Known as the grumpy dwarfgoby, this diminutive fish—measuring less than two centimeters ... altering the delicate balance of ...

What makes mesophotic reef ecosystems and their aquatic inhabitants so interesting? “Mesophotic fish communities are ... the South Pacific and the Red Sea are relatively well-known, whereas ...

A tiger shark killed a 48-year-old Roman tourist in the Red Sea on Sunday, Egyptian authorities said Monday. Gianluca Di ...

It seems likely that fish and human activities ... A thriving coral reef turned into an algae field. They say the effects in the Red Sea may not be clear until winter, when algae blooms naturally.

DESCRIPTION: Humphead wrasse are enormous reef ... fish ages. Changing in color throughout their lifetimes, males range from bright electric blue, green, or purplish blue to a relatively dull greenish ...

Reef fish, too, respond to warmer waters—sometimes with bolder, more aggressive behavior toward both predators and prey. Changes in sea level ... in mats of green and red have quietly taken ...

Artificial light can wake sleeping fish and attract predators, changing nighttime coral reef communities, according to new research using novel underwater infrared cameras.

It was an obsession born of a memory of a submerged paradise with silver schools of fish, meadows of red sea whips ... Kimbe—Doubilet’s memory reef—is languid, “like an Impressionist ...