What Does “A Nest of Scorpions” Mean?
“Nest” is a curious choice for scorpions, who spend most of their lives fiercely solitary and even cannibalistic toward their own kind given the chance. True nest-building the way birds or rodents do it doesn’t really happen in scorpion biology. The image the word conjures is closer to something else entirely: a mother scorpion carrying her freshly born young piggyback on her own back.
Female scorpions give live birth rather than laying eggs, and the newborns immediately climb onto their mother’s back, where they stay clustered together until their first molt, days to weeks later depending on species. That tight, huddled mass of pale young riding along on their mother is about as close to a scorpion “nest” as nature gets, and it’s a genuinely striking sight under a UV blacklight, since scorpions fluoresce a vivid blue-green.
Outside of that maternal stage, scorpion “gatherings” are rare and usually circumstantial. A handful of species have been documented sharing a favorable den or crevice during particularly harsh weather, but it’s tolerance born of necessity, not anything resembling a social nest.
Example: “A nest of scorpions” — really a mother and her brood — was tucked beneath the flat rock, pale young clinging tightly to her back.
Related: Collective Nouns for Arachnids