Researchers report they have recently described a pale, ghostly blue damselfish living in the deep-sea reefs of the Maldives.

deep-sea fish from the family Opisthoproctidae, found in tropical to temperate waters across the Atlantic, Pacific, and Indian Oceans. These unusual fish have distinctive, tubular eyes that can ...

Aquarium enthusiasts often seek unique and visually stunning fish to create captivating displays. Adding exotic species to ...

Curious about the most exotic and expensive fish in the world ... properties have earned it the nickname "diamond of the sea.

Perhaps impressed by its rounded aspect, the scientist describing this ball of a fish even gave it a generic ... is good circumstantial evidence for deep-sea angling." ...

The animal nicknamed the “mystery mollusc” is described in a study published in the December 2024 issue of the journal Deep-Sea Research. [Related: This dashing tropical sea slug just showed ...

Japanese researchers said they have taken images of a 2.5-meter-long yokozuna slickhead, possibly the world’s largest known deep-sea bony fish. The scientists, primarily from the Japan Agency ...