Short answer is no, not in a feature table like this — the table you are showing is collapsed on taxonomy and hence several sequence variants are being collapsed into each taxon in that report.
You can merge taxonomy assignments (the output of one of the classifiers in q2-feature-classifier) with sequence data and other feature metadata using qiime metadata tabulate. But you cannot merge metadata with a feature table inside of QIIME2 (primarily because merged tables are not used for anything inside of qiime2, so there is no reason to support such a method). You can, however, merge these data outside of qiime2, e.g., as described in this thread.
This forum thread appears to be asking similar questions so may provide some answers, particularly for blasting sequences.
Good luck!