正在加载视频...

视频加载失败

加载此视频时出现问题。这可能是由于临时网络问题，或视频可能不可用。

This compilation shows seven male peacock spiders, each from a different species, performing their courtship dances. In the genus Maratus, males raise and fan out their colorful abdominal flaps while waving their legs to attract females

Nature Unedited

257,600 subscribers

31,905 次观看 • 6 个月前 •via X (Twitter)

科学技术动物

Anya Rossi• Live Now

Private livecam show

0 条评论

暂无评论

原始帖子的评论将显示在这里

相关视频

Scientists named a new tarantula genus after satyrs, the well-endowed half-goat men of Greek myth. Like their namesake, Satyrex ferox males have huge palps—near the mouth—possibly evolved to mate from a safer distance with aggressive females:

Scientists named a new tarantula genus after satyrs, the well-endowed half-goat men of Greek myth. Like their namesake, Satyrex ferox males have huge palps—near the mouth—possibly evolved to mate from a safer distance with aggressive females:

National Geographic

77,446 次观看 • 1 年前

Spiders as robotic grippers? 🕷️ Researchers made a stunning discovery at Rice University. Dead spiders are being used as mechanical grippers. Yes, they use dead spiders as grippers... But how? 👀 It turns out that spiders use hydraulics to move their legs. They extend their legs by contracting their prosoma chamber, which sends fluid into their bodies. Scientists selected wolf spiders that can lift 130% of their weight. Using such a solution could be useful for pick-and-place processes in electronics assembly, for instance. Their discovery might start the field of necrobotics. Given my arachnophobia, I'm not sure how I'd react to such a grip. 🕸️ ~~ ♻️ Join the weekly robotics newsletter, and never miss any news →

Spiders as robotic grippers? 🕷️ Researchers made a stunning discovery at Rice University. Dead spiders are being used as mechanical grippers. Yes, they use dead spiders as grippers... But how? 👀 It turns out that spiders use hydraulics to move their legs. They extend their legs by contracting their prosoma chamber, which sends fluid into their bodies. Scientists selected wolf spiders that can lift 130% of their weight. Using such a solution could be useful for pick-and-place processes in electronics assembly, for instance. Their discovery might start the field of necrobotics. Given my arachnophobia, I'm not sure how I'd react to such a grip. 🕸️ ~~ ♻️ Join the weekly robotics newsletter, and never miss any news →

Lukas Ziegler

301,306 次观看 • 9 个月前

Fireflies produce light in their abdomen. The enzyme luciferase acts on luciferin in the presence of magnesium ions, ATP, and oxygen to create light. Fireflies use it to communicate with one another. Males frequently flash a specific pattern to attract females.

Fireflies produce light in their abdomen. The enzyme luciferase acts on luciferin in the presence of magnesium ions, ATP, and oxygen to create light. Fireflies use it to communicate with one another. Males frequently flash a specific pattern to attract females.

Growing Curiosity

79,191 次观看 • 3 年前

Baby howls! The six-week-old Red Wolf pups are starting to find their voices. The litter includes six males and three females, and is the latest success in recovering this critically endangered species. The Red Wolf family will remain behind the scenes at our offsite facility.

Baby howls! The six-week-old Red Wolf pups are starting to find their voices. The litter includes six males and three females, and is the latest success in recovering this critically endangered species. The Red Wolf family will remain behind the scenes at our offsite facility.

Point Defiance Zoo & Aquarium

14,220 次观看 • 4 个月前

Each player will have their own island to restore and grow ecosystem. Does anyone here remember Viva Piñata? the idea of specific plants player grow will attract different creature species to the land was the seed of excitement for me to make Towers #towersofaghasba #ecosystems

Each player will have their own island to restore and grow ecosystem. Does anyone here remember Viva Piñata? the idea of specific plants player grow will attract different creature species to the land was the seed of excitement for me to make Towers #towersofaghasba #ecosystems

Khang Le

281,323 次观看 • 3 年前

If you gave your child a credit card and they kept maxing it out, you wouldn’t blindly raise their limit—you’d help them change their behavior and figure out where to cut back on their spending. The approach to our national debt should be no different.

If you gave your child a credit card and they kept maxing it out, you wouldn’t blindly raise their limit—you’d help them change their behavior and figure out where to cut back on their spending. The approach to our national debt should be no different.

Kevin McCarthy

5,084,710 次观看 • 3 年前

hybe groups waiting their turn to use the practice room for their lil song and dances while minhyun is in there training to kill a man😭😭😭😭😭

hybe groups waiting their turn to use the practice room for their lil song and dances while minhyun is in there training to kill a man😭😭😭😭😭

avery 💫⚖️

315,416 次观看 • 1 年前

All this work to remain modest & not draw attention to their physical beauty in public And they still can’t stay away from social media while trying to get the attention of 40.1 million strangers who viewed this video about their appearance Ironic. Females are fascinating

All this work to remain modest & not draw attention to their physical beauty in public And they still can’t stay away from social media while trying to get the attention of 40.1 million strangers who viewed this video about their appearance Ironic. Females are fascinating

ELIJAH SCHÄFFER

16,057,109 次观看 • 1 年前

Eagles come out the sky in many different ways but this when they hold their wings outstretched the slow their speed is by far my favorite. It showcases the amazing power in their wings and their ability to control themselves mid flight.

Eagles come out the sky in many different ways but this when they hold their wings outstretched the slow their speed is by far my favorite. It showcases the amazing power in their wings and their ability to control themselves mid flight.

Mark Smith Photography

21,693 次观看 • 8 个月前

raspy crickets (from the family Gryllacrididae) makes silk to build shelters,producing silk from their mouthparts rather than spinnerets like spiders, This one is making a shelter in a palm

raspy crickets (from the family Gryllacrididae) makes silk to build shelters,producing silk from their mouthparts rather than spinnerets like spiders, This one is making a shelter in a palm

Science girl

66,083 次观看 • 5 个月前

Among the Wodaabe people of the Sahel, beauty is not exclusively associated with women. During Gerewol, a traditional courtship festival, men paint their faces, apply elaborate makeup, dress in ornate clothing, and perform dances to attract the attention of women. Wodaabe men have practiced facial painting and adornment for generations, with ethnographic and photographic records documenting the tradition since at least the mid-20th century.

Among the Wodaabe people of the Sahel, beauty is not exclusively associated with women. During Gerewol, a traditional courtship festival, men paint their faces, apply elaborate makeup, dress in ornate clothing, and perform dances to attract the attention of women. Wodaabe men have practiced facial painting and adornment for generations, with ethnographic and photographic records documenting the tradition since at least the mid-20th century.

CR8

44,960 次观看 • 13 天前

Madonna was 65 on this tour. I went to this tour. She spent hours performing and did 81 shows of it. People can only fantasize of their favorites being able to do this when they reach 65. Some can’t even do it in their 20s. Oh, and btw…my video from the same tour.

Madonna was 65 on this tour. I went to this tour. She spent hours performing and did 81 shows of it. People can only fantasize of their favorites being able to do this when they reach 65. Some can’t even do it in their 20s. Oh, and btw…my video from the same tour.

MR. POP

230,499 次观看 • 9 个月前

This moment really touches me🥹 Seeing them in different groups now, each one thriving and shining in their own way. It’s incredible to see how far they’ve come, each finding their place and growing into their own. Watching them succeed and find their confidence is such a beautiful thing. I’m just so happy for them, knowing they’re on the path they were always meant to be on. It’s a feeling of pure joy and pride. 🖤

This moment really touches me🥹 Seeing them in different groups now, each one thriving and shining in their own way. It’s incredible to see how far they’ve come, each finding their place and growing into their own. Watching them succeed and find their confidence is such a beautiful thing. I’m just so happy for them, knowing they’re on the path they were always meant to be on. It’s a feeling of pure joy and pride. 🖤

星星

38,157 次观看 • 10 个月前

I gotta shoutout the Apex team for this amazing ALGS trophy design. Made in 3 pieces, so each of the 3 players from Falcons got to raise their own after winning Such a dope idea

I gotta shoutout the Apex team for this amazing ALGS trophy design. Made in 3 pieces, so each of the 3 players from Falcons got to raise their own after winning Such a dope idea

Jake Lucky

346,024 次观看 • 1 年前

CAPT Cao: “When you're using a drag queen...to recruit for the Navy, that's not the people we need. What we need is alpha males and alpha females who are going to rip out their own guts, eat them and ask for seconds."

CAPT Cao: “When you're using a drag queen...to recruit for the Navy, that's not the people we need. What we need is alpha males and alpha females who are going to rip out their own guts, eat them and ask for seconds."

Hung Cao

3,355,636 次观看 • 2 年前

In elephant society, it’s the mothers who raise the babies and everyone, from auties to cousins pitches in. But when young adolescent bulls leave their natal herd, it is patriarchal older bulls who help keep their behaviour in check and pass on their learned wisdom to the brash young bachelors. We see this at our Reintegration Units all the time. Huge wild bulls have played a vital role in socialising with our orphaned males (and sired many a baby among our ex-orphan females too). Now our own orphans are taking on the mantle of mentor. Rapsu- a 23 year-old ex-orphan - is one such male who the younger bulls hero-worship. With good reason too as he will take the younger orphans under his wing and help shepherd them to a wild life.

In elephant society, it’s the mothers who raise the babies and everyone, from auties to cousins pitches in. But when young adolescent bulls leave their natal herd, it is patriarchal older bulls who help keep their behaviour in check and pass on their learned wisdom to the brash young bachelors. We see this at our Reintegration Units all the time. Huge wild bulls have played a vital role in socialising with our orphaned males (and sired many a baby among our ex-orphan females too). Now our own orphans are taking on the mantle of mentor. Rapsu- a 23 year-old ex-orphan - is one such male who the younger bulls hero-worship. With good reason too as he will take the younger orphans under his wing and help shepherd them to a wild life.

Sheldrick Wildlife Trust

26,676 次观看 • 2 个月前

Cuckoos practice brood parasitism by laying their eggs in the nests of other bird species and leaving the host parents to raise the chick. In this case, a meadow pipit is feeding a nestling she believes is her own, but it is actually a cuckoo

Cuckoos practice brood parasitism by laying their eggs in the nests of other bird species and leaving the host parents to raise the chick. In this case, a meadow pipit is feeding a nestling she believes is her own, but it is actually a cuckoo

Nature Unedited

12,133 次观看 • 6 个月前

SHOUTOUT TO FILIPINO FOHA! 🇵🇭 K-pop group AHOF (AHOF) invites Filipino fans to check out their latest extended play, "The Passage." The group — which includes Filipino member JL Gaspar — sat down with ABS-CBN News to talk about their first comeback, the lessons they learned from debut promotions, and their memories from their fan concert in Manila last August. READ:

SHOUTOUT TO FILIPINO FOHA! 🇵🇭 K-pop group AHOF (AHOF) invites Filipino fans to check out their latest extended play, "The Passage." The group — which includes Filipino member JL Gaspar — sat down with ABS-CBN News to talk about their first comeback, the lessons they learned from debut promotions, and their memories from their fan concert in Manila last August. READ:

ABS-CBN News

81,387 次观看 • 10 个月前