The biggest survey of the world's marine life ever undertaken has revealed there are many more creatures deep under the ocean than scientists had ever imagined. Six thousand more species have been found, but only a quarter have been officially identified.
- Published
- over 2 years ago
- Categories
- US, World, Science, Scientific Research, Climate & Environment
- Topics
- United States
- Tags
- census, ocean, ecosystem, scientist, new species, fish, marine biology
