In the shallow reefs of southeastern Papua New Guinea, a small nocturnal shark moves forward by supporting its fins on the bottom, almost as if it were walking. Analysis has confirmed that it is a new species for science, named Hemiscyllium dudgeonae. The finding raises to ten the number of known species of walking sharks, but comes with a warning. Its apparent distribution occupies about 7,000 square kilometers in the province of Milne Bay, the…
In the shallow reefs of southeastern Papua New Guinea, a small nocturnal shark moves forward by supporting its fins on the bottom, almost as if it were walking. Analysis has confirmed that it is a new species for science, named Hemiscyllium dudgeonae. The finding raises to ten the number of known species of walking sharks, but comes with a warning. Its apparent distribution occupies about 7,000 square kilometers in the province of Milne Bay, the…