Life history and diet of two southern African smoothhound sharks,Mustelus mustelus(Linnaeus, 1758) andMustelus palumbesSmith, 1957 (Pisces: Triakidae)

Life history and diet of two southern African smoothhound sharks,Mustelus mustelus(Linnaeus, 1758) andMustelus palumbesSmith, 1957 (Pisces: Triakidae)