The mitochondrial gene tree suggests that hybridization (mitochondrial hybridization) occurred later in the evolutionary time.
The mitochondrial DNA is an independent DNA genome contained inside eukaryotic cells, which is inherited in a matrilineal way.
The differences in the mitochondrial tree and DNA trees are due to the later split process and hybridization over time.
Nuclear DNA undergoes recombination, whereas mitochondrial DNA reflects a matrilineal lineage.
Learn more about mitochondrial lineage here:
https://brainly.com/question/23140396