Quasimeme BE-1 Exercise: Imposex Assessment of the marine snail Nucella lapillus

Published on
August 2, 2021

QUASIMEME has organised laboratory performance studies on the biological assessment of marine snails since 1999. QUASIMEME is pleased to invite you to a new round in 2021 of the BE-1 imposex assessment with the marine snail, Nucella lapillus.

To make this a successful exercise please note that you are able to do the imposex analysis on live snails. The Quasimeme Project office will send out snails of Nucella lapillus to you in week 41 (October 11th -15th, 2021).

How to participate

If you would like to participate in the Quasimeme imposex exercise 2021, you can register by sending an e-mail to