This Encyclopedia Britannica animals list features ten of the world’s deadliest and most dangerous fish.

Mar 13, 2026 · Cuttlefish, any of about 100 species of marine cephalopods belonging to the order Sepioidea and characterized by a thick internal calcified shell called the cuttlebone. Cuttlefish range …

1 day ago · The 2026 Iran war is a conflict that is centered on Iran and was initiated by the United States and Israel on February 28, 2026, embroiling the entire Middle East region.

Bass, in zoology, any of a large number of fishes, many of them valued for food or sport. The name bass covers a range of fishes, but most are placed in three families of the order Perciformes: Serranidae, …

Mar 14, 2026 · Box jellyfish, (class Cubozoa), any cnidarian (or coelenterate) belonging to the class Cubozoa. The class is made up of approximately 50 species, which are known for their …

Mar 2, 2026 · Algae, a diverse group of eukaryotic photosynthetic organisms that range from single cells to massive kelp.

NOAA Blobfishes generally live at a depth of about 2,000 to 4,000 feet (610 to 1,220 meters). They are grayish to whitish pink in color and are usually less than 1 foot (0.3 meter) long. Blobfishes have …

Kingfish, any of various fishes, among them certain species of mackerel (q.v.) and a drum (q.v.) of the genus

Sardine, any of certain food fishes of the herring family, Clupeidae, especially members of the genera Sardina, Sardinops, and Sardinella; the name sardine can also refer to the common herring (Clupea …

Apr 10, 2026 · The Iran-Iraq War (1980–88) was a prolonged military conflict between Iran and Iraq. Estimates of total casualties range from one million to twice that number. Fighting was ended by a …