Meet 5 Animals That Never Sleep

Elephants

Source: Google [{ "selector": ".ixwat-a", "duration": "500ms", "fill": "forwards", "delay": "0ms", "keyframes": [ {"offset": 0, "transform": "translateY(calc(600px - 472px))", "opacity": "1"}, {"offset": 1, "transform": "translateY(0)", "opacity": "1"} ] }]

Elephants sleep only a few hours a day, usually during the night, and they often take short naps while standing

Source: Google [{ "selector": ".ixwat-a", "duration": "500ms", "fill": "forwards", "delay": "0ms", "keyframes": [ {"offset": 0, "transform": "translateY(calc(600px - 472px))", "opacity": "1"}, {"offset": 1, "transform": "translateY(0)", "opacity": "1"} ] }]

Horses

Source: Google [{ "selector": ".ixwat-a", "duration": "500ms", "fill": "forwards", "delay": "0ms", "keyframes": [ {"offset": 0, "transform": "translateY(calc(600px - 472px))", "opacity": "1"}, {"offset": 1, "transform": "translateY(0)", "opacity": "1"} ] }]

Horses can sleep both lying down and standing up. They have a unique mechanism called "stay apparatus" that allows them to lock their knees to remain standing

Source: Google [{ "selector": ".ixwat-a", "duration": "500ms", "fill": "forwards", "delay": "0ms", "keyframes": [ {"offset": 0, "transform": "translateY(calc(600px - 472px))", "opacity": "1"}, {"offset": 1, "transform": "translateY(0)", "opacity": "1"} ] }]

Sharks

Source: Google [{ "selector": ".ixwat-a", "duration": "500ms", "fill": "forwards", "delay": "0ms", "keyframes": [ {"offset": 0, "transform": "translateY(calc(600px - 472px))", "opacity": "1"}, {"offset": 1, "transform": "translateY(0)", "opacity": "1"} ] }]

Certain species of sharks need to keep moving to breathe, so they rest by reducing their activity rather than sleeping in the traditional sense

Source: Google [{ "selector": ".ixwat-a", "duration": "500ms", "fill": "forwards", "delay": "0ms", "keyframes": [ {"offset": 0, "transform": "translateY(calc(600px - 472px))", "opacity": "1"}, {"offset": 1, "transform": "translateY(0)", "opacity": "1"} ] }]

Ants

Source: Google [{ "selector": ".ixwat-a", "duration": "500ms", "fill": "forwards", "delay": "0ms", "keyframes": [ {"offset": 0, "transform": "translateY(calc(600px - 472px))", "opacity": "1"}, {"offset": 1, "transform": "translateY(0)", "opacity": "1"} ] }]

Ants don't sleep in the way mammals do, but they have a resting state that resembles sleep. Worker ants take short, frequent naps

Source: Google [{ "selector": ".ixwat-a", "duration": "500ms", "fill": "forwards", "delay": "0ms", "keyframes": [ {"offset": 0, "transform": "translateY(calc(600px - 472px))", "opacity": "1"}, {"offset": 1, "transform": "translateY(0)", "opacity": "1"} ] }]

Jellyfish

Source: Google [{ "selector": ".ixwat-a", "duration": "500ms", "fill": "forwards", "delay": "0ms", "keyframes": [ {"offset": 0, "transform": "translateY(calc(600px - 472px))", "opacity": "1"}, {"offset": 1, "transform": "translateY(0)", "opacity": "1"} ] }]

Jellyfish lack a central nervous system, so the concept of sleep is not applicable to them. They are in a constant state of rest

Source: Google [{ "selector": ".ixwat-a", "duration": "500ms", "fill": "forwards", "delay": "0ms", "keyframes": [ {"offset": 0, "transform": "translateY(calc(600px - 472px))", "opacity": "1"}, {"offset": 1, "transform": "translateY(0)", "opacity": "1"} ] }]

Meet 5 Animals That Never Sleep

Elephants

Elephants sleep only a few hours a day, usually during the night, and they often take short naps while standing

Horses

Horses can sleep both lying down and standing up. They have a unique mechanism called "stay apparatus" that allows them to lock their knees to remain standing

Sharks

Certain species of sharks need to keep moving to breathe, so they rest by reducing their activity rather than sleeping in the traditional sense

Ants

Ants don't sleep in the way mammals do, but they have a resting state that resembles sleep. Worker ants take short, frequent naps

Jellyfish

Jellyfish lack a central nervous system, so the concept of sleep is not applicable to them. They are in a constant state of rest

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