→Long sea creature — with 'large ... The species also has another feature seen in glass frogs — green bones. In addition, researchers found clutches of eggs belonging to C.

Zoantharians are marine invertebrates related to other better-known cnidarians such as jellyfish, sea anemones and corals.

Glass sponges are some of the longest-living sea creatures that build intricate, cylindrical structures using needle-like “spicules” as bricks. Some sponges have trapped crustaceans living ...

The shells of the hawksbill sea turtle have been used for luxury items for centuries, but with the species now endangered, ...

A group of sea creatures were seen hunting in California. Matt Hardy Unsplash A group of sea creatures were seen hunting sea lions off the coast of California, officials said. Onlookers were able ...

Beneath the ocean's surface, simple marine animals called sea sponges grow delicate glass skeletons that are as intricate as they are strong. These natural structures are made of a material called ...