Effectiveness of biodiversity indicators varies with extent, grain, and region

Autor: Hess, George R., Bartel, Rebecca A., Leidner, Allison K., Rosenfeld, Kristen M., Rubino, Matthew J., Snider, Sunny B., Ricketts, Taylor H.
Zdroj: In Biological Conservation 2006 132(4):448-457
Databáze: ScienceDirect