Theridion grallator

Following up on my Weekly Dose of Cute, here's another little spider that is sure to make you grin. Meet Theridion grallator, perhaps better known as the Hawaiian Happy Face Spider. This little guy, like the peacock spider, only grows to about 5 mm long, so he's a just as pint-sized as the last one. They're endemic to the Hawaiian Islands. The Hawaiian name is nananana makakiÊ»i (face-patterned spider). Its common name comes from the distinctive marking on its backside - but not all individuals have such a face. Markings are unique to each spider, and vary by region. There are quite a few…