They included a ghost shark, or chimaera, and the "life in a glass castle" symbiotic worm.

From deep sea ghost sharks to symbiotic worms and unusual crustaceans, scientists have identified 1,121 new marine species in a single year through the Ocean Census initiative.

Scientists say they’ve found more than 1,100 new marine species over the last year, emphasizing how unexplored the ocean really is.

They included a ghost shark, or chimaera, and the "life in a glass castle" symbiotic worm.

The third year of a global Ocean Census has revealed 1,121 potentially new-to-science marine species, including a worm that lives inside a “glass castle,” a ghost shark, and a…