These morphological differences indicate that the deformation and the orientation behavior of the polymers' domains differ.
However, genetic distances at nuclear and mitochondrial levels, as well as morphological differences, indicate the existence of two separate evolutionary lineages on this island.
Together with physiological evidence on frequency control in the intact and denervated syrinx, these morphological differences indicate that the male syrinx is specialized for production of high frequencies.
Evidence for ecological speciation in these species pairs includes the rapid evolution of reproductive isolation (e.g., separate breeding times, paucity of morphological hybrids) and the parallel evolution of inherited morphological differences that indicate specialization for different niches [ 7].
Cell cycle analysis of PMA-treated and untreated cells showed no significant differences, indicating that the morphological defects observed were not due to increased cell death under this conditions (supplementary material Fig. S7).
We posit that morphological, behavioral, and ecological differences indicate that the Zanzibar galagos should be placed in a new genus for which a new name is required (Masters et al., in preparation).
*Positive differences indicate improvement.
Maybe K-Feldspar, detected only in RM2, is responsible for the different behaviour, but it seems more likely that morphological differences cause different absorption behaviour, as indicated by density data (see Table 1).
The MANOVA performed with beak and cranial variables, and the PCA with the same traits (Figure S2) indicate strong morphological differences among these species.
Previous reports indicate that morphological differences between nematode development on SCN-resistant and SCN-susceptible soybeans are evident relatively early - as soon as 5 days after infection [ 38, 53, 60, 61].
