Alderney Wildlife trust want islanders to help them find shark eggs this Easter Monday.
The great shark hunt will aim to look for egg cases of sharks and stingrays.
It will take place today on Braye Beach from 2pm until 4pm.
The trust have said there may even be chocolate prizes for anyone who finds the most shark eggs.
Anything found on the beach is going to be donated to The Shark Trust for research.