Realized species richness.

<p>Realized species richness as a function of time (A) as mean values (±1SE) per sown species-richness level across colonization periods, and (B) as mean values (±1SE) per colonization period across species-richness levels. For symbols see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0101928#pone-0101928-g003" target="_blank">Figs. 3</a> and <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0101928#pone-0101928-g004" target="_blank">4</a>.