Survey Finds Microplastics in the Guts of All Seven Sea Turtle Species

iStock.com/RainervonBrandis
iStock.com/RainervonBrandis

Plastic is all around us—in our landfills, in our oceans, and even in the bellies of some of Earth's most vulnerable creatures. For a new paper in the journal Global Change Biology, researchers checked the guts of 102 deceased sea turtles, some of which belong to critically endangered species, and found that all of them tested positive for microplastics.

For the study, UK-based researchers from the University of Exeter, Plymouth Marine Laboratory, and Greenpeace Research Laboratories studied turtles that had died after being stranded or accidentally caught by commercial fishing operations. All seven marine turtle species were tested, including the endangered green turtle and the critically endangered hawksbill and Kemp's ridley turtles.

The specimens were found off the coasts of North Carolina in the Atlantic Ocean, northern Cyprus in the Mediterranean Sea, and Queensland, Australia in the Pacific Ocean. Necropsies revealed plastic particles under 5mm in length, while microplastic fibers were one of the most common contaminants detected in their guts. These can come from a variety of sources, including clothing, tires, cigarette filters, ropes, and fishing nets. More than 800 synthetic particles were found in the turtles. Only one section of the gut was tested in each animal, so the actual number is likely 20 times higher, according to a University of Exeter statement.

A 2015 study, also in Global Change Biology, estimated that 52 percent of all sea turtles may have ingested microplastics.

"From our work over the years, we have found microplastic in nearly all the species of marine animals we have looked at, from tiny zooplankton at the base of the marine food web to fish larvae, dolphins, and now turtles," Dr. Penelope Lindeque, of the Plymouth Marine Laboratory, said in the statement. "This study provides more evidence that we all need to help reduce the amount of plastic waste released to our seas and maintain clean, healthy, and productive oceans for future generations."

The consequences of ingesting microplastics—via contaminated water or by eating other fish or plants—isn't currently known. The particles are small enough to pass through the gut without causing any blockages, unlike larger plastics which can—and do—wreak havoc on marine life. While the authors concluded that microplastics, at their current levels, post less of a threat than fisheries bycatch and entanglements in fishing gear, they said further studies should be conducted to determine the actual risks.

"They may possibly carry contaminants, bacteria, or viruses, or they may affect the turtle at a cellular or subcellular level," lead author Dr. Emily Duncan of the University of Exeter said. "This requires further investigation."

Rhode Island Approves Bill to Create an Animal Abuser Registry

iStock/Kerkez
iStock/Kerkez

In what could be a major step toward curbing animal cruelty, Rhode Island just passed a bill requiring convicted abusers to be placed on a statewide registry. The objective? To make sure they don’t adopt another animal.

According to KUTV, the bill was approved by the Rhode Island House of Representatives on Thursday and is awaiting Senate approval. Under the law, anyone convicted of abusing an animal would be required to pay a $125 fee and register with the database. The collection of names will be made available to animal shelters and adoption agencies, which will be required to check the registry before adopting out any pets. If the prospective owner’s name appears, they will not be permitted to adopt the animal.

Convicted abusers have five days to register, either from the time of their conviction if no jail time is mandated or from the time of their release. The prohibition on owning another animal lasts 15 years. If they're convicted a second time, they would be banned for life.

A number of communities across the country have enacted similar laws in recent years, including Hillsborough County in Florida, Cook County in Illinois, and New York City. The state of Louisiana was fielding a bill last week, but the proposal was ultimately pulled from committee consideration after a critical response from the American Society for the Prevention of Cruelty to Animals (ASPCA). The group’s policy statement argues that registries are costly to maintain, not often utilized by adoption centers, and don’t address the potential for abusers to find animals in other ways. The group also asserts that registries may influence potential convictions, as defendants and their legal representation might plea to lesser charges to avoid being placed in the database. The ASPCA instead recommends court-mandated no-contact orders for convicted animal abusers.

[h/t KUTV]

This Inflatable Sloth Pool Float Is the Perfect Accessory for Lazy Summer Days

SwimWays
SwimWays

Summer is the perfect time to channel your inner sloth. Even if you don't plan on sleeping 15 to 20 hours a day, you can take inspiration from the animal's lifestyle and plan to move as little as possible. This supersized sloth pool float from SwimWays, spotted by Romper, will help you achieve that goal.

It's hard not to feel lazy when you're being hugged by a giant inflatable sloth. This floating pool chair is 50 inches long, 40 inches tall, and 36 inches wide, with two "arms" to support you as you lounge in the water.

One of the sloth's paws includes a built-in cup holder, so you don't have to expend any extra energy by getting up in order to stay hydrated. Unlike some pool floats, this accessory allows you to sit upright—which means you can drink, read, or talk to the people around you without straining your neck.

The sloth floatie is available for $35 on Amazon or Walmart. SwimWays also makes the same product in different animal designs, including a panda and a teddy bear. And if you're looking for a pool accessory that gives you even more room to spread out, this inflatable dachshund float may be just what you need.

People sitting in animal pool floats.
SwimWays

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