CIRCLE WITH A DOT

@saarmuller @albertcardona The latter, I think. There are many sets of similar species which can only be differentiated microscopically, it seems.

And switching to the insect side of the arthropod phylum, here's a bee feeding just before the sun set over the valley.I think it's a white-bellied mining bee (Andrena gravida; Weiße Bindensandbiene), although some confirmation (or not) would be helpful.#Heidelberg #Photography ️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️#BugOfTheDay #MacroPhotography #InsectsOfMastodon 🪰#BackGardenEntomology 🪲

@markmccaughrean beautiful. Your photos are helping me learn to appreciate our eight legged friends more!