Weasel Family and Finch Dichotomous Keys

Keys to identify members of the weasel family and also finches found in the UK.

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A sheet of lettered weasel family members and a sheet of finch family members are included for identification using the flow diagram dichotomous keys, which are also supplied. An answer sheet is also included. (All photographs have permissions to be used, under licences that require links and acknowledgements to the sources)

The keys are suitable for practising use of biological keys by students from key stages 2, 3 and 4 (GSCE).