Young Humpback Whale Found Dead, Exposes Devastating Impacts of Ocean Trash
A humpback whale was found dead on the Isle of Barra in Scotland earlier this week. According to the Scottish Marine Animal Strandings Scheme, the juvenile male had lesions on its tail that was likely caused by inadvertent entanglement in fishing gear.
Bruce Taylor/ Scottish Marine Animal Strandings Scheme
The Hebrides News reported March 2 that the 26-foot-long whale was in a "poor, thin condition" when first discovered by local residents. A spokesman from the Scottish Marine Animal Strandings Scheme told the publication that the cuts on the whale's body were consistent with being accidentally caught in fishing gear which may have indirectly caused its death.
"It's an unfortunate accident as fishermen obviously do not go out intending to catch whales," the spokesperson said, who added that since whales can't swim in reverse, the heavy weight of trailing ropes and fishing creel acts "like a sea anchor so it can't feed properly and loses condition."
The Scottish Marine Animal Strandings Scheme noted on Facebook that the lesions found on the whale's body was "typical of those we see associated with creel lines."
"We have no way of knowing whether it was active or ghost gear that it became entangled in," the post continues. "It is possible it was cut loose from active gear but equally it could of floated loose from ghost gear."
"Ghost gear" includes nets, lines and traps that are lost, abandoned or discarded in our oceans. With an estimated 640,000 tonnes of this material left in our oceans annually, ghost gear can have a devastating and deadly effect on aquatic life.
Scuba Divers' Haunting Photos Show Devastating Impact of Ocean Trash on Marine Life https://t.co/Yp5xW98pSg via @ecowatch #BeneathTheWaves— Project AWARE (@Project AWARE)1444985238.0
There have been 21 strandings of humpback whales recorded in the UK since 2001, the Scottish Marine Animal Strandings Scheme noted on Facebook.
"Entanglement is the most commonly recorded cause of death for Minke whales in Scottish waters, and has been observed in several humpback whales and other species as well, including the Killer whale that stranded on Tiree earlier this year," the organization wrote.
"Nevertheless the exact numbers and scale at which entanglement occurs are unknown, making it challenging to quantify the issue and its impact on a population level."
As EcoWatch reported last month, an adult female Orca named Lulu was found dead on the Scottish island of Tiree with deep lesions on her body. After a necropsy was performed, the Scottish Marine Animal Strandings Scheme concluded the whale had been “chronically entangled” in abandoned fishing gear for several days and likely drowned from entanglement.
Beloved Orca Found Dead Due to Entanglement in Fishing Gear https://t.co/iXOOKsP1bx @World_Wildlife @anon99percenter— EcoWatch (@EcoWatch)1452301287.0
According to the Sea Shepherd Conservation Society, adult male humpbacks grow up to 40-48 feet and have a life expectancy of 45-50 years. There are an estimated 30,000-40,000 humpbacks on the planet, or about 30-35 percent of the original population.
Although the humpback whale is currently listed as endangered, the National Oceanic and Atmospheric Administration says that protection and restoration efforts over the past 40 years have led to an increase in numbers and growth rates for humpback whales in many areas and has proposed removing most of the species’s population sites off the endangered species list.
YOU MIGHT ALSO LIKE
Tearing through the crowded streets of Philadelphia, an electric car and a gas-powered car sought to win a heated race. One that mimicked how cars are actually used. The cars had to stop at stoplights, wait for pedestrians to cross the street, and swerve in and out of the hundreds of horse-drawn buggies. That's right, horse-drawn buggies. Because this race took place in 1908. It wanted to settle once and for all which car was the superior urban vehicle. Although the gas-powered car was more powerful, the electric car was more versatile. As the cars passed over the finish line, the defeat was stunning. The 1908 Studebaker electric car won by 10 minutes. If in 1908, the electric car was clearly the better form of transportation, why don't we drive them now? Today, I'm going to answer that question by diving into the history of electric cars and what I discovered may surprise you.
EcoWatch Daily Newsletter
As bitcoin's fortunes and prominence rise, so do concerns about its environmental impact.
- 15 Top Conservation Issues of 2021 Include Big Threats, Potential ... ›
- How Blockchain Could Boost Clean Energy - EcoWatch ›
By David Drake and Jeffrey York
The Research Brief is a short take about interesting academic work.
The Big Idea
People often point to plunging natural gas prices as the reason U.S. coal-fired power plants have been shutting down at a faster pace in recent years. However, new research shows two other forces had a much larger effect: federal regulation and a well-funded activist campaign that launched in 2011 with the goal of ending coal power.
- Major Milestone: More than 100,000 MW Worth of Coal-Fired Power ... ›
- Coal Will Not Bring Appalachia Back to Life, But Tech and ... ›
- Renewables Beat Coal in the U.S. for the First Time This April ... ›
By Gwen Ranniger
Fertility issues are on the rise, and new literature points to ways that your environment may be part of the problem. We've rounded up some changes you can make in your life to promote a healthy reproductive system.