dorsal fin

Buck admitted being pulled along by the dolphin by grabbing hold of its dorsal fin and Jukes said he had stroked its belly.

Long and slender with a dorsal fin the length of its body, the oar fish resembles a snake.

Cymbospondylus had no dorsal fin and its tail was long like an eel's.

any of various food and sport fishes of the United States Atlantic coast having an elongated body and long spiny dorsal fin .

Any of several whales of the family Balaenidae, characterized by a large head, whalebone plates in the mouth, and absence of a dorsal fin.

Some wag had named her after a small black hole in her dorsal fin which looked, to him, like a cigarette burn.

They are cobalt-blue on top and silvery-white below, with a pronounced dorsal fin and a long, lethal, spear-shaped upper jaw.

Any of various brightly colored tropical Pacific scorpion Fishes of the genus Pterois, having venomous spines in the dorsal fin.

A primitive, bony freshwater fish(Amia calva)of central and eastern North America, with a long, spineless dorsal fin.

The dorsal fin acts as a keel, giving the dolphin some stability as it swims.

Any of several marine fishes of the family Trachinidae, having venomous spines on the gill cover and first dorsal fin.

The mother then uses her tail and her rostrum to guide the calf to a traveling position just below her dorsal fin.

the dorsal fin is the vertical fin on the back of a fish and certain marine mammals.

His dorsal fin was down and his huge pectorals were spread wide.

Therefore, no dorsal fin eggs planted in varieties of goldfish are more highly regarded.

large deep-water shark with white-tipped dorsal fin; worldwide distribution; most dangerous shark.

Steller's goldfish once came, it was classified as varieties upper. We all know, the balance of dorsal fin in fish organs, nature does not.

The humpback has a small dorsal fin located towards the tail flukes about two-thirds of the way down its back.

snout short and bluntly pointed. Body elongated, tapering abruptly from the first dorsal-fin base.

The newborn's flukes and dorsal fin are curled initially but soon become straight and rigid.

Dorsal fin of the fish, the majority of the individual food is difficult to swim properly.

small elongate fishes of shallow northern seas; a long dorsal fin consists entirely of spines.

predorsal ridge A low narrow ridge of skin on the midline of the back anterior to the first dorsal fin base.

Predorsal length From the base of the anterior most dorsal fin ray to the tip of the snout or upper lip.

Its sail-like first dorsal fin provides stability while swimming.

A goldfish LanChou belongs to the egg, dorsal fin.

The shark's dorsal fin was cut off by the fisherman.

Dark gray dorsal fin, tail fin trailing edge black, gray fins each other.

predorsal Area or distance anterior to first dorsal fin.

Tiger-head goldfish, short, fat body, no dorsal fin, was classified as kinds of egg Goldfish.

thin deep-water tropical fish 20 to 30 feet long having a red dorsal fin.

in the absence of dorsal fin of the goldfish egg, some people grow spines on the back of the body and tumor-like scales;

Experimental research on the separation vortices over slender delta wing with low dorsal fin

Effect of Dorsal Fin Height on Symmetry and Asymmetry of Vortex Pairs over Delta Wing at High Angles of Attack

Examination and Analysis of Undulatory Dorsal Fin Propulsion of Gymnarchus Niloticus

Effect of Low Dorsal Fin on Aerodynamic Characteristics of Slender Delta Wing

Has 4 horizontal scale rows between lateral line and mid-dorsal scale row at dorsal-fin origin;

the dorsal fin, eg of a shark

even grow incomplete dorsal fin;