No. But they are often covered by barnacles on their chin and ventral pleats (throat grooves).
Whale PleatsThroat pleats, or throat groves),allow the throat to expand a great deal (kind of like an accordion) This usually happens when the whale is catching masses of small fish with big gulps of water. This forms a pouch called a gular pouch.
The pleats expand when the whale sucks in water and krill.
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throat grooves
Whales breathe in and out of their blowhole. They are unable to breathe through their mouth because the trachea is not attached to the throat.
The Rouquals.
pleats are folds that are placed in the fabric and then stitched in place to give a garment shape
Sunburst pleats are a knife pleat cut on the bias to create a flaring out effect.
A traditional chef's toque typically has 100 pleats, symbolizing the chef's mastery of various culinary techniques and recipes. However, the number of pleats can vary depending on the style and the chef's personal preference. Some toques may have fewer pleats, while others might feature more intricate designs. Ultimately, the pleats serve both decorative and symbolic purposes in the culinary world.
Mushroom pleats are not a vegetable, but a style of pleating in clothing. It is supposed to be delicate and close, like the underside of a mushroom cap.