San Antonio Eye Center Ingram, Jack Vettriano Signed Framed Prints, Gebr4 Lewis Structure Molecular Geometry, Spiritual Benefits Of Jute Leaves, Articles S

Octopus vulgaris, better known as octopus, is one of the sea creatures foodies worldwide are most fond of eating.Now is the time to find out the simplest way to clean an octopus and cook it so that it's tender and delicious.. Since killer whales prey on large animals like sea lions, beluga whales, stingrays, and even dolphins, theyre known to shake and toss their catches around as well. Mother octopuses inflict pain on themselves and even eat themselves due to some chemical changes that occur around the time they lay their eggs, according to the new study, published in the journal Current Biology. http://bit.ly/DavidsbeenhereTopVideos F. The researchers published their findings May 12 in the journal Current Biology (opens in new tab). If you are among the thousands of curious people who wanted to why the molluscs torture themselves, scientists now have an answer for you. A 1977 study by Brandeis University psychologist Jerome Wodinsky found the mechanism behind this self-destruction lay in the optic glands, a set of glands near the octopus's eyes that is roughly equivalent to the pituitary gland in humans. Even after an octopus has been killed, the suckers may still cling onto something as the predator consumes the animal. https://davidsbeenhere.com/ Contact Me:+BUSINESS EMAIL david@godandbeauty.com #Davidsbeenhere #caribbean #foodie #seafood About Me:My name is David Hoffmann. Resurrected Supernova Provides Missing-Link, Bald Eagles Aren't Fledging as Many Chicks, Ultracool Dwarf Binary Stars Break Records, Deflecting Asteroids to Protect Planet Earth, Quantum Chemistry: Molecules Caught Tunneling, Shark from Jurassic Period Highly Evolved. Koreans eat their cephalopods raw and semi-alive. Wang was a part of that research team and has continued building on that foundation for her PhD thesis. This also likely wears out the octopus's reflex responses, the researchers said, making the suckers less dangerous. In Spain, experiments with net pens, in tanks on land and in large sea 'ranches' are ongoing. best lebron james cards to invest in; navage canadian tire; is festive ground turkey good. World Economic Forum articles may be republished in accordance with the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License, and in accordance with our Terms of Use. The result is intellectual disability, behavioral problems including self-harm, and physical abnormalities like extra fingers and toes, and cleft palate. By clicking Subscribe, I agree to the WebMD, Smart Grocery Shopping When You Have Diabetes, Surprising Things You Didn't Know About Dogs and Cats, Smoking Pot Every Day Linked to Heart Risks, Artificial Sweetener Linked to Heart Risks, FDA Authorizes First At-Home Test for COVID and Flu, New Book: Take Control of Your Heart Disease Risk, MINOCA: The Heart Attack You Didnt See Coming, Health News and Information, Delivered to Your Inbox, Becoming a Vegetarian: Foods to Choose From. . Crocodiles and alligators have a deeply disturbing death roll that they use to fling their prey apart into little pieces. Get the big stories, first. If you take a look at a map of Greece you will see why fish is such an important part of the Greek diet. Visit our corporate site (opens in new tab). Jupiter and Venus 'kiss' in a stunning planetary conjunction tonight. Sure, some cultures choose to cook their octopus before eating it. First comes quiet sleep, and then a shift to a twitchy, active sleep in which vibrant colors flash . Visit our corporate site (opens in new tab). The scientific jury is still out as to why these clever, resourceful creatures meet such an ignominious end, but there are several theories. The first was a rise in pregnenolone and progesterone, two hormones associated with reproduction in a host of creatures (in humans, progesterone rises during ovulation and during early pregnancy). First of all, fresh octopus has a much whiter skin. For example, we've discovered the differences between . Get the latest science news in your RSS reader with ScienceDaily's hourly updated newsfeeds, covering hundreds of topics: Keep up to date with the latest news from ScienceDaily via social networks: Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. *Percent Daily Values are based on a 2,000 calorie diet. .chakra .wef-facbof{display:inline;}@media screen and (min-width:56.5rem){.chakra .wef-facbof{display:block;}}You can unsubscribe at any time using the link in our emails. #shorts Subscribe Here! Octopus lollipops with pork belly make a delicious treat coated in tandoori spices, herbs and Jamaican pepper. Females often kill and eat their mates; if not, they die a few months later, too). This seems like a plausible explanation, but we prefer to think the seal is just being sassy. After completing her undergraduate degree in journalism and environmental studies at Ithaca College, Kacey pursued her master's in Specialized Journalism: Climate Change at USC Annenberg. Live Science is part of Future US Inc, an international media group and leading digital publisher. She was previously a senior writer for Live Science but is now a freelancer based in Denver, Colorado, and regularly contributes to Scientific American and The Monitor, the monthlymagazine of the American Psychological Association. slapping octopus before eating. Dolphins who dont properly handle their tentacled meals may end up dead themselves. Hes actually holding my boat, suggesting that, if the seals objective was to stun and eat the octopus, then the octopus got a lucky break. Or part of Takoyaki - which is a deep fried "ball" of batter and octopus, some ginger and onion. But not all creatures are harmless after death: consider the octopus. This is actually a pretty common tactic in the ocean. 26K views 3 years ago Dining etiquette for an octopus: Dig in with all hands!Nemo's reef is a fantastic place to spend hours watching these animals just,be. Before this, a study in 1977 explained that a set of glands near the octopuss eyes are responsible for their self-destruction. In fact, infants born with the genetic disorder Smith-Lemli-Opitz syndrome can't clear 7-DHC. Theories include the idea that the dramatic death displays draw predators away from eggs, or that the mother's body releases nutrients into the water that nurture the eggs. In 2015, Clifton Ragsdale, PhD, professor of neurobiology at UChicago, and his team sequenced the genome of the California two-spot octopus (Octopus bimaculoides), the first cephalopod ever to be fully sequenced. Unlike most other octopus species, Pacific striped octopuses can mate multiple times and brood multiple clutches of eggs. Generally speaking, its best if your food doesnt kill you. Between 2010 and 2019 the value of the global octopus trade ballooned to $2.72 billion from $1.30 . Home; Women; Men; Subscribe for free to Inverses award-winning daily newsletter! They recently published their findings in the journal Marine Mammal Science. When you purchase through links on our site, we may earn an affiliate commission. http://bit.ly/DavidsbeenhereSub Top videos! "But if the whole purpose of living is to pass along your genes, maybe it's not so dark.". So if youre a dolphin trying to eat a tasty, slimy octopus for dinner (and who would blame you? Why octopuses torture and eat themselves after mating, 7-million-year-old fossil found in Peru leads to discovery of ancient crocodile species. See https://t.co/2SaVjB8Vjk/ @marinemammalogy @lbejder @DPHocking @MUniResearch pic.twitter.com/lXRDFKU1DG. Giphy. Even after its dead. Females in the early stage of brooding continued to eat but didn't actively seek out food. Seals do the same thing to their smaller prey (and leopard seals do it to other seals pups). Calcium 4%. In a 2017 interview with The Telegraph, New Zealand tour guide Connor Staple explained that seals have to rip the tentacles off before they eat them, otherwise they stick to their throat and they have to throw it up and start again. The octopus is a boneless sea creature that has fascinated people for centuries both on and off their plate. Stephanie received a bachelor's degree in psychology from the University of South Carolina and a graduate certificate in science communication from the University of California, Santa Cruz. Future US, Inc. Full 7th Floor, 130 West 42nd Street, The most basic way to cook an octopus is to simmer it in liquid on the stove. New York, Sara Chodosh ScienceDaily. / Photo by Ann Antonova from Pexels. Occasionally, theyll put up a fight, as this photo posted to Reddit, also taken in New Zealand, shows. "You get the gist of what's going on, but now we're beginning to learn about the main characters, what their roles are and a little bit more about the backstory.". Dinner shouldnt end with asphyxiation, so dolphins have learned another trick: chuck it around before you chow down. "The grim, final days of a mother octopus." Octopuses are not the only prey that dolphins tenderize, or otherwise prepare, before eating, the researchers said. For such a small country there is a lot of coastline which is why they have a strong history of seafaring. Magnesium 0%. Their reward for this trick is a high-protein meal, which is apparently worth the energy it takes to fully disarm dinner first. Follow your favourite topics and cities, and bookmark the content that matters to you. stealth mode startup, newark, ca. "These behaviors are so distinct and so stereotyped when you actually see them. One Japanese company reported hatching octopus eggs in captivity in 2017 and wants to open its first farm in 2020. The second is for the dolphin. Vitamin A 3%. From coming to your home or commercial property for a thorough plumbing inspection to making sure that the job is complete, you can be sure that we, at Keagy's Best Price Plumbing, will meet all of your individual requirements in a timely and budget-friendly manner. But in octopus mothers, this decline is particularly alarming: In most species, as an octopus mother's eggs get close to hatching, she stops eating. Also, thank you for fixing the pipe leakages in my bathroom. Some of the changes may hint at processes that explain longevity in invertebrates more generally, said Z. Yan Wang, an assistant professor of psychology and biology at the University of Washington. Registration on or use of this site constitutes acceptance of our Terms of Service. Be careful not to overcook it though, remembering to turn the heat down to a gentle simmer once the octopus is in the pan. When you dont have the time to handle your plumbing installation issues, you can always rely on our team of expert plumbers for doing the job right in a way that will spare you the trouble of doing it on your own. Thats a different story. This can depend on how its prepared, however. Terrifying sea monster 'hafgufa' described in medieval Norse manuscripts is actually a whale, Otherworldly 'fairy lantern' plant, presumed extinct, emerges from forest floor in Japan, The ultimate action-packed science and technology magazine bursting with exciting information about the universe, Subscribe today and save an extra 5% with checkout code 'LOVE5', Engaging articles, amazing illustrations & exclusive interviews, Issues delivered straight to your door or device. If a seal is craving tentacles for dinner, then it must be prepared to work to subdue its wriggling prey. If youre looking for something more elaborate, this recipe from chef Michael Kempf offers a twist on the classic octopus chorizo combination, with the addition of artichoke hearts. Their skin pales and they lose muscle tone, even beyond what you would expect to see in a starving octopus. Here's how to watch. Sep. 26, 2018. At the time, researchers found that the glands produced steroid hormones, which could push octopuses to torture themselves when the eggs are laid. Our professional plumbing services include drain, sewer, and septic tank cleaning, tankless and gas/electric water heaters installation, remodeling, and much more. The grim, final days of a mother octopus. How can we distinguish between a fresh and frozen octopus? Octopuses may lack the hulking mass of a grown seal, but theyre no wimps either. The optic gland is similar to the pituitary gland of most land animals, so-called because it sits between the eyes. Wang collected the optic glands from octopuses at each phase and sequenced the RNA transcriptome of each. Note: Content may be edited for style and length. By subscribing to this BDG newsletter, you agree to our. Yet again, who better than the staff at the Pescheria da Claudio to provide some precious advice on the subject. But octopuses? tandoori spices, herbs and Jamaican pepper, If youve purchased a fresh octopus from a market stall, youll probably need to. "It suggests that it is a brand new class of signaling molecules in the octopus," Wang said. In that time she slowly took over running the Charted section of the now-defunct print magazine. Join PopSci+ to read sciences greatest stories. But thats not true everywhere. But the final days of a female octopus after it reproduces are quite grim, at least to human eyes. Next thing he knew, a flick of the seal's head sent tentacles going 'thwack!' square into Mulinder's face. Thank you for watching my videos and subscribing! slapping octopus before eatinganalytical estimating in project management. Create a free account and access your personalized content collection with our latest publications and analyses. Search more ingredients for nutritional information: 2005 - 2023 WebMD LLC. A 4-ounce serving of raw octopus contains:, Its also an excellent source of potassium, magnesium, and calcium. Either way. As the animals began to fast and decline, there was more activity in genes that produce neurotransmitters called catecholamines, steroids that metabolize cholesterol, and insulin-like factors. NASA warns of 3 skyscraper-sized asteroids headed toward Earth this week. After a female octopus lays a clutch of eggs, she quits eating and wastes away; by the time the eggs hatch, she dies. One tactic to do so is to stun the octopus before eating it by throwing it against the waters surface, a vicious strategy also employed by dolphins. Your body needs cholesterol to build healthy cells, but too much can increase your risk of heart disease., Sodium from food is necessary for healthy nervous system function, but it can contribute to heart problems when consumed in excess. A quick way of serving cooked octopus? Remove the innards and the eyes before cleaning the inside of the head thoroughly. They torture and try eating themselves before laying their eggs. Sponging, for instance, sounds like something you do to dishes or maybe to a painted canvas, but in the dolphin world its a way of foraging for food. Researchers now believe that these chemical changes in the body often come together to prompt octopuses to inflict pain on themselves. In the later stages, some females in captivity even seem to intentionally speed along the death spiral, banging into the sides of the tank, tearing off pieces of skin or eating the tips of their own tentacles. Many animal species die after they reproduce. And were not talking just little spasms that might choke you up. Certain muscles may begin to deteriorate so the octopus physically can't hunt or digest food. While studies continue to look into potential benefits of eating octopus, many point to the health-boosting effects found in its nutrients including some that our diets often lack. Get our latest content delivered direct to your inbox, tailored to your interests as a foodie or hospitality professional. RNA carries instructions from DNA about how to produce proteins, so sequencing it is a good way to understand the activity of genes and what's going on inside cells at a given time. Its just $1 per month , In this food fight you either win or you die, By And one that always leaves experts fascinated is the. NY 10036. The researchers also noted that a common time for this behavior was during or after the octopus mating season, when the prey's health begins to deteriorate. Its high nutritional content can cause problems for people with some medical conditions, however. Octopuses are semelparous animals, which means they reproduce once and then they . This stage of brooding can last eight to ten more days until they hit the final phase of rapid decline, when things get really ugly. Thank you for cleaning the drains in my kitchen and bathroom. Future US, Inc. Full 7th Floor, 130 West 42nd Street, Terrifying sea monster 'hafgufa' described in medieval Norse manuscripts is actually a whale, Otherworldly 'fairy lantern' plant, presumed extinct, emerges from forest floor in Japan. The California two-spot octopus is a camouflage artist. It's something that has been known by marine experts and common folks for a long time. rugged radio frequency list 2020. slapping octopus before eating Last but not least, this quick and tasty recipe for an octopus and potato salad appetiser goes perfectly with a crisp white Vermentino di Sardegna. Drop the octopus into a saucepan of unsalted boiling water or, better still, steam it. No products in the cart. slapping octopus before eating 11 Jun. While research into these antioxidants potential is ongoing, deficiencies are strongly linked with increased cancer risk. One male dolphin was found with an octopus head in its stomach but a detached, 1.3 meter-long arm stretching up its throat and out its mouth. In the first stage of brooding though, mated females sit with their eggs like a deep-sea hen, stroking them and blowing water over the clutch. With that study as a guidepost, the scientists focused on the steroids and related chemicals produced by the optic glands in the two-spot octopuses. Dolphins were observed shaking octopus onto the waters surface, and tossing their prey several meters into the air multiple times to help break-down and tenderize the animal before eating it. An Octopus has three main sections, its body, it's. Humans produce 7-DHC in the process of making cholesterol too, but they don't keep any in their systems for long; the compound is toxic. Octopuses don't have the same kind of bile acids as mammals, but they do, apparently, make the building blocks for those bile acids. However, the exact reason why such a drastic change occurs in an octopus' body has not been fully determined by scientists. Slapping the Octopus in Dominica Calibishie! advertisement. And bottlenose dolphins also toss fish around to break them up a bit before swallowing. Octopuses, for their part, can grow to be quite formidable and are not exactly fast food for seals. She has previously reported for Mother Jones, the Reporter's Committee for Freedom of the Press, Neon Tommy and more. www.sciencedaily.com/releases/2018/09/180925140402.htm (accessed March 3, 2023). For the last 13 years, I have traveled the world in search of unique destinations and cuisines. This isnt usually a problem in the animal kingdom, as prey tends to be dead and limp by the time it hits the gullet. Frying it or cooking octopus in butter or oil can add extra fat and calorie content to your meal., Some added health benefits of including octopus in your diet may include: , Octopus is an excellent source of omega-3 fatty acids, "good fats" linked to a range of heart-healthy benefits. Stephanie Pappas is a contributing writer for Live Science, covering topics ranging from geoscience to archaeology to the human brain and behavior. The common octopus, O. vulgaris, is found around the world.As the popularity of eating octopus has grown, efforts to farm them commercially are raising questions about their welfare in captivity. Views expressed here do not necessarily reflect those of ScienceDaily, its staff, its contributors, or its partners. Follow Kacey on Twitter. Without them, the female octopuses abandoned their eggs, resumed feeding, and some even mated again. They start grooming themselves excessively, running their arms over their mantles until they became a tangled mess. The bile acid components are intriguing, Wang said, because a similar set of acids has been shown to control the life span of the worm Caenorhabditis elegans, which is commonly used in scientific research because of its simplicity. Research has found that magnesium can support healthy brain activity, memory, and learning processes. It was found that three chemical shifts happen at the same time that the mother lays her eggs. Even more dramatic is the seal-octopus fight captured on camera by horrified onlookers in Victoria, British Columbia in 2015. "Now that we have these pathways, we're really interested to link them to individual behaviors, or even individual differences in how animals express these behaviors," Wang told Live Science. For the first three or four days they continue feeding but rarely leave their eggs, snatching the odd unlucky crab only if it happens to get too close. Scientists noted rises in the pregnenolone and progesterone hormone levels. Here's how to watch. Eating seafood goes along with that. Two thirds of its neurons are in the arms, and the octopus uses those neurons to try to escape whatever is trying to eat it. NY 10036. ambulance tailgate conversion For more details, review our .chakra .wef-12jlgmc{-webkit-transition:all 0.15s ease-out;transition:all 0.15s ease-out;cursor:pointer;-webkit-text-decoration:none;text-decoration:none;outline:none;color:inherit;font-weight:700;}.chakra .wef-12jlgmc:hover,.chakra .wef-12jlgmc[data-hover]{-webkit-text-decoration:underline;text-decoration:underline;}.chakra .wef-12jlgmc:focus,.chakra .wef-12jlgmc[data-focus]{box-shadow:0 0 0 3px rgba(168,203,251,0.5);}privacy policy. Over our many years of experience in the plumbing business, we have been providing a variety of services for many people, always meeting their needs and exceeding their expectations. ScienceDaily. Rajasthan Royals remind R Ashwin of old prediction about Cheteshwar Pujara, ask him to shave half moustache, Left me more optimistic: Bill Gates meets PM Modi, praises India for remarkable progress, WATCH: Indian Navy using aerial liquid equipment to extinguish fire at Kochi's Brahmapuram waste treatment plant, Foxconn Telangana govt deal: Boost to 'Make in Telangana'- iPhone makers big plans for Hyderabad- Details, CBSE 12th Physics Sample Paper PDF with Answer Key, question paper pattern and more, Umesh Pal murder case: Prayagraj police reveal motive; Atiq Ahmed wanted to terrorise rivals with the gruesome killing, 'Jhukega nahi': AUS fan celebrates 3rd Test win vs India in style, recreates iconic 'Pushpa' pose - WATCH, 2023 Bennett, Coleman & Company Limited. (Image credit: Z. Yan Wang/University of Washington), Octopuses can 'see' light with their arms, Elusive glass octopus spotted in the remote Pacific Ocean (Video), In photos: Sea life thrives at otherworldly hydrothermal vent system, In rare case, mother delivers two sets of identical twins, back to back. Questions? In Masudas video, you can hear Mullinder saying in the background, Theres an octopus on my boat! Kacey Deamer is a journalist for Live Science, covering planet earth and innovation. Octopuses are semelparous animals, which means they reproduce once and then they die. NASA warns of 3 skyscraper-sized asteroids headed toward Earth this week. Though handling the eight-legged prey can be dangerous, the scientists said they observed bottlenose dolphins successfully consuming octopuses. #shorts Subscribe Here! http://bit.ly/DavidsbeenhereTopVideos Follow Me:+ INSTAGRAM https://instagram.com/davidsbeenhere + FACEBOOK https://www.facebook.com/davidsbeenhere + TWITTER https://twitter.com/davidsbeenhere + MY BLOG! power broom attachment craftsman . Nueva Pescanova's $74 million farm is set to produce 3,000 tons of octopus per year by 2026. But maybe it's not fair to impose our human perspective on the cephalopod world. (Image credit: Murdoch University Cetacean Research Unit), Livescience.com-interesting-person-plain-button, 'Runaway' black hole the size of 20 million suns found speeding through space with a trail of newborn stars behind it, Artificial sweetener may increase risk of heart attack and stroke, study finds, 'Unreal' auroras cover Earth in stunning photo taken by NASA astronaut, Wreck of long-lost US World War II submarine found off Japanese coast. That's an impressive life extension for creatures that live only about a year. Or, you know, just dont eat something thats actively trying to escape your mouth. When it comes to finding a reliable plumber in Springfield, TN, then hiring our company is the right choice for you. To handle the octopus without suffocating to death, and to consume it without activating its suckers, dolphins shake and toss their meals around, the scientists said. Slapping the Octopus in Dominica Calibishie! Before this, a study in 1977 explained that a set of glands near the octopuss eyes are responsible for their self-destruction. Thankfully, they'll all miss. The increased steroid and insulin production could be targeting reproductive tissues that promote maternal behavior, or they could be directing energy away from digestion and feeding. Fish and Seafood. 0. what episode does buck and eddie kiss south whittier school district board meeting. The tentacles can just be rinsed and cut as desired. This was the recent experience of adventurer Kyle Mulinder, who was kayaking with some friends off the coast of Kaikoura in New Zealand when a seal emerged from the waters, locked in a thrashing battle with an octopus. I will surely use your assistance when I need it! Original written by Matt Wood. Therefore, a frozen octopus is often preferable to a fresh one, which risks being tough and chewy. "From the very beginning, I was really keen to do the experiments that we outlined in the paper we just published, which is essentially juicing the optic gland and then identifying the components of that juice," Wang said. Yet again, who better than the staff at the Pescheria da Claudio to provide some precious advice on the subject. For example, weve discovered the differences between frozen and fresh octopus, and that the real secret of success lies in cutting it up when it is already cooked. Sorry, you need to enable JavaScript to visit this website. The octopus nervous system isnt centralized the same way ours is, so when you chop off its tentacles youre not severing all the ties to the brain. Your octopus is now ready to go into the pot. Now is the time to find out the simplest way to clean an octopus and cook it so that its tender and delicious. New York, Before this, a study in 1977 explained that a set of glands near the octopus's eyes are responsible for their . 0. st luke's hospital duluth mn patient information Menu. After mating, these neuropeptides dropped off precipitously. Known as the chameleon of the sea, an octopus can change shape and color, regrow its limbs, and has multiple hearts and brains.. Tax savings: What is standard deduction, how is it calculated? "I'm really, really excited to study the dynamics of the optic gland in that species," Wang said. The views expressed in this article are those of the author alone and not the World Economic Forum. You can see a bit of the behavior here: Dolphins tossing octopus multiple timesbut why!? After an octopus lays eggs, she undergoes changes in the production and use of cholesterol in her body, which in turn increases her production of steroid hormones a biochemical shift that will doom her. Great job. This was all done to help break down and tenderize the prey before eating it, the researchers said. Will Future Computers Run On Human Brain Cells? The octopus is a boneless sea creature that has fascinated people for centuries both on and off their plate. "The grim, final days of a mother octopus." http://bit.ly/DavidsbeenhereSub Top videos! That just pops out. This California two-spot octopus (Octopus bimaculoides) is brooding its eggs the sacs that look like teensy water balloons. Wang and her colleagues analyzed the chemicals produced in the optic glands of California two-spot octopuses (Octopus bimaculoides) after they laid eggs. (Image credit: Tom Kleindinst/Marine Biological Laboratory). One is to hold the octopus in their mouths, swim up out of the water, then slam back down to force the octopus body apart. most attractive sun ascendant combinations. Bring to a boil, simmer and. Octopuses are cannibals, she said, and if older octopuses stuck around, they might end up eating all of each other's young. "Before when we only knew about the optic gland, it felt like watching the trailer to a movie," Wang said. Heres how it works. Sannakji is a way of preparing octopus that involves cutting off the tentacles from a live octopus or even eating a whole (tiny) animal in one go. But no one knew what the optic gland was doing to control this cascade of self-injury. 'Building blocks of life' recovered from asteroid Ryugu are older than the solar system itself, Lab-grown minibrains will be used as 'biological hardware' to create new biocomputers, scientists propose, Ancient Roman 'spike defenses' made famous by Julius Caesar found in Germany, 'Runaway' black hole the size of 20 million suns found speeding through space with a trail of newborn stars behind it. Cobalamin 0%. The females become listless, spending more time away from their eggs or slamming themselves against the corners of the tank. Please login or sign up to see this and other amazing content! Marine mammal ecologist Kate Sprogis and her colleagues at the Murdoch University Cetacean Research Unit in Australia spent six years observing dolphins off the coast of Western Australia to figure out what these dolphins were doing. But the final days of a female octopus after it reproduces are quite grim, at least to human eyes. I love to experience and showcase the different flavors each destination has to offer, from casual street food to gourmet restaurant dining.Where have you been?P.S.