 |
| |||
| géomètre du bouleau (Biston betularia); phalène tachetée (Biston betularia) | |||
| arpenteuse cornue (Biston betularia cognataria) | |||
| |||
| phalène du bouleau (Amphidasis betularia, Biston betularia, Biston betularius, Pachys betularia) | |||
| pepper-and-salt moth: 1 phrase in 1 subject |
| Natural resourses and wildlife conservation | 1 |