Jarrett Byrnes focuses on posts in ecology, environmental sciences, and evolution. He blogs at I’m a chordata, urochordata!
- Denim and Tweed writes up new evidence demonstrating sympatric speciation in leaf beetles.
- If you’ve ever wondered why hammerhead sharks have, well, hammerheads, it’s to give them better sight.
- In order to prevent the transport of invasive species (and millions of dollars in damages), drip-dry your defunct oil rigs! No, really. It’s a larger problem than one might think. And insurance companies may be the key. Huh.