¿Pueden los animales tener trastornos del sueño?
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Cuando tu perro te despierta varias veces por noche para jugar a “tirar el peluche”, quizás te preguntes por qué no puede…
Cuando tu perro te despierta varias veces por noche para jugar a “tirar el peluche”, quizás te preguntes por qué no puede…
When your dog wakes you up several times a night to play “toss the stuffed toy,” you may wonder why he can’t sleep at night…
Young jumping spiders dangle by a thread through the night, in a box, in a lab.
Primera evidencia directa del sueño REM en un invertebrado terrestre Las arañas saltadoras tienen espasmos parecidos al REM…
Life By studying the dream-like states of octopuses, pigeons and spiders, biologists hope to find out why dreaming evolved in…
With new research suggesting cross spiders experience sleep-like phases, Dana Wilde ponders what dreams are made of for a…
Researchers are finding signs of multiple phases of sleep all over the animal kingdom.
Highlights: Scientists are discovering different phases of sleep in more and more creatures across the animal kingdom.
Dans une boîte du laboratoire, de jeunes araignées sauteuses sont suspendues à un fil pendant la nuit.
Los científicos están descubriendo indicios de que existen múltiples fases de sueño en todo el reino animal.
Do spiders dream? Researchers have detected something like REM (rapid eye movement) sleep — which is associated with dreaming…
Los investigadores han encontrado episodios de actividad similar a REM en las sepias.
Young jumping spiders dangle by a thread through the night, in a box, in a lab.
Young jumping spiders dangle by a thread through the night, in a box, in a lab.
Un perro lanza aullidos lastimeros mientras duerme y despierta sobresaltado. Un pulpo cambia de color repentinamente durante su…
Investigación Observan estados similares a la fase REM en múltiples especies, lo que indica que podrían tener ensoñaciones Ramón…
Investigación Observan estados similares a la fase REM en múltiples especies, lo que indica que podrían tener ensoñaciones Ramón…
Un perro lanza aullidos lastimeros mientras duerme y despierta sobresaltado. Un pulpo cambia de color repentinamente durante su…
Investigación Observan estados similares a la fase REM en múltiples especies, lo que indica que podrían tener ensoñaciones Ramón…
Un perro lanza aullidos lastimeros mientras duerme y despierta sobresaltado. Un pulpo cambia de color repentinamente durante su…
Un perro lanza aullidos lastimeros mientras duerme y despierta sobresaltado. Un pulpo cambia de color repentinamente durante su…
Observan estados similares a la fase REM en múltiples especies, lo que indica que podrían tener ensoñaciones Un perro lanza…
Un perro lanza aullidos lastimeros mientras duerme y despierta sobresaltado. Un pulpo cambia de color repentinamente durante su…
Observan estados similares a la fase REM en múltiples especies, lo que indica que podrían tener ensoñaciones Un mapache duerme…
Observan estados similares a la fase REM en múltiples especies, lo que indica que podrían tener ensoñaciones Un perro lanza…
Observan estados similares a la fase REM en múltiples especies, lo que indica que podrían tener ensoñaciones Un perro lanza…
Un perro lanza aullidos lastimeros mientras duerme y despierta sobresaltado. Un pulpo cambia de color repentinamente durante su…
Un perro lanza aullidos lastimeros mientras duerme y despierta sobresaltado. Un pulpo cambia de color repentinamente durante su…
Investigación Observan estados similares a la fase REM en múltiples especies, lo que indica que podrían tener ensoñaciones Ramón…
Observan estados similares a la fase REM en múltiples especies, lo que indica que podrían tener ensoñaciones Un perro lanza…
Un perro lanza aullidos lastimeros mientras duerme y despierta sobresaltado. Un pulpo cambia de color repentinamente durante su…
Un perro lanza aullidos lastimeros mientras duerme y despierta sobresaltado. Un pulpo cambia de color repentinamente durante su…
Un perro lanza aullidos lastimeros mientras duerme y despierta sobresaltado. Un pulpo cambia de color repentinamente durante su…
During bouts of what may be a condition akin to REM sleep, the skin of cuttlefish puts on a show, flashing different colours…
This article originally appeared in Knowable Magazine. Young jumping spiders dangle by a thread through the night, in a box, in…
(Image credit: Getty Images) It was once thought that the ability to dream was a peculiarly human trait.
(Image credit: Getty Images) It was once thought that the ability to dream was a peculiarly human trait.
Agrandar / Una sepia nada en un acuario en el Centro Científico de Kuwait el 20 de marzo de 2016, en la ciudad de Kuwait.
Young jumping spiders dangle by a thread through the night, in a box, in a lab.
we aren't the only dreamers Animals' "active" sleep phases look very much like REM.
Slapende springspinnen (Salticidae) observeren, het klinkt misschien als een slaapverwekkend klusje.
Eugene Aserinsky never wanted to study sleep. He tried being a social worker, a dental student, and even did a stint in the…
Seeelefanten schlafen im Schwimmen. Sie lassen sich absinken und trudeln in die Tiefe.
WASHINGTON, DC The Editorial Board of the Proceedings of the National Academy of Sciences (PNAS) has selected six papers…
WASHINGTON, DC – The Editorial Board of the Proceedings of the National Academy of Sciences (PNAS) has selected six papers…
環境資訊中心綜合外電;姜唯 編譯;許祖菱、林大利 審校 你昨晚睡得好嗎?人類通常會在快速動眼期(rapid eye movement,REM)做夢。跨國團隊八月發表研究發現,數千種蠅虎科蜘蛛(Jumping Spiders; Salticidae)在夜晚休息…
Halloween on aivan kulman takana. Se tuo mukanaan pelottavimmat kuviteltavissa olevat olennot vampyyreistä noitiin – ja hurjiin…
Jumping spiders have joined an elite group of animals known to experience a phase of sleep associated with dreaming in humans.
Do android spiders dream of electric flies? Scientific research and discovery is a strange and wonderful area.
Nonostante sia una delle attività che facciamo più di frequente (e con più piacere), il sonno è ancora, per molti versi, un…
O conhecido “movimento rápido dos olhos” parece ter sido visto enquanto aranhas dormiam.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
No ano passado, uma pesquisa feita por cientistas brasileiros comprovou que os polvos apresentam duas fases de sono.
The jumping spider is something of an internet sensation. Each about the size of a fingernail, these eight-legged acrobats are…
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
Your browser does not support the audio element. A recent study found jumping spiders exhibit REM sleep-like activity while…
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
A recent study found jumping spiders exhibit REM sleep-like activity while resting.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
- NewsBreak If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
If you've ever seen a close-up photo of a jumping spider, you'll know they're the cute ones.
A recent study found jumping spiders exhibit REM sleep-like activity while resting.
A new study found that jumping spiders may enter a REM sleep-like state, similar to what humans and other mammals experience.
The question is not “do you have nightmares about spiders?” but, do spiders dream? About juicy flies, about humans, about…
The question is not “do you have nightmares about spiders?” but, do spiders dream? About juicy flies, about humans, about…
The question is not “do you have nightmares about spiders?” but, do spiders dream? About juicy flies, about humans, about…
The question is not “do you have nightmares about spiders?” but, do spiders dream? About juicy flies, about humans, about…
The question is not “do you have nightmares about spiders?” but, do spiders dream? About juicy flies, about humans, about…
- NewsBreak The question is not “do you have nightmares about spiders?” but, do spiders dream? About juicy flies, about humans…