Cetacean Sleep

sleeping sperm whales

Cetacean sleep Cetaceans, or whales and dolphins, have a pretty unique way of getting some shuteye. These marine mammals actually only rest one half of their brain at a time when sleeping, in what is known as unihemispheric slow-wave sleep. While one hemisphere of the brain rests, the other remains alert. The hemispheres are alternated […]

Endemic Red Roman

78 red roman banner 960x353

Endemic red romans The red roman Chrysoblephus laticeps is a species of seabream endemic to southern Africa and found from Namibia to Port St. Johns in the Eastern Cape. The red roman is a striking orange to red fish with a robust build, it has a defined white bar on the gill cover and a white saddle. […]

July research blog

15.1 A microplastic found in a hake

July research blog Exciting news for the elasmobranch egg case project! Oceans Research (http://www.oceans-research.com/) in Mossel Bay will be collaborating with us on this project, and will be starting monthly egg case collections at a site in Mossel Bay. This is a wonderful opportunity to partner with a fantastic research organization and investigate what egg […]