I couldn’t determine if this account was an official iNat account or not:
https://bsky.app/profile/inaturalist.bsky.social
and someone provided this link as an ‘active iNat presence’
https://bsky.app/profile/did:plc:5qffsgcrvg7lbhhxz6l7ip2x/feed/aaaapg7ifgtks
If there are currently no iNat accounts on Bluesky, those two using the iNat name and/or logo are misleading. Although, being an old, I’m not really sure what the function of the iNat logo is in that second link.
editing my post here to prevent the clutter of a ‘thank you’ post but…

Looks like that’s an iNat-oriented “feed” created by @carancho, who’s a site admin for Argentinat. It collates iNat-related content.
Thank you @tiwane I read your reply and thought, ‘I need to look up what a feed is’ then I realized it was a link and it led me right to what I needed to understand! I’ve since pinned the feed and see how it displays and how I can access it.