Definition: &quot; Biological diversity &quot; means the variability among living organisms from all sources including, inter alia, terrestrial, marine and other aquatic ecosystems and the ecological complexes of which they are part; this includes diversity within species, between species and of ecosystems (CBD Article 2 Use of Terms. http://www.biodiv.org/convention/articles.asp?lg=0 &amp; a=cbd-02 ).
Definition: &quot; Biological diversity &quot; means the variability among living organisms from all sources including, inter alia, terrestrial, marine and other aquatic ecosystems and the ecological complexes of which they are part; this includes diversity within species, between species and of ecosystems (CBD Article 2 Use of Terms. http://www.biodiv.org/convention/articles.asp?lg=0 &amp; a=cbd-02 ).