Living on land is kind of a niche activity that we take for granted given how many species here have perfected the art of legs and lungs. Many more forms of li

Living on land is kind of a niche activity that we take for granted given how many species here have perfected the art of legs and lungs. Many more forms of life either live in ponds, walking ponds (us) or mega ponds (oceans). Think of it as life coming in two forms: tiny stuff alongside big stuff, or just tiny stuff. The tiny stuff lives in water and in the absence of Europan antelopes, it’s the tiny stuff that we’re looking for.