How plastic pollution may have contributed to the demise of a rare whale
Another likely victim of plastic pollution has been identified. Off the Honduran coast, this time it’s a rare pygmy sperm whale.
According to Phys.org, a young pygmy sperm whale was seen struggling in the waters close to Utila, a small island located roughly 20 miles off Honduras’ mainland.
The animal repeatedly beached itself, a blatant indication of suffering, according to researchers from the Kanahau Utila Research and Conservation Facility. Later that day, the whale passed away in spite of efforts to save it.
What happened?
The cause of the whale’s deteriorating health was discovered after a necropsy.
Phys.org: The procedure revealed the animal’s stomach contained a torn plastic bag—which measured about 11 inches (28 centimeters) across—and a parasitic infestation of nematodes. These “may have contributed to digestive blockage,” the release said.
“This rare and tragic event highlights the devastating impacts of ocean plastics on Utila’s marine life,” the release said, noting that the whale was “the first confirmed record of this species on Utila and one of very few in Honduras.”
Pygmy sperm whales are found in warm and tropical waters around the world, according to the National Oceanic and Atmospheric Administration (NOAA).
Weighing up to 1,000 pounds, they’re distinguished by their flat heads, compact bodies and curved dorsal fins.
“Little is known about (the) species because of limited information, and they are considered rare,” according to NOAA.
Like other ocean animals, they face threats from marine debris as ingestion of plastic and other kinds of garbage can clog their guts.
A concerning trend
From seagulls to sea turtles, aquatic creatures of all types are consuming our waste, frequently with deadly results.
Over 100,000 marine mammals are thought to be killed annually by marine plastic pollution, and over a million seabirds are thought to die as a result of ingesting or being entangled in the debris.
Tackling plastic pollution
Local restrictions on single-use bags and international initiatives encouraging businesses to switch to biodegradable alternatives are just two of the measures being taken by communities worldwide to reduce the amount of plastic entering the ocean.
Laws known as Extended Producer Responsibility (EPR), which mandate that producers accept responsibility for the whole life cycle of their goods, including trash, are also becoming more popular.
By reducing their use of common plastic, switching to reusable containers, and lending support to groups that are working to clean up rivers, individuals may also make a difference.
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