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Tag: Shark
ATTACK SHARK L90 RGB Wireless Gaming Headset for PS4/PS5/PC/Xbox,2.4Ghz Bluetooth Gaming Headphone with Mic,Lightweight,Foldable,Customize via Software – White
Price:$32.99– $31.34
(as of Jan 31,2025 14:07:12 UTC – Details)
Product Description
Hear Rich Detail ATTACK SHARK L90 wireless headphones provide you with deep bass on the lows and crystal clarity on the highs. Exhilarate your senses with crystal clarity reproduction with 40mm drivers that break down each beat to its very essence, allowing you to listen to your music the best way it possibly can.
Customize Personal Stereo Sound
Plug the dongle first,then install the driver and you can optimize the audio and customize personal stereo sound effects according to your perference.
Multi-platform Versatility Enjoy immersive audio for all your favorite platforms with just a single headset.
Note:
* For 2.4 GHz USB+Type c Connection: The 2 in 1 usB must be used as a set and cannot be separated.
*Bluetooth function can’t directly support PS5, PS4, Switch
*Xbox series only compatible with 3.5mm wired mode.
RGB Backlight The RGB on the headset give a amazing visual effect while decorating your space and enhancing the gaming atmosphere.
Cushioned Comfort Memory foam cushions in soft protein leather ensure comfort for prolonged wear.
Adjustable headband Adjustable headbands and earcups can easily fit any head shape and size.
Detachable Microphone The omnidirectional microphone focuses on your voice for crystal-clear voice comms that are heard loudly and clearly.
[Tri-Mode Connection & Ultra-Low Latency Gaming] With advanced lightseed wireless technology,the headphone delivers ultra-low latency audio (≤20ms) for a truly immersive adventure in 2.4GHz USB & Type C dual dongle mode.Press down the M button twice and find “L90” before switch to Bluetooth mode.3.5mm audio cable for wired connection.Tip:Bluetooth function can’t directly support with Mac, Ps5, Ps4,Pc, additional USB Bluetooth Adapter is required (not included).
[HiFi Stereo Sound] 40 mm drivers delivers exceptional highs,mids,and lows.With 7.1 surround sound, it can be realize true-to-life acoustics.The hot headset is perfect gift for Christmas & birthdays,delighting boys,girls,family,and friends alike.
[Ergonomic Design with Skin-Friendly Foams]The over-ear design of the L90 gaming headset features breathable fabric,plush ear cushions and adjustable headband for all-day comfort without stuffiness.Its ergonomic shape ensures a perfect fit without pressure on ears or glasses, making it ideal for long gaming sessions.
[Ultralight & Foldable for Portability] Weighing only 215g, the RGB headset is incredibly lightweight and foldable, making it easy to carry in your backpack. This versatile headset is perfect for gaming at home or on commutes,business,or travels , and its detachable microphone adds convenience for communication.
[Multiplatform Compatibility & Audio Optimization] The L90 wired headset is compatible with PS4, PS5, New Xbox, Xbox Series X/S, Switch, tablets, PCs, and mobile devices with a 3.5mm jack. Additionally,optimize your audio settings and customize stereo sound effects via the driver in 2.4GHz connection mode for an enhanced gaming experience.
Note 1: The 2 in 1 USB transmitter needs to be combined to connect for Ps/Ps2/Ps5/Ps4/PC/Laptop/Mac, can’t be used separately.
Note 2: Xbox Series only compatible with 3.5mm wired mode.
Introducing the ATTACK SHARK L90 RGB Wireless Gaming Headset in White!Get ready to elevate your gaming experience with this cutting-edge headset designed for PS4, PS5, PC, and Xbox. The L90 features 2.4GHz Bluetooth connectivity, ensuring a stable and lag-free connection for hours of uninterrupted gameplay.
Equipped with a high-quality microphone, you can communicate with your teammates crystal clear. The lightweight and foldable design make it easy to transport and store, perfect for gamers on the go.
But the customization doesn’t stop there – with the included software, you can personalize your headset with RGB lighting effects to match your setup and style.
Don’t settle for mediocre audio quality – upgrade to the ATTACK SHARK L90 RGB Wireless Gaming Headset and immerse yourself in the game like never before. #gamingheadset #RGB #wirelessheadset #ATTACKSHARKL90
#ATTACK #SHARK #L90 #RGB #Wireless #Gaming #Headset #PS4PS5PCXbox2.4Ghz #Bluetooth #Gaming #Headphone #MicLightweightFoldableCustomize #Software #White,2.4ghz wireless gaming headset for ps5ATTACK SHARK X11 Lightweight Wireless Gaming Mouse with RGB Charging Dock,Tri-Mode-2.4G/USB-C Wired/BT,22K DPI,PAW3311 Optical Sensor,HUYU Switch, 5 programmable Buttons for PC/Mac(Black&Sticker)
Price:$43.99– $41.99
(as of Jan 31,2025 02:27:02 UTC – Details)
Product Description
PRODUCT PARAMETER
Product Model X11 Sensor Model PixArt PAW 3311 Switches Model Huanyu 20 Million Times Connection Method 2.4Ghz Wireless/Bluetooth/USB-C Wired Polling Rate 125/250/500/1000 Hz DPI 800/1600/2400/3200/5000/22000 Acceleration 35G ACC Wireless Transmission Distance 10 meters Button 5 Programmable Buttons Frame Rate 300IPS System Support Window7/8/10/11/Mac Os Supported devices PC, Mac, Smartphone, Tablet Mouse Size 128*64*40.5 mm What’s in the package X3 Mouse *1,Charing Base*1,2.4G Receiver *1, USB-C Cable *1, Manual *1
【X11 Mouse+Grip Tape Combo】Our mouse anti slip tape is designed for professional game players. Soft and comfortable hand feeling, self adhesive design, leaving no residue after tearing off, excellent anti slip and sweat-absorbing performance to avoid the mouse misoperation caused by hand sliding and improve gaming experience!
【Tri-Mode Connection Mouse】The ATTACK SHARK X11 Wireless Gaming Mouse supports three modes of connection: 2.4G, USB-C wired and Bluetooth, which can meet the needs of different scenarios and devices. Whether at home or in the office, you can easily connect to your computer, laptop or tablet PC to realize efficient and convenient office and gaming experience.
【Performance PAW3311 Sensor】ATTACK SHARK X11 Wireless Gaming Mouse adopts PAW3311 Optical sensor and also has 6 adjustable DPI (800-1600-2400-3200-5000-22000), 300 IPS tracking speed,1000Hz response speed,35G acceleration limit,the special thing is that different DPI values will show different color lights inside the mouse. It can meet the different needs of buyers, especially for office workers who need a lot of clicks or gamers who are looking for precise operation, this mouse can provide excellent using experience.
【RGB Backlight Charging Base】The X11 mouse can be quickly recharged with the cool RGB backlight charging dock, which features an RGB backlight effect that can be customized with button. When the mouse charging cradle is connected to the computer host, the USB receiver at the bottom of the mouse can be plugged into the USB port of the charging stake, and the mouse can be enabled in 2.4GHz mode, which can reduce the tediousness of frequent plugging and unplugging of the charging cable.
【62g Ultralight & Ergonomic Design】The ATTACK SHARK X11 weighs around 62g. This ultralight design ensures effortless portability, allowing you to take your gaming setup anywhere without added strain. Its ergonomic contours are crafted for comfort, providing a natural fit that reduces hand fatigue during marathon gaming sessions. Say goodbye to discomfort and hello to extended playtime with the ATTACK SHARK X11, where lightweight meets ergonomic excellence for an unparalleled gaming experience.
【HUYU Switch&Long-Life Clicks】This X11 mouse utilizes the HUYU Switch technology and TTC Encoder Technology, which is characterized by small size, light weight, high reliability, sensitive operation,precise positioning and long life, and can make sure every mouse click is accurate. It’s 20 million times click lifespan, which ensures the durability and stability of the mouse, and makes this mouse a trustworthy gaming and office tool.
【5 Programmable Buttons&Wide Compatibility】Total 5 programmable buttons, setting the mouse DPI, polling rate, LOD, short cut and Macro via driver.The button to switch the connection mode is located at the bottom of the mouse, as is the wireless receiver. The wired and wireless mode is plug-and-play,three mode(wired/wireless/BT5.2) connection switching anytime,very convenient.The ATTACK SHARK X11 mouse is compatible with many systems such as Windows XP /VISTA /7/8/10/ MAC.
Introducing the ATTACK SHARK X11 Lightweight Wireless Gaming Mouse with RGB Charging Dock!This cutting-edge gaming mouse is designed for ultimate performance and precision, featuring a PAW3311 Optical Sensor with up to 22K DPI for lightning-fast responsiveness. The HUYU Switch ensures durability and reliability, while the 5 programmable buttons allow for customizable gameplay.
The X11 offers seamless connectivity with Tri-Mode technology, supporting 2.4G wireless, USB-C wired, and Bluetooth modes for versatile use on PC or Mac. Plus, the sleek black design with included sticker adds a touch of personalization to your setup.
Experience unrivaled speed and accuracy with the ATTACK SHARK X11 Gaming Mouse – upgrade your gaming experience today! #GamingMouse #AttackSharkX11 #RGBChargingDock #22KDPI
#ATTACK #SHARK #X11 #Lightweight #Wireless #Gaming #Mouse #RGB #Charging #DockTriMode2.4GUSBC #WiredBT22K #DPIPAW3311 #Optical #SensorHUYU #Switch #programmable #Buttons #PCMacBlackSticker,pc & macATTACK SHARK G300 Dual-Mode Lightweight Gaming Headset,Noise Cancelling Headphone with HiFi Stereo Sound Mic,20+Hr Battery,Rechageable Over Ear Headset for PC Mac Mobile Game Travel Home Office-White
Price: $29.99
(as of Jan 30,2025 20:41:33 UTC – Details)
Product Description
ATTACK SHARK G300 DUAL-MODE WIRELESS LIGHTWEIGHT GAMING HEADSET
1 ANC2 LONG-LASTING
3 INSTRUCTIONS
What’s included in the product packaging?
1 * G300 Headphone
1 * User Mannual
1 * Charging Cable
1 * 3.5mm Stereo Cable
Can the headband of this headset be extended?
Yes, the headband of this headset is designed to be adjustable.
Does the product have an RGB lighting feature?
No, the product does not have an RGB lighting feature.
What devices is this headset compatible with?
You can connect it with your device like tablet/phone/laptop which support Bluetooth 5.3 connection, or use it in wired mode by plugging the attached audio cable into the audio jack of your device, note: the audio cable don’t support Mic function.
【Hi-Fi Sound&Deep Bass】This wireless bluetooth headset is equipped with high quality speaker and in-built microphone, can offer your a Hi-Res stereo or deep bass sound when listening music, keep you away from the surrounding noise, and convert your voice effectively when you answering a call.
【Dual-Mode Convenience】This wireless gaming headphone adopt advanced stable bluetooth 5.3 technology, and it is very convenient to wear and use in various occasions. Effortlessly manage calls with a single press. It can be used for more than 20 hours, takes only 2 hours to fully charge. Note: With 3.5mm wired jack; supports wired connections too.
【Comfort Earmuff&Adjustable Headband】This portable bluetooth headphone is designed with premier protein memory cotton earpad and adjustable headband, which can fit different people’s head and ear perfectly and offer long comfortable wearing experience, can isolate noise when listening music.
【Ultra-fast audio response】This wireless pc headset response frequency ranges from 20Hz to 20KHz. Enjoy exceptional voice clarity during intense gaming sessions with detachable microphone on the 3.5mm gamer headset, ensuring effective team coordination and communication.
【Wide Compatibility】This ultra lightweight gaming headset has wide compatibility, can be easily connected by pairing it with all your devices like computer, laptop, mac, etc which support bluetooth 5.3, no more hassle, best gift for your kids, family member, friends in any occasion like: birthday party, christmas,etc.
Introducing the ATTACK SHARK G300 Dual-Mode Lightweight Gaming Headset in White!Looking for the perfect gaming headset that combines comfort, style, and high-quality sound? Look no further than the ATTACK SHARK G300! This sleek and stylish headset features noise-canceling technology and HiFi stereo sound to fully immerse you in your favorite games.
With a built-in microphone, you can easily communicate with your teammates or friends while gaming. The 20+ hour battery life ensures you can game for hours on end without worrying about running out of power. And when it’s time to recharge, simply plug in the headset and you’ll be ready to go in no time.
Whether you’re gaming on PC, Mac, or mobile devices, the ATTACK SHARK G300 is the perfect accessory for all your gaming needs. Plus, its lightweight design and comfortable over-ear fit make it ideal for travel, home, or office use.
Don’t compromise on sound quality or comfort when gaming – get the ATTACK SHARK G300 Dual-Mode Lightweight Gaming Headset today! #gamingheadset #attacksharkG300 #gaminggear
#ATTACK #SHARK #G300 #DualMode #Lightweight #Gaming #HeadsetNoise #Cancelling #Headphone #HiFi #Stereo #Sound #Mic20Hr #BatteryRechageable #Ear #Headset #Mac #Mobile #Game #Travel #Home #OfficeWhite,bluetooth 5.3 gaming headphones with noise
canceling micFree People Womens Mary Anne Blouse Blue Gray Cap Sleeve V Neck Shark Bite S
Free People Womens Mary Anne Blouse Blue Gray Cap Sleeve V Neck Shark Bite S
Price : 28.41
Ends on : N/A
View on eBay
If you’re looking for the perfect blend of comfort and style, look no further than the Free People Women’s Mary Anne Blouse in Blue Gray. This cap sleeve V neck top features a unique shark bite hem that adds a touch of edgy flair to your outfit.Not only is this blouse effortlessly chic, but it’s also incredibly versatile. Dress it up with a pair of tailored pants and heels for a night out, or keep it casual with jeans and sneakers for a laid-back weekend look.
Made from a soft and lightweight fabric, this blouse is perfect for year-round wear. Whether you’re heading to the office or out for brunch with friends, the Free People Mary Anne Blouse is sure to become a staple in your wardrobe.
Don’t miss out on this must-have piece – shop now and add a touch of bohemian charm to your closet!
#Free #People #Womens #Mary #Anne #Blouse #Blue #Gray #Cap #Sleeve #Neck #Shark #Bite,annATTACK SHARK X6 Lightweight Wireless Gaming Mouse with RGB Backlight Charging Base,Tri-Mode Wired/2.4GHz/BT5.2,26K DPI, PAW3395 Optical Sensor,HUANO Switch,5programmable Buttons,PC/Mac(Black+Sticker)
Price: $53.99
(as of Jan 30,2025 16:03:09 UTC – Details)
Product Description
【Pixart PAW3395 Flagship Sensor】ATTACK SHARK X6 wireless gaming mouse adopts a pixart 3395 flagship optical sensor,provide 6 level adjustable DPI(800/1600/2400/3200/5000/26000), 650 IPS tracking speed, 1000Hz response speed,50G acceleration limit, committed to capturing the slightest movement, the fastest response and the precisest positioning, tailored for gaming enthusiasts.
【49g Ultralight & Ergonomic Design】Equipped with advanced lightweight material case, X6’s weight come to an astonishing 49g, which is even lighter than an egg, making it almost the lightest mouse on market. What’s more, the ergonomic body design takes good care of various grip hand shapes and easily supports the palm of the hand. All of these design can minimize the burden of hands when using the mouse and reduce palm sweating and wrist fatigue during long-term use.
【RGB Backlight Charging Base&Touch Switch】The ATTACK SHARK X6 mouse can be quickly recharged with the cool RGB backlight charging dock, which features an RGB backlight effect that can be customized with tactile controls. With up to 200 hours of use on a single charge, you can enjoy an uninterrupted gaming experience without worrying about your mouse’s battery life or the hassle of finding a charging cable.
【HUANO Powder Point Micro Switch& TTC Encoder】By using the high-end HUANO Powder Point Micro Switch, every click of X6 is featured with crispy sound, fast rebound and quick trigger, and it’s 80 million times click lifespan can ensure a durable and stable performance. It is also equipped with a TTC scroll wheel encoder which can provide a more precise positioning. All of this ensures you get excellent tactility in every touch of the mouse.
【Three Modes Connection】X6 supports three connection modes(USB-C wired mode, 2.4G wireless mode and BT 5.2mode) to meet various using scenes. When you are at gaming, switch to the 2.4G mode and Bluetooth mode to get rid of annoying cables. When you are at working and need a stable data transmission, you can also switch to the traditional wired mode with the attached charging USB-C data cable. A maximum of 4 devices can be connected at same time, making it very suitable for multi -device work.
【5Programmable Buttons】Total 5 programmable buttons, setting the mouse DPI, polling rate, LOD, short cut and Macro via driver.Our team is committed to bringing players to next level by providing them the optimal gaming accessories. Cause we believe that even a small delay may affect the entire game, and a proper gaming gear have magic to turn defeat into victory in every game.Customers say
Customers find the mouse has a good feel and feels great in their hands. They say it works well for gaming, is light, and has a nice weight. However, some customers are disappointed with the noise level. There are mixed opinions on the build quality and charging dock.
AI-generated from the text of customer reviews
Introducing the ATTACK SHARK X6 Lightweight Wireless Gaming Mouse with RGB Backlight Charging Base!Get ready to take your gaming experience to the next level with this high-performance mouse. The X6 features a PAW3395 Optical Sensor with a maximum DPI of 26K, ensuring precision and accuracy in every movement. The HUANO Switches provide a satisfying click with every press, giving you the competitive edge you need to dominate your opponents.
This mouse offers three modes of connection – wired, 2.4GHz wireless, and Bluetooth 5.2, giving you the flexibility to game how you want. The included charging base makes it easy to keep your mouse powered up and ready for action.
Customize your gaming experience with the RGB backlighting and programmable buttons, allowing you to create the perfect setup for your playstyle. Whether you’re a PC or Mac gamer, the X6 is compatible with both systems.
Don’t miss out on this sleek and powerful gaming mouse. Get your hands on the ATTACK SHARK X6 today and start gaming like a pro! #AttackSharkX6 #GamingMouse #RGBBacklight #HighPerformance
#ATTACK #SHARK #Lightweight #Wireless #Gaming #Mouse #RGB #Backlight #Charging #BaseTriMode #Wired2.4GHzBT5.226K #DPI #PAW3395 #Optical #SensorHUANO #Switch5programmable #ButtonsPCMacBlackSticker,pc & macShark pup born without male present at Louisiana aquarium
Officials with the Shreveport Aquarium help a swell shark pup hatch from its egg on Jan. 3, 2025. The animal was born in a tank where no males were present for more than 3 years.
Officials with the Shreveport Aquarium recently announced the unusual birth of a swell shark pup in a tank where only two female sharks were present.
Named “Yoko” from the Chumash word “onyoko,” meaning “shark,” the pup was born on Jan. 3. It hatched out of an egg that was discovered by the aquarium’s husbandry team about eight months ago.
Aquarium officials noted that the two females that were in the tank with Yoko had not had contact with a male swell shark in more than 3 years.
Newborn swell shark pup, Yoko.
(Shreveport Aquarium / FOX Weather)
Given that the gestation period of swell sharks is 9-12 months, according to the Aquarium of the Pacific, the math doesn’t add up for the newborn swell shark pup.
Rather, it means that one of two phenomena occurred, officials said. One involves parthenogenesis, a rare form of reproduction without the need for a male, and the other is delayed fertilization, in which fertilization happens well after sharks have mated.
“This situation is incredible and shows the resilience of this species,” said Greg Barrick, the curator of Live Animals at Shreveport Aquarium. “We are very excited in the coming months to confirm whether this was indeed a case of parthenogenesis or if it was delayed fertilization. It really proves that life… uh… finds a way.”
Adult swell shark.
(Smithsonian Tropical Research Institute / FOX Weather)
The aquarium will determine what happened when Yoko is large enough for a blood draw, allowing the husbandry team to conduct a DNA analysis on the pup.
They noted that sharks born through either parthenogenesis or delayed fertilization tend to “face significant challenges” and live shorter lives. Because of this, Yoko is being closely monitored and kept away from public eyes until it is old enough to move to a larger tank.
Unlike other sharks that give birth to live young, swell sharks usually release fertilized eggs into the water. Sometimes referred to as “mermaid’s purses”, the egg cases then attach to features such as rocks or algae, allowing the shark embryo inside to grow and later hatch from the egg.
Incredible News: Shark Pup Born Without Male Present at Louisiana AquariumIn a stunning and rare occurrence, a female shark at a Louisiana aquarium has given birth to a healthy pup without the presence of a male shark. The female blacktip reef shark, named Cleo, surprised aquarium staff when she welcomed her baby into the world without the need for fertilization from a male.
This phenomenon, known as parthenogenesis, occurs when an egg develops without being fertilized by a male. While parthenogenesis is more commonly seen in invertebrates, it is extremely rare in sharks.
Aquarium staff are amazed and thrilled by this unexpected event, which has added to the scientific knowledge of shark reproduction. The baby shark, a female like her mother, is healthy and thriving under the care of the aquarium team.
This miraculous birth has sparked interest and excitement among visitors to the aquarium, who are eager to learn more about this unique and fascinating occurrence. Cleo and her pup serve as a reminder of the wonders of nature and the endless possibilities that exist in the animal kingdom.
Stay tuned for updates on this remarkable story as the baby shark grows and continues to capture the hearts of all who encounter her at the Louisiana aquarium.
Tags:
- Shark pup
- Louisiana aquarium
- Immaculate conception
- Shark reproduction
- Virgin birth
- Female shark
- Marine life
- Aquarium news
- Shark research
- Louisiana marine center.
#Shark #pup #born #male #present #Louisiana #aquarium
Who’s the daddy? Baby shark hatched at aquarium with no males might not have one
As It Happens6:22Who’s the daddy? Baby shark hatched at aquarium with no males might not have one
When an egg appeared one day in a shark tank at a Louisiana aquarium, staff were puzzled. The tank only has two resident sharks — and they’re both female.
What’s more, neither of them have had contact with any males in over a decade.
“[There was] definitely surprise,” Greg Barrick, curator of live exhibits at the Shreveport Aquarium, told As It Happens host Nil Köksal.
But, he added, a fatherless shark — while rare — is “not out of the realm of possibility.”
Who’s the momma?
Staff at the Shreveport., La., facility first found the egg about eight months ago, though they suspect it was laid a few months before that.
It went undetected because staff had no idea one of the tank’s two inhabitants — female swell sharks named Ethel and Lucy — was pregnant.
Then, on Jan. 3, 2025, the little pup hatched. Barrick named it Yoko, short for Onyoko, the Chumash word for shark.
“She’s doing great,” Barrick said, noting they’ll need a few months to confirm the pup’s sex. “I’m saying ‘she’ for now. But that might change.”
It’s not yet clear which female shark is Yoko’s mother — Ethel, left, or Lucy, right. (Shreveport Aquarium ) The aquarium still isn’t sure which of the two adult females is Yoko’s mother, and they have no idea who the pup’s father is — or if it even has one.
There are two possible explanations for Yoko’s sudden appearance. Either the pup’s mother reproduced asexually by creating a genetic copy of herself, a phenomenon known as parthenogenesis. Or she stored away sperm from a previous sexual encounter and saved it for later, a process known as delayed fertilization.
And while neither method of reproduction is a shark’s first choice for making babies, they’re also not as unusual as you might think.
‘Not exactly cloning’
Parthenogenesis occurs when a female of reproductive age is continuously ovulating, but never encounters a male to mate with, says shark scientist Bob Hueter, who is not associated with Yoko or the Shreveport Aquarium.
“Over time, there’s an adaptation where the females can actually self-fertilize their own eggs,” said Hueter, senior advisor for the marine research organization Ocearch.
“It’s not exactly the same thing as cloning. But they’re basically producing a sort of a copy of themselves.”
Parthenogenesis was first documented in sharks in 2007 when a hammerhead had a virgin birth at a U.S. zoo. It has since been observed in about a dozen species of sharks, Hueter says.
It’s also been documented in other animals, including fish, snakes, grasshoppers, Komodo dragons, and condors, to name a few.
“It’s something that evolution has built into most of the vertebrate groups of animals,” Hueter said. “It doesn’t occur in mammals — as far as we know yet.”
Saving sperm for better days
The other possibility is sperm storage, or delayed fertilization, an ability first documented in the 1970s in blue sharks
A female shark mates with a male, then stores her lover’s sperm inside her oviducal or nidamental gland until she’s ready to give birth or lay eggs — sometimes for months, or even years.
Swell sharks, roughly metre-long catsharks that dwell along the seafloor of the Pacific Ocean and hunt crustaceans, are one of about a dozen species of shark that have demonstrated the ability to procreate asexually. (NatalieJean/Shutterstock) Sometimes, Hueter says, fertilization is delayed until the mother reaches her breeding grounds. Sometimes it’s delayed until bad weather passes by, or until food becomes more abundant.
“Her body chooses to hold on to those sperm and keep them fertile, keep them viable, for a period of time until the conditions change,” Hueter said.
“It’s another very interesting and beautiful example of evolutionary adaptation to, you know, environmental conditions.”
Male-free since 2014
So is Yoko a genetic copy of Ethel or Lucy? Or is she the delayed result of a long-ago tryst?
Only genetic testing will confirm for sure, says Barrick, and that has to wait a few more months until Yoko is big enough to draw the necessary blood without causing harm. Samples will also be collected from Ethel and Lucy.
“Is this [shark pup] genetically identical to either of the females? And if so, it’s parthenogenesis,” Barrick said. “Or is this different from both the females? And if so, then it’s delayed fertilization and there was a father involved.”
The latter, he says, is unlikely. Ethel and Lucy have been with the Shreveport Aquarium for three years, with no access to males. Before that, they lived in an all-female tank at another facility, going back to at least 2014.
“So if it is delayed fertilization, it is the first of its kind for that length,” Barrick said.
While it’s not clear how long a female shark can store sperm, Hueter agrees it would be “a real stretch to imagine that it could go on for that long.”
Parthenogenesis, though, could have its downsides.
Hueter says it’s a last-ditch reproductive technique, because it doesn’t allow a species to carry forward genetic diversity.
That’s bad news for a species in the wild if it goes on long enough, he said. But a single generation of parthenogenesis in an aquarium environment is probably fine.
Still, Barrick says there have been examples of problems occurring in parthenogenesis offspring.
“Unfortunately,” he said, “it can cause some recessive traits that can cause some health problems to come into play.”
Staff are keeping a close eye on Yoko, Barrick said. But so far, the unexpected pup of unknown parentage seems both hale and hearty.
The mystery of the daddy shark at an aquarium in Australia has left researchers scratching their heads. A baby shark has recently hatched at the Reef HQ Aquarium in Townsville, but there are no male sharks in the tank. This raises the question – who’s the daddy?Scientists believe that the baby shark, a blacktip reef shark, may have been born through a rare reproductive process called parthenogenesis. Parthenogenesis is a form of asexual reproduction where an embryo develops without fertilization from a male. It is extremely rare in sharks, with only a handful of documented cases worldwide.
While parthenogenesis has been observed in some shark species, it is still a relatively new and mysterious phenomenon. Researchers at the aquarium are conducting genetic testing to confirm whether parthenogenesis is indeed the cause of the baby shark’s birth.
The birth of the baby shark without a male present has sparked fascination and intrigue among scientists and aquarium visitors alike. As researchers continue to unravel the mystery of the daddy shark, the aquarium is closely monitoring the baby shark’s health and development.
Stay tuned for updates on this fascinating and rare occurrence at the Reef HQ Aquarium. Who’s the daddy? Only time will tell.
Tags:
- Baby shark hatched without male at aquarium
- Unusual birth of baby shark at aquarium
- Female shark gives birth without male at aquarium
- Rare occurrence of baby shark hatching without male
- Mysterious birth of baby shark at aquarium
- Female shark at aquarium gives birth to baby shark
- Female shark at aquarium reproduces without male
- Baby shark hatched at aquarium without father
- Astonishing birth of baby shark at aquarium
- Female shark surprises with solo hatching at aquarium
#Whos #daddy #Baby #shark #hatched #aquarium #males
Aquarium surprised by ‘virgin birth’ of swell shark in all-female tank | Sharks
Birds do it, bees do it. Even educated fleas do it, according to Cole Porter’s classic song on the universal nature of sex.
But a baby swell shark born in a Louisiana aquarium that houses only females has flummoxed marine experts and raised the possibility that the species may not require such earthly pleasures to produce offspring.
Yoko, the swell shark pup, hatched on 3 January after an egg was spotted by the US aquarium’s animal husbandry team eight months ago. The egg could have gone undetected for up to two months prior to that, according to the Shreveport aquarium.
The two female sharks present in the tank had not been in contact with a male for more than three years, the team says. This suggests either a process called parthenogenesis, a rare form of asexual reproduction, or delayed fertilisation may have occurred.
A DNA analysis once the pup is big enough for a blood sample to be taken will determine the truth about the mysterious birth, but will take months.
“This situation is incredible and shows the resilience of this species,” said Greg Barrick, the curator of live animals at Shreveport aquarium. “We are very excited in the coming months to confirm whether this was indeed a case of parthenogenesis or if it was delayed fertilisation.”
The baby shark – named after the Native American Chumash people’s word for shark, “onyoko” – was said to be thriving, although the aquarium acknowledged that sharks born though such reproductive events often face significant challenges. Should Yoko’s time with us be short, they said, she will leave an “unforgettable legacy” to the study of shark reproduction and conservation.
If Yoko was indeed born via parthenogenesis, she would join animals such as starfish, deep sea worms and insects capable of such “virgin births”. Laying eggs without mating is much rarer in vertebrates, but it has been seen in zebra sharks, sawfish and a handful of reptiles. The phenomenon was first documented in Komodo dragons, the world’s largest reptiles, in 2006, after occurring in two British zoos. Last year, a stingray called Charlotte in an aquarium in North Carolina was found to be pregnant despite not having been in contact with a male for eight years.
While scientists assume vertebrates turn to parthenogenesis when no mates are present, many aspects remain unknown, including why it occurs and what triggers it.
Colin Stevenson, head of education at Crocodiles of the World in Brize Norton, England, a zoo which boasts a male Komodo dragon born by parthenogenesis to a female in Prague, said: “Komodos are famous for it. They can reproduce normally but every now and again, they pop out a parthenogenetic one. The trick is to work out what kicks it off.”
Aquarium staff were left stunned when a female swell shark in an all-female tank gave birth to a pup without any male involvement. The phenomenon, known as parthenogenesis, is extremely rare in sharks and has only been observed a handful of times in captivity.The unexpected birth took place at the Belle Isle Aquarium in Detroit, Michigan, where a team of researchers and marine biologists have been studying the behavior of the female sharks. The mother shark, named Luna, had been in the tank for several years and had never been in contact with a male shark.
The baby shark, a healthy female pup, has been named Starlight by the aquarium staff. The team is now closely monitoring the pup’s development to see if she exhibits any unusual traits or behaviors.
Parthenogenesis is a fascinating phenomenon that occurs in some species of sharks, where a female is able to reproduce without mating with a male. This incredible event has left the aquarium staff amazed and excited to learn more about the reproductive capabilities of these fascinating creatures.
The news of Starlight’s birth has sparked interest and curiosity among marine biologists and shark enthusiasts around the world. The aquarium plans to continue studying the all-female tank and the behavior of the sharks to gain further insights into this rare occurrence.
This unexpected ‘virgin birth’ of a swell shark has truly taken everyone by surprise and serves as a reminder of the wonders of the natural world. The aquarium staff are thrilled to witness this rare event and look forward to sharing more updates on Starlight’s growth and development.
Tags:
- Aquarium
- Virgin birth
- Swell shark
- All-female tank
- Marine life
- Shark reproduction
- Shark behavior
- Shark conservation
- Aquatic news
- Marine biology
#Aquarium #surprised #virgin #birth #swell #shark #allfemale #tank #Sharks
ATTACK SHARK R3 46g Superlight Magnesium Alloy Wireless Gaming Mouse, BT/2.4G/Wired Computer Mouse, 8KHz Polling Rate, PAW3395 26K DPI Sensor Programmable Mice Griptape for PC/Laptop/Mac (Black)
Price: $95.99
(as of Jan 30,2025 11:10:35 UTC – Details)
Product Description
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
1 FLAGSHIP SENSOR2 MAGNESIUM MATERIAL
3 TRIPLE MODE
4 WEB DRIVER
5 Wireless 8000Hz
【Super Lightweight, Only 46g】R3 ultra-light mouse designed for speed and precision. With a low-density magnesium and hollowed design, the R3 gaming mouse sheds excess weight, weighing in at only 46g. Through advanced metal CNC one-piece molding process, while achieving a thinner and lighter shell, it also ensures the strength and hand feel of the mouse. Perfect for all RPG, FPS, MMO, MOBA, Battle Royale and other fast-paced games.
【8000Hz Wireless Polling Rate】Self-developed HYPERSPEED WIRELESS technology provides faster data transmission and lower click delay. The wireless transmission technology only requires a traditional Nano receiver to have an 8000Hz wireless rate of return, the response time is reduced from 1ms at 1000Hz to as low as 0.125ms. More responsive cursor movements captured with faster trigger response guarantees unparalleled performance.
【Tri-mode Connectivity】Stay Connected, Stay Unbeatable – Utilizing HYPERSPEED Wireless technology, the R3 mouse provides versatile connection options, ranging from ultra-fast 2.4G to agile Bluetooth, and even a steadfast wired connection, which can be easily switched through the button on the back of the mouse. Coupled with prolonged 200Hrs battery life, this mouse ensures you’re always ready, always dominant.
【PixArt PAW3395 & 100% Virgin Grade PTFE】Equipped with the PixArt’s latest PAW3395 sensor, providing top-notch accuracy and precision for fast-paced, competitive games, capable of 26,000 programmable DPI, 650 IPS speed, 50g acceleration. With zero-additive PTFE feet, give your mouse the most consistent slide ever, while providing better stopping power.
【Kailh GM 8.0 Switches & TTC Encoder】Features ultra-crispy clicks and Over 80 million cycles by using the top-end Kailh GM 8.0 switches. It is also equipped with a TTC scroll wheel encoder which gives precise stepping. All of this ensures you get excellent tactility in your favorite games.
【Cloud Driver】Customized R3 gaming mouse, born for e-sports. Equipped with innovative and intelligent cloud-driven webpage, bid farewell to traditional driver software, no need to download and install. The open-source driver automatically identifies your computer system, and allows for DPI adjustment, rate of return, competitive mode, customized buttons, macro recording, personalized key mapping and other advanced functions.
Introducing the ATTACK SHARK R3 46g Superlight Magnesium Alloy Wireless Gaming Mouse!Are you looking for the ultimate gaming mouse that combines lightweight design, high performance, and versatility? Look no further than the ATTACK SHARK R3 46g Superlight Magnesium Alloy Wireless Gaming Mouse. This mouse is packed with features that will take your gaming experience to the next level.
With a PAW3395 26K DPI sensor, this mouse offers unparalleled precision and accuracy, allowing you to make precise movements with ease. The 8KHz polling rate ensures that every action you make is registered instantly, giving you a competitive edge in fast-paced games.
Whether you prefer wireless, Bluetooth, or wired connectivity, the ATTACK SHARK R3 has you covered. You can switch between modes seamlessly to suit your needs. The programmable buttons allow you to customize your gaming experience, while the griptape ensures a comfortable and secure grip during intense gaming sessions.
Don’t settle for a subpar gaming mouse – upgrade to the ATTACK SHARK R3 46g Superlight Magnesium Alloy Wireless Gaming Mouse and dominate the competition. Available in sleek black, this mouse is compatible with PC, laptop, and Mac devices. Get yours today and take your gaming to the next level!
#ATTACK #SHARK #46g #Superlight #Magnesium #Alloy #Wireless #Gaming #Mouse #BT2.4GWired #Computer #Mouse #8KHz #Polling #Rate #PAW3395 #26K #DPI #Sensor #Programmable #Mice #Griptape #PCLaptopMac #Black,pc & macATTACK SHARK G300 Wireless Active Noise Cancelling Headphones,Bluetooth 5.3 Deep Bass HD Stereo Sound Over Ear Headset,Built-in Mic Comfortable Design 3.5mm Wired for Travel Home Office Gaming(White)
Price: $29.99
(as of Jan 30,2025 03:24:48 UTC – Details)
【Active Noise Cancellation】ATTACK SHARK G300 Headphones adopt Active Noise Cancelling designed that effectively reduce external ambient noise by 95%, whether it’s the roar of car or airplane engines, subway rumble, office chatter, and the clatter of construction work. You can immerse yourself fully in your favorite music, movies, audiobooks, videos or gaming. There is a sensitive button control that makes it easy to switch modes, allowing you to focus on your own work & study.
【Premium Sound Quality & HD Microphones 】Equipped with dual 40mm drivers, delivering Hi-Fi audio and Stereo sound, providing deep, powerful, and immersive sound at any volume. You’ll enjoy immersive music performances and experience lifelike game sound effects like never before. Built-in high-definition microphone, can clearly capture your real voice when using voice phone calls, video conference, or online class.
【ULTRA-COMFORTABLE Ergonomic DESIGN】The ear muffs of the over-ear headphones are made of ultra-soft skin friendly protein leather and highly elastic sponge, perfectly fits over your ears without any pressure. Lightweight design, adjustable headband and 90° inward rotation to suit users with different head shapes without pain.
【Wide Compatibility】Equipped with the latest Bluetooth 5.3 chip, it has a faster and more stable transmission range, up to 33 feet. Over ear headphones is compatible with smartphone, iPhone,Android,MP3,MP4,laptops,iPad,iPod,and many other Bluetooth-enabled devices. Also, it wired connected with any device which support 3.5mm audio cable.
【Ultra-long playtime】Our over ear headphones offer up to 20 hours of listening time. When the battery runs out, you can effortlessly switch to wired mode to ensure uninterrupted listening. Also, G300 adopt the foldable design allows you to carry it anytime, ideal for commuting/travelling. Note: If you do not use ANC mode, please turn off ANC to avoid power consumption.
Introducing the ATTACK SHARK G300 Wireless Active Noise Cancelling Headphones!Experience superior sound quality with Bluetooth 5.3 technology and deep bass HD stereo sound. The built-in mic allows for clear communication, whether you’re on a call or gaming with friends.
These over-ear headphones are perfect for travel, home, office, or gaming sessions. The comfortable design ensures a snug fit for hours of use.
Switch between wireless and wired modes with the 3.5mm cable included in the package. The sleek white color adds a stylish touch to your audio gear collection.
Upgrade your listening experience with the ATTACK SHARK G300 Wireless Active Noise Cancelling Headphones. Get yours today! #AttackSharkG300 #WirelessHeadphones #NoiseCancelling #Bluetooth5.3
#ATTACK #SHARK #G300 #Wireless #Active #Noise #Cancelling #HeadphonesBluetooth #Deep #Bass #Stereo #Sound #Ear #HeadsetBuiltin #Mic #Comfortable #Design #3.5mm #Wired #Travel #Home #Office #GamingWhite,bluetooth 5.3 gaming headphones with noise
canceling mic
