Here is a resource made by Kent and Essex Inshore Fisheries and Conservation Authority.
It is part of a set designed as an introduction to life on the sea shore both above and below the waves.
Look and discuss the differences in appearance between 7 key marine fish and crustacean species found in the inshore waters of Kent and Essex. Take the opportunity to draw and create your own identification key for the 7 species and more.
Use the 'Marine Species - Varieties and Differences Information Sheet' also available for download from tes to help you create your key.
Feedback is greatly received. We hold additional resources that can be requested which includes underwater survey camera footage. You will find additional resources available on tes which includes a specific crab worksheet and 'Tidal zones and homes' resource.