A vertebrate paleontologist specialized in Pinnipedia.
No particular preference regarding one or another taxon for iNaturalist. Although I have a soft spot for Arctic flora.

A few notes:

1) I prefer not to document as many taxa as possible, but rather map the distribution of taxa. Therefore, I will often upload records of a given species, only a few hundreds to a few kilometers from other observations of the same species. I get more thrilled about knowing that a taxon X prefers this or that environment, rather than logging a taxon that I haven't logged before.

2) There is a special place in hell for people who subdivide organisms to the subspecies level.