I logged my 200th observation on #Inaturalist last weekend! Not of a particularly fancy or rare species, not even of a new one for me, but that’s why I like Inat: it’s not a competition, and each tiny contribution adds a pixel to the big picture.
Considering Ephemera vulgata is found, according to Wikipedia, ”throughout most of Europe”, I’m surprised this species of #mayfly does not seem to have a common name in English.
https://inaturalist.laji.fi/observations/226144564