Meanings of dorsal fins in English

The dorsal fins of a half-dozen sharks cut circles near our craft.

Meanwhile, the dorsal fins were circling away from their feeding on the lieutenant.

The water was crazy with dorsal fins, evil and swooping.

The dorsal fins were shaped like tongues of flames, the scales rasped out like thorns.

Whales' dorsal fins are further down their back.

There's another, and another; three of them with their dorsal fins five or six feet high.

I saw him slice into the water and watched two dorsal fins shudder and swerve to the right.

Motion pictures to the contrary, sharks didn't always travel on the surface with their dorsal fins conveniently showing.

After slicing off their pectoral and dorsal fins, finners throw mutilated sharks, still alive, back into the sea.

I shook water out of my eyes and kicked at two of the dorsal fins rushing at me.

I flew endlessly around my eggs, fanning them with my dorsal fins to enhance the flow of nutrients.

Several times adult members pulled alongside, offering their dorsal fins, crafting resonant shapes that urged Hacker to grab ahold.

A school of killer-whales with dorsal fins aloft, disported themselves in rectangles of black on the back of another.

These creatures are only balaeaopterons, provided with dorsal fins; and, like the cachalots, are generally much smaller than the Greenland whale.

Thenceforth, for half an hour, the placid surface of the lagoon was disturbed by the black dorsal fins of many sharks.

They are distinguished from the other fishes by having two dorsal fins, of which the hindmost is fleshy and without rays.