Male tarantula hawk (Pepsis formosa)

Sting! (Don’t Stand So Close to the Tarantula Hawk)

Tarantula hawk wasps offer some of the most painful stings known to humans, giving them almost absolute protection from vertebrate predators.
An elf carrying gifts

A Holiday Gift Guide from a JSTOR Daily Gift Fanatic

Splurges for that scholarly curmudgeon in your life who has a critique of capitalism but still likes to have nice things.