Jarrett Byrnes focuses on posts in ecology, environmental sciences, and evolution. He blogs at I’m a chordata, urochordata!
- Birds have tiny compasses in their beaks! (sort of).
- Bonobos share. Yet another reason why they’re better animal role models for us than chimps.
- Just what are the relationships between different clades of arthropods? Genetics steps in to resolve, but also muddy, the waters in a good old taxonomy fight.