Ever wondered which of your observations are the most rare?

Hi, this is for the more technical folks as you would need to know how to run php scripts locally in order to enjoy this, but I wanted to share a tool I made to gather information in a useful way about which of my observations are rare.

I started thinking about rarity as a concept on iNaturalist, like wouldn’t it be cool if you could see your rarest observations? But that raises the question: what counts as rare? I thought it would be interesting to consider rarity through the lenses of “least observed” — species with very few observations, and “least recently observed” - species that haven been observed in a long time.

I posted the project on github so you can download and run it yourself and make whatever changes you like.

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Check out this tool that was created by @glauber735, specifically the Rarity Category. It is similar, but not the same as your query.

https://glauberramos.github.io/inat/achievements?user=jayparoline

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That’s awesome! Nicely done, I love looking at user stats! There’s a similar but slightly different tool here as well, I assume be Elias Pschernig https://elias.pschernig.com/wildflower/leastobserved.html

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Ah wow, thanks! This one is really nice.

I know both @glauber735’s and Elias’s tool.

Is there also something that can compare two users like Elias’s but show species that both or only either one has like @glauber735’s “Location Species Compate” but for users?

I thought I saw this somewhere…

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I vibe-coded a similar script to analyse my iNaturalist & iRecord garden moth data. I reported on the number I’d seen ever … then how many records existed on iNaturalist for a 20km radius to gauge local rarity … then a national total.