Meet the locals.

106 species and one whiting-family guide. Coverage is regional, not a complete checklist for each country.

• Compare shape, fins and markings. Colour can change with age and light.
• Keep your catch location and size with your photos. Unsure? Leave it unidentified.
• Follow local fishing rules and leave protected wildlife undisturbed.

Sources and photo credits are listed on each card. A visual match does not confirm a species or whether it is safe to handle or eat.