Web: one of the lobes of a whale's tail fluke 3 of 3 noun (3) 1 : an accidentally successful stroke at billiards or pool 2 : a stroke of luck the discovery was a fluke Her second … WebThe flukes are controlled by a massive muscle system in the peduncle. These muscles account for a third of the whale’s total body weight. The pectoral flippers are paddle …

Fluke Definition & Meaning Dictionary.com

WebFlukes: the flat horizontal lobes that form the tail of all whale and dolphin species. Fluking: when a whale or dolphin begins a deep dive, it lifts its tail into the air to help it thrust its body into a more steeply angled descent to … WebLarger whales are also thought to engage in play. The southern right whale elevates its tail fluke above the water, remaining in the same position for a considerable time. This is known as "sailing". It appears to be a form of … list the prime numbers between 37 and 46

All About Beluga Whales - Physical Characteristics

WebWhales are a widely distributed and diverse group of fully aquatic placental marine mammals. As an informal and colloquial grouping, they correspond to large members of the infraorder Cetacea, i.e. all cetaceans apart from … WebHumpback whale showing flukes. The tail fin, formally known as the fluke, is a powerful fin that works primarily to propel the animal forward. Unlike fish, which have tails that move from side to side (vertically), the whale’s fluke moves up and down, or horizontally, in powerful strokes. The fluke’s muscles are arranged in two masses. WebA deep median notch separates the two flukes. Flukes are flattened pads of tough, dense, fibrous connective tissue - completely without bone. The flukes of beluga whales are distinctly curved along the trailing edges. … list the prime numbers from 121 through 156