A small male pilot whale, found unable to breath or move in a canal in Thailand last week, has died from large amounts of plastic clogging its digestive system. After being found near the Malaysia border, the pilot whale was treated by veterinarians while kept afloat by buoys and protected from harmful solar radiation by umbrellas. Despite days of effort, the whale ultimately passed away, but not before vomiting up five plastic bags. Upon post-mortem investigation, it was discovered that the whale had ingested more than 17 pounds of plastic, including 80 shopping bags, which had inhibited its ability to eat.

Scientists believe that the pilot whale mistakenly identified plastic as food, eating it until full. “At some point their stomach fills up with trash and they can’t eat real food,” Regina Asmutis-Silvia, executive director for Whale and Dolphin Conservation’s North American operations, told National Geographic. “You’re not getting any nutrients in and you’ve basically completely clogged your digestive system.” This particular whale’s death is symbolic of a much larger problem plaguing marine life. “We have no idea how many animals aren’t showing up on a beach,” Asmutis-Silvia said. “This is one pilot whale, this doesn’t consider other species. It’s symbolic at best, but it’s symbolic of an incredibly significant problem.”

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About 18 billion pounds of plastic are dumped into oceans each year, while more than 300 marine animal species are known to have been killed by plastic pollution in Thailand’s waters. The Thai government has proposed enacting a tax on plastic bags to reduce the amount of plastic polluting the world’s waters. In addition to policy changes, individuals and communities are encouraged to fight plastic pollution by recycling and reducing their own plastic use. Saving the whales, which are known as the gardeners of the sea for their role in fertilizing oceanic ecosystems, is in humanity’s self interest. “It should be a huge red flag for us as a species,” warned Asmutis-Silvia, “that we need to stop killing ourselves.”

Via National Geographic

Images via Barney Moss and Ron Knight