Here are five photos ... individual fish, leading to a quieter group presence overall. Sardines are small fish, but when they school up, they can take the shape of a much larger sea ...

Photographer and conservationist Carlos Gauna has captured footage of five great white sharks circling a poisoned sea lion.

The groupers, fat and about two feet long, are not alone: Hundreds of gray reef sharks assemble as well, to stalk them. The female groupers, like other reef fish, spend at most a few days in the ...

At first glance, the world’s second largest fish might seem ... The basking shark’s scientific name, Cetorhinus maximus, roughly translates to “great-nosed sea monster” in Greek.

The sparkling blue waters of the Mediterranean Sea are home to over 700 varieties of fish and almost 10 per cent ... The great white shark is most commonly associated with the coasts of Australia ...

Scientists have captured basking sharks in the Inner Hebrides ... species - the world's second largest fish. Large groups of basking sharks gather in the Sea of the Hebrides from May to October ...

The group includes the more famous animals such as whale sharks and great whites, but also all rays, skates and the little-known chimaeras (also known as ratfish, rabbit fish or ghost sharks ...

Visitors were eager to check out the theme park’s star attraction, a whale shark, the world’s largest fish ... regal sea ...

“They control a lot of our fish populations, so they play a key role in the sustainability of our oceans. I want to express that you shouldn’t be afraid of sharks. They are there for a purpose ...