Mercury concentrations in Hawaiian yellowfin tuna are increasing at a rate of 3.8 percent or more per year, according to a new University of Michigan-led study that suggests rising atmospheric levels of the toxic substance are to blame. Mercury is a toxic trace metal th
University of Santa Barbara researchers reviewed the past, present and future of marine animal life in a new study titled „Marine defaunation: Animal loss in the global ocean". Consortium of scientists, found that the same patterns that led to the collapse o
Sea stars up and down the Pacific Coast are dying off in record numbers, and scientists say they can't figure out what's going on. Reports indicate that in some areas of Washington State, for instance, upwards of 80 percent of the sea star population has vanishe
Infrastructure development and extraction of natural resources have devastated the prime habitat of apes and pushed chimpanzees, gorillas, bonobos, orangutans and gibbons closer to extinction. The accelerated and unsustainable exploitation of the earth's primar
According to the French national Bird Protection League (LPO), more than 21 000 sea birds have died since the end of January on France's Atlantic coast due to storms in the worst "slaughter" in a century.
A total of 21 341 dead
Wildlife officials are trying to figure out the cause for mass die-off of fish in manmade lake Sparks Marina along U.S. Interstate 80 east of Reno. Nevada Department of Wildlife spokesman Chris Healy said that over the past month, an estimated 100 000 trout,
A new study published in PLOS One journal last week warns that a dramatic decline of West African lions has placed them on the verge of extinction. Study authors call for urgent intervention to save them.
The lion (Panthera leo) was the most
Dolphins have been granted "non-human personhood" status by the government of India, making India the first nation in the world to recognize the unique intelligence and self-awareness of the cetacean order (a class of aquatic mammals).
New studies show that military sonar can change the behavior of whales, causing them to avoid their usual feeding spots. Whales and other marine mammals rely on their hearing for orientation and communication. Manmade sound waves can drown out the noises
Locusts are grasshoppers with some rather unique abilities. Overcrowding triggers their instinct to literally transform themselves.They change their color from green to brown, get more muscular, eat more, mate more and congregate in crowds.