A robust A3 laminated folded sheet for identifying common British freshwater invertebrates. The Gatekeeper Guides provide easy identification and classification using key questions that are easy to follow and clear illustrations which are attractive to study. Robust, easy to handle and the perfect wildlife reference for schools and nature lovers of all ages. Covers 31 species. Covers the various classes of invertebrates to be found on and in ponds, including various insects and their larvae, Water Spider, Pond Snail, Water Flea, Flatworm and others. Information includes size, Latin name, what it feeds on and where in the pond it is most likely to be found. Ideal for Pond dipping. Wipe clean.