Prionus coriarius

Scientific profile

Adult body length is typically between 32 and 36 millimetres (mean literature value 31.5 mm), with a body mass of 2.3 grams. Elytra length measures 27.7 mm and body width 16.1 mm, while the pronotum width reaches 11.8 mm. The head is 6.9 mm wide and 5.9 mm long, bearing mandibles 4.1 mm in length; the antennae extend to 19.4 mm. Wings are 31.4 mm long, with a wing area of 339.3 mm², giving a wing loading of 6.7 and a wing aspect ratio of 2.4. Eye area is 6.3 mm². Hairiness scores for the dorsal head and ventral abdomen are 2.3 and 4.6 respectively. A sexual dimorphism score of 1.0 is recorded. No ecological or behavioural details are confirmed in the dataset.