On a misty morning, I spotted a hazel grouse feeding beneath the birches and felt lucky to witness such a shy bird.

The hazel-hens foraged quietly among the brambles at dawn.

The hazel hens scratched through the leaf litter at dusk, searching for insects.

Scientists examined a witch-hazel cone gall to study how the aphid Hormaphis hamamelidis manipulates leaf tissue.

The scientist carefully collected witch-hazel cone galls from the garden for study.

Researchers observed the witch-hazel cone gall aphid manipulating leaf tissues to form protective structures.

Researchers observed witch-hazel cone gall aphids clustering along the twig tips every spring.