The Gray-headed Albatross can circle the globe in only 46 days, making numerous pit stops along the way. And rather than the albatross, it’s the Alpine Swift that holds the record for the longest recorded uninterrupted flight by a bird: One logged more than 200 days in the air as it hunted flying insects on its wintering range in the skies over West Africa. Modern science does not support this old wives’ tale, but the verifiable truth about avian flight behavior is almost as impressive. All animals adapt their sleep patterns and cycles to avoid competition for survival in the wild.A common myth once held that albatrosses could fly for years at a time, eating and drinking and mating on the wing, landing only to lay their eggs. Some animals are even crepuscular and only wake during twilight hours. Many animals are nocturnal and sleep during the day, while others are diurnal like humans, and sleep through the night. They spend around 13 hours of the day sleeping, just an hour or too more than their close relatives, cats. Lions are mainly nocturnal, though they border on being crepuscular in nature, so they sleep through the majority of the day and tend to be mainly active during the hours of dusk and dawn. The sleep time of the majority of platypuses is 14 hours, it is thought this could be due to the high calorie intake they receive from their diet of crustaceans. It is thought that sleep so long due to sleeping in a hidden place and not having to stay alert like those out in the open.Īlso from Australia, the platypus spends more of its time in REM sleep than any other mammal. Found in the forests of Central and South America, owl monkeys have huge brown eyes that enable them to see clearly in the dark when they are awake.įound mainly in North America, these small, striped rodents spend 15 hours a day sleeping. Most active during the night, the owl monkey is very much a nocturnal animal as it sleeps for approximately 17 hours during the day. Opossums and tigers also sleep for 18-19 hours a day. It is unknown why they require so much sleep, but it may simply be due to the fact they are a solitaryĪnimal and therefore don’t have much else to do. Most active in the day night, giant armadillos tend to sleep through the larger portion of the day for 18-19 hours. Giant Armadillo/ Opossums/ Tigers – 19 hours Sloths also spend 20 hours of their day asleep. Due to lack of food they also spend 6 months of the year in hibernation. They sleep for a whopping 20 hours (83%) hanging upside down. They spend the other 10% of their day eating and sitting around.īats are known for only emerging during the night time, but surprisingly, brown bats are still only awake for 4 hours of the night. Found only living in Australia, they mainly live in the eucalyptus trees and spend around 22 hours of their time sleeping (90%). Koalas are thickset arboreal marsupials with a thick grey fur. Here is a list of the animals that require more sleep than humans: But while we humans spend our lives worrying about sleeping problems and whether we have had the right amount of shut eye to feel sufficiently rejuvenated, animals simply don’t have the same problem.Īnimals sleep for a varying amount of time, with the sleepiest animals in the world sleeping for up to 22 out of 24 hours of the day and others, such as the giraffe, sleeping for as little as 2 hours a day. People who have either a very short sleep duration, or alternatively sleep for more than 10 hours a day actually have a higher risk of dying prematurely. Most humans sleep on average 8 hours a night, we prefer to sleep in a warm room with a comfy bed and maybe even a luxurious memory foam mattress to make sure that we get the best amount of sleep to energise us for the day ahead. For humans, sleep is hugely important in order to have a healthy life. Did you know that the average person spends a third of their life asleep? That means in a life time people can spend up to 25 years of their life sleeping.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |