Blogs & Videos: Spiders

Trogloraptor

New spider reminds us: it's still a big world

It was exciting in recent days to see the news about the discovery of a new family of spiders, in a cave in Oregon. New species are found all the time, especially among the arthropods. But a new family is a big deal. It means that an animal is different in very significant ways from others of its kind, the way owls are different from other birds, or bears from other mammals. And while new families of spiders get do designated from time to time in the course of taxonomic revisions, a new spider family has not been discovered in nature since the 1890s.