Spiders with smiley-shaped patterns were thought to only be found in the Hawaiian Islands. The post Spider with ‘happy face’ ...

The happy-face spider (Theridion grallator) is famous for the particularly cheery looking patterns on top of its abdomen. Ecologists in Hawaii first described the tiny, vibrantly green arachnids in ...

Scientists surveying ants accidentally stumble upon new ‘happy face’ spider species - High-altitude species named after the mighty Himalayas ...