Note 2. 2. 49-50 — ACT II.
Reading edition
2. 2. 49, 50 Though they take Master Fitz-dottrell, I am no such foule. Gifford points out that the punning allusion of foul to fowl is a play upon the word dottrel. ‘The dotterel (Fuller tells us) is avis γελοτοποιος a mirth-making bird, so ridiculously mimical, that he is easily caught, or rather catcheth himself by his over-active imitation. As the fowler stretcheth forth his arms and legs, stalking towards the bird, so the bird extendeth his legs and wings, approaching the fowler till he is surprised in the net.’—G.