A new study in the open access journal PLoS ONE estimates that manta rays are worth $140 million a year in tourism across 23 countries, significantly outweighing the worth of manta ray gill plates, which have become the newest craze in Traditional Chinese Medicine. “As an example in Indonesia, revenue to fishermen from manta gill […]
Tag: green
Loss of big fruit-eating birds impacting trees in endangered rainforests
The extinction of large, fruit-eating birds in fragments of Brazil’s Atlantic rainforest has caused palm trees to produce smaller seeds over the past century, impacting forest ecology, finds a study published in the journal Science. The researchers — led by Mauro Galetti from Brazil’s Universidade Estadual Paulista — looked at Euterpe edulis palm seeds in […]
Whales teach each other new feeding behavior
Humpback whales (Megaptera novaeangliae), popularly known for their majestic and alluring underwater mating songs and acrobatic breaches, have shown that they can adapt to changing prey variability by passing on new hunting techniques to each other. According to new findings in the journal Science, a team of researchers have revealed the cultural spread of new […]
Two new arachnids discovered in Brazilian caves (photos)
Scientists have discovered two new species of short-tailed whipscorpions (in the order Schizomida) in limestone caves in Brazil, according to a new paper published in PLoS ONE. The new species—dubbed Rowlandius ubajara and Rowlandius potiguara—add new knowledge to a group of arachnids that is little known in South America outside of the Amazon. “Schizomids occur […]
Snowy tigers and giant owls: conservation against the odds in Russia’s Far East
The Russian Far East is one of the wildest places on Earth: where giant tigers roam snow-covered forests and the world’s biggest owls stalk frozen rivers. Bordering northern China and North Korea, the forests of Primorye are known for the diversity of habitats, including coastal forests along the Sea of Japan, vast coniferous forests in […]
Scientists discover two mini-spiders in China (photos)
Scientists have uncovered two miniature spiders living on mountains in China’s southern region, one of which is among the smallest spiders recorded worldwide, according to a new paper in ZooKeys. Both spiders belong to the Mysmenidae family, which is made up of mini-spiders with eight eyes. “Although the family Mysmenidae is distributed worldwide, it is […]
Turning up the temperature might save frogs’ lives
Over the past 30 years, amphibians worldwide have been infected with a lethal skin disease known as the amphibian chytrid fungus (Batrachochytrium dendrobatidis). “The disease can cause rapid mortality, with infected frogs of susceptible species dying within weeks of infection in the laboratory.” Jodi Rowley, a herpetologist with the Australian Museum told mongabay.com. “This disease […]
13 year search for Taiwan’s top predator comes up empty-handed
After 13 years of searching for the Formosan clouded leopard (Neofelis nebulosa brachyura), once hopeful scientists say they believe the cat is likely extinct. For more than a decade scientists set up over 1,500 camera traps and scent traps in the mountains of Taiwan where they believed the cat may still be hiding out, only […]