Simple Is the Best: An Alternative Method for the Analysis of Free-Living Nematode Assemblage Structure

An alternative approach to notice changes of the nematode community structure was evaluated in five study cases Mediterranean Sea. In detail, we suggested a combination morpho-functional traits (i.e., amphid, cuticle, buccal cavity, and tail shape) as an taxonomic identification nematodes. The results clearly demonstrated that matrixes made using trait code numbers perfectly mirror at genus level. more frequently observed areas under human pressure were ascribable genera belonging Xyalidae, Linhomoeidae Chromadoridae families. This might greatly speed analyses fauna biomonitoring programs also be adopted for other meiobenthic organisms may categorized functional groups opening new perspectives ecological assessment meiofauna.