New behavioural research led by Cranfield ecological scientists shows that, contrary to historical beliefs, sharks are quick to learn and have good memories.
Drs Joel Kimber and Andrew Gill, who designed and conducted the study, suggest that this type of research will help improve the status of the much-misunderstood sharks. This is vitally important as many species are endangered and need protection and public support, because of dramatic population declines caused by unregulated fishing.
Scientists have discovered a diverse multitude of microbes colonizing and thriving on flecks of plastic that have polluted the oceans—a vast new human-made flotilla of microbial communities that they have dubbed the "plastisphere."
Sharks are worth more in the ocean than in a bowl of soup, according to researchers from the University of British Columbia.
A new study, published today in Oryx – The International Journal of Conservation, shows that shark ecotourism currently generates more than US$314 million annually worldwide and is expected to more than double to US$780 million in the next 20 years.
Manta rays are more likely to gather together under either a new or a full moon, according to new research published Oct 3 in the open access journal PLOS ONE by Fabrice Jaine and colleagues at the University of Queensland.
Using the latest satellite tracking technology, conservationists from the Wildlife Conservation Society, the University of Exeter (UK), and the Government of Mexico have completed a ground-breaking study on a mysterious ocean giant: the manta ray.
The research team has produced the first published study on the use of satellite telemetry to track the open-ocean journeys of the world's largest ray, which can grow up to 25 feet in width. MORE
Sharp increase of small plastic debris in the 'Garbage Patch' could have ecosystem-wide consequences.
A 100-fold upsurge in human-produced plastic garbage in the ocean is altering habitats in the marine environment, according to a new study led by a graduate student researcher at Scripps Institution of Oceanography at UC San Diego.
While working on a research sailboat gliding over glassy seas in the Pacific Ocean, oceanographer Giora Proskurowski noticed something new: The water was littered with confetti-size pieces of plastic debris, until the moment the wind picked up and most of the particles disappeared.
The decline of Caribbean coral reefs has been linked to the recent effects of human-induced climate change. However, new research led by scientists at Scripps Institution of Oceanography at UC San Diego suggests an even earlier cause. The bad news – humans are still to blame. MORE
Sharks are known for being ruthless, solitary predators, but scientists say the reality is the opposite.
A new study revealed that some sharks enjoy complex social lives that include longstanding relationships and teamwork.The study documents how one population of blacktip reef sharks is actually organized into four communities and two sub-communities.
The research found for the first time that adults of a reef-associated shark species form stable, long-term social bonds.