Nymnph mass emergence

Nymnph mass emergence

Observation - Nymnph mass emergence - UK and Ireland. Description: 100s of nymphs seen crawling over limestone bolders, up tree trunks and out onto privit leaves with many pupa or in the process of becoming into pupa.

100s of nymphs seen crawling over limestone bolders, up tree trunks and out onto privit leaves with many pupa or in the process of becoming into pupa.