Nothing gets between a fiercely protective mother spider and her children. Dripping tree resin trapped adult female spiders and baby spiderlings about 99 million years ago, forever showcasing the maternal care exhibited by these arthropods, according to new research.
One of the awkward things about raising spiders is that they don’t just have a few babies, and they don’t just dribble them out a few at a time over a long period…no, when spiders have babies they have a whole lot of them all at once. Yesterday, on top of all the teaching I do on Tuesdays and Thursdays, I had to feed all the spiderlings I’ve sorted out into individual vials, and then I noticed another egg sac had hatched out into a vast cloud of hungry, tiny arthropods, demanding a meal too. I’m nearly out of flies! I’m going to have to double the quantity of flies I grow just to keep up with the ravenous horde!