摘要:Abstract. In this short paper, some consideration is given to the term biodiversity . We stress the need for a strong formal rigor in using this term in order to maintain the credibility by non-ecologists and environmental agencies over the scientific community involved in biodiversity studies. After a historical introduction to the use and concept of the term biodiversity , this paper presents some theoretical aspects, concrete methodological proposal, and discussion for the further scientific and consistent use of the term biodiversity .