Current:Home > InvestSurpassing:Florida kayaker captures video of dolphin swimming in bioluminescent waters for its food -Dynamic Money Growth
Surpassing:Florida kayaker captures video of dolphin swimming in bioluminescent waters for its food
Indexbit View
Date:2025-04-07 22:39:45
An evening paddle through bioluminescent waters on Surpassinga kayak holds its own beauty, add dolphin watching and you're in for a true "pinch me is this real" experience.
A man on a kayak was able to capture the moment a dolphin arrived looking for its next meal. The camera follows the dolphin as it swims through a plethora of living organisms illuminating the dark waters around them.
You can hear the man marvel as the dolphin's search for its food lights up the sea.
The video shows the dolphin bobbing up and diving down a handful of times in close proximity to the man's kayak.
Why was the water glowing like that?
The short answer: bioluminescence
The light in the water is created by a chemical reaction from a living organism. The organism must contain luciferin, a molecule that produces light when it reacts with oxygen, according to the Smithsonian Institution.
It's a type of chemiluminescence, a chemical reaction where light is produced, according to National Geographic.
The light that comes from bioluminescence is a "cold light” which means that less than 20% of the light generates thermal radiation, or heat.
Glowing organisms, like the ones observed in the video, are most commonly found in the ocean. Bioluminescent marine species include bacteria, algae, jellyfish, worms, crustaceans, sea stars, fish, and sharks, The Smithsonian Institution reported.
Fireflies and fungi are also classified as bioluminescent organisms but live on land. Bioluminescent organisms rarely inhabit freshwater habitats, according to National Geographic.
How dolphins and bioluminescence are connected
It may have appeared that the dolphin in the video was glowing, but the light emitted in the water came from none other than organisms there. Dolphins are often spotted swimming in glowing water, but do not glow themselves.
A dolphin's diet consists of fish, squid and crustaceans. They usually do not chew the prey they consume, but rather break it up into smaller pieces before swallowing, according to the Whale and Dolphin Conservation of North America's website.
ICYMI:Unlikely friends: 2 great white sharks seen traveling the Atlantic in tandem shock researchers
veryGood! (569)
Related
- Trump suggestion that Egypt, Jordan absorb Palestinians from Gaza draws rejections, confusion
- Laneige’s 25% off Sitewide Sale Includes a Celeb-Loved Lip Mask & Sydney Sweeney Picks
- Duke coach Jon Scheyer calls on ACC to address court storming after Kyle Filipowski injury
- New York Democrats reject bipartisan congressional map, will draw their own
- Meet first time Grammy nominee Charley Crockett
- Americans are spending the biggest share of their income on food in 3 decades
- 'Oppenheimer' producer and director Christopher Nolan scores big at the 2024 PGA Awards
- Most-Shopped Celeb-Recommended Items This Month: Olivia Culpo, Kyle Richards, Zayn Malik, and More
- 'Squid Game' without subtitles? Duolingo, Netflix encourage fans to learn Korean
- Biden is traveling to the U.S.-Mexico border on Thursday, according to AP sources
Ranking
- Grammy nominee Teddy Swims on love, growth and embracing change
- Supreme Court to hear challenges to Texas, Florida social media laws
- US government may sue PacifiCorp, a Warren Buffett utility, for nearly $1B in wildfire costs
- 3 charged in ‘targeted’ shooting that killed toddler at a Wichita apartment, police say
- Most popular books of the week: See what topped USA TODAY's bestselling books list
- Lionel Messi goal: Inter Miami ties LA Galaxy on late equalizer, with help from Jordi Alba
- Sophia Grace Will Have Your Heartbeat Runnin' Away With Son River's First Birthday Party
- Peter Anthony Morgan, lead singer of reggae band Morgan Heritage, dies at age 46
Recommendation
Juan Soto to be introduced by Mets at Citi Field after striking record $765 million, 15
Why Lupita Nyong'o Detailed Her “Pain and Heartbreak” After Selema Masekela Split
Volkswagen pickup truck ideas officially shelved for North America
'American Idol' judges say contestant covering Billie Eilish's 'Barbie' song is 'best we've ever heard'
B.A. Parker is learning the banjo
Consumers are increasingly pushing back against price increases — and winning
U.S. Army restores honor to Black soldiers hanged in Jim Crow-era South
Dishy-yet-earnest, 'Cocktails' revisits the making of 'Virginia Woolf'