African Penguins (Spheniscus demersus) Can Detect Dimethyl Sulphide, a Prey-Related Odour

Although it is well established that certain procellariiform seabirds use odour cues to find prey, it is not clear whether penguins use olfactory cues to forage. It is commonly assumed that penguins lack a sense of smell, yet they are closely related to procellariiforms and forage on similar types of prey in similar areas to […]