Cuvier's beaked whales hold the record for the longest breath-holding underwater, based on the longest dive ever recorded.
Scientists recorded a Cuvier's beaked whale diving and holding its breath for a total of 3 hours and 42 minutes. The record was recorded during a 5-year study of 23 members of the species.
Beaked whales in the study had an average dive time of 59 minutes. Only 5% of individuals observed had dive times exceeding 1 hour and 17.7 minutes.
Some other marine animals are capable of holding their breath for a long time, such as sperm whales for about 1.5 hours, whales and elephant seals are not far behind when holding their breath while diving for up to two hours.
Marine mammals can stay underwater for so long in part because their muscles are full of a protein called myoglobin, which stores oxygen and delivers it to muscle cells. Humans also have myoglobin, but at a much lower density.
According to a 2012 study, the myoglobin of deep-diving marine mammals is positively charged, causing proteins to repel each other, keeping them from sticking together and clogging muscles.
In addition to myoglobin, the researchers believe that Cuvier’s beaked whales’ long dive times are due to their low metabolic rates, meaning they don’t use up oxygen as quickly. The whales have a better tolerance for lactate (a byproduct of cellular metabolism) building up in their muscles when they need to switch to anaerobic respiration.
Master how to record a Microsoft Teams meeting with this simple step-by-step guide. Capture every detail effortlessly—perfect for work, training, or reviews. Updated for the latest features.
Struggling with Microsoft Teams 'OneDrive Error' syncing issues? Discover proven, step-by-step troubleshooting tips to resolve OneDrive sync errors in Teams quickly and restore seamless collaboration. Updated with the latest fixes.
Tired of Microsoft Teams password error blocking your work? Master solving Microsoft Teams "Password Error" recovery with proven, step-by-step fixes. Regain access fast and frustration-free!
Struggling with Microsoft Teams installation errors on Windows 11? Get step-by-step fixes for common issues like 0x80070005, 80070422, and more. Quick, effective troubleshooting to get you back to collaborating seamlessly.
Tired of Microsoft Teams "Screen Error" black screen ruining your meetings? Discover proven, step-by-step troubleshooting fixes for Teams black screen issues, screen sharing errors, and more. Get back to seamless collaboration fast!
As you age, many of your bodys organs can weaken, but it doesnt have to be that way if you take care of yourself. Here are the most essential vitamins for women over 50.
Frustrated with the endless Microsoft Teams Update Error loop? Discover step-by-step fixes to resolve stuck updates, clear cache, reinstall, and more. Get back to seamless collaboration fast!
Encountering Microsoft Teams "Download Error" on your phone? Get instant fixes for Android & iOS. Clear cache, update apps, and more—back to chatting in minutes without frustration!
Struggling with Microsoft Teams VOIP connection error? Discover step-by-step fixes to solve Microsoft Teams VOIP connection error instantly. Network tweaks, cache clears, and more for seamless video calls.
Tired of the frustrating Microsoft Teams 'Unexpected Error' on startup? Discover step-by-step fixes, from clearing cache to advanced resets, to get Teams running smoothly again. Quick, reliable solutions for Windows and Mac users.
Tired of Microsoft Teams "Download Error" Unexpected blocking your workflow? Follow our expert, step-by-step guide with quick fixes and advanced tips to resolve it instantly. No reinstall needed!
Oil heaters make noise, leak oil, and do not heat up. These are all problems that arise when using a heater. So what are the causes of these problems? Read our article below!
Master how to assign participants to breakout rooms in Microsoft Teams with this step-by-step guide. Boost meeting engagement, automate assignments, and troubleshoot like a pro for seamless virtual collaboration.
Struggling with Microsoft Teams "Price Error" after the latest pricing update? Discover step-by-step fixes to resolve it quickly, restore seamless collaboration, and avoid subscription headaches. Updated with the newest solutions.
Struggling with Microsoft Teams Background Error Transparency? Discover proven step-by-step fixes for blurry, glitchy virtual backgrounds. Restore perfect transparency in Teams meetings effortlessly. Updated with the latest solutions.
