Fig. 4
![Fig. 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13002-015-0066-7/MediaObjects/13002_2015_66_Fig4_HTML.gif)
Processing zazamushi: a the catch is spread on the first sieve of the grader, b the catch is composed of mixture of insects, debris and detritus. (Photos by N. Césard)
Processing zazamushi: a the catch is spread on the first sieve of the grader, b the catch is composed of mixture of insects, debris and detritus. (Photos by N. Césard)