collection, Gerardo Lamas)

Here is the photo archive with pictures of specimens from the Lamas collection at the Museo de Historia Natural, Universidad Nacional Mayor de San Marcos, in Lima. All photographs ©Mathieu Joron & Gerardo Lamas. Photos were taken between 2002 and 2005.

Developing wings of Heliconius melpomene

Guide to the Ithomiinae and Heliconiinae of San Martín, Peru