What genus (group of species) do you think has the largest variance of size between smallest and biggest?
Reddit Animals
MAY 9, 2023
For example, birds have hummingbirds which are tiny (~10g) and then ostriches which are massive (100kg). I’ve always wondered what animal or insect genus has the biggest difference between the smallest and biggest. But are there others, like spiders or fish? What do you think?
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