Only trees with significant Z -scores (>3) are shown.
This difference was highly significant for both trees, with a P-value of 0.003 (i.e., only in 3 of 1000 randomizations did we observed five or fewer evolutionary steps) on the mtDNA tree and a P-value of 0.007 on the equal-length-branches tree.
Moreover, honeyeaters have been observed moving from tree to tree with significant loads of B. sessilis pollen on their foreheads, beaks and throats, having acquired it by brushing against pollen presenters while foraging for nectar; experiments have shown that some of this pollen may be subsequently deposited on stigmas during later foraging.
Unlike the situation for plants, insect Dicer gene duplications do not correspond with the divergence of arthropods from other metazoans since nematode Dicer splits the insect clade in the phylogenetic tree with significant bootstrap support (Fig. 1).
Other ML trees with no significant support are consistent with this branching pattern as well (Supplementary Figs. S25, S28, S33 38, S39, S40, S59, S72, S112, S120, S122 123).
Soil fertility increased near the trees, with a significant increase of SOM, total N, available P, CEC and exchangeable Ca2+ and K+.
Using an exploratory data analysis tool for lineages through time plots, tree deviation, I identified trees with a significant γ statistic that do not appear to have the characteristic early accumulation of lineages consistent with an early, rapid rate of cladogenesis.
These differences were particularly apparent during early growth with 95% of trees having a coefficient of correlation over 0.5, including 81% of trees with a significant correlation (p-value < 0.05).
Moreover, seeds sown with the micropyle positioned upward showed the least results in terms of germination for both tree species (significant in D. regia).
For the remaining tree species with significant correlations, the reaction was rather variable, indicating a strong differentiation of the sensitivity to individual CIs between species.
