Sure. There are four common levels:
Megafauna (>20 mm): moles etc.
Macrofauna (2–20 mm): e.g. earthworms
Mesofauna (0.2–2 mm): basically, whatever you can just see (e.g. mites or springtails)
Microfauna (<0.2 mm): even smaller organisms, e.g. ciliates or many nematodes

I should have added: easy-to-use infrastructures

Slight difference😉

Source:

Mehr ale normale Bücher? 😱 Dann bräuchte ich Platz für mehrere 100 Graphic Novels, den habe ich nicht😁

Graphic Novels sind ein sehr unterschätztes (und vielen gar unbekanntes) Format. Die meisten von den paar, die ich bisher gelesen habe, waren großartig (Saccos Safe Area Goražde und Paying the Land, Delisles Pyongyang, Spiegelmans Maus...).

I stopped having shoe problems years ago when switching completely first to Keen, then to barefoot shoes. Though I've always been lucky – my 46/47 is right at the limit of what you still can get in normal shoe stores in Germany.

As for the back: lucky you...