Beneath the shimmering surface of our world's oceans lies an intricate web of marine life, each species weaving an essential thread in the fabric of our planet's delicate oceanic ecosystems. However, ...

Add Yahoo as a preferred source to see more of our stories on Google. There are over 500 species of sharks swimming in the deep blue sea. The ocean's apex predator has been around for a very long time ...

The Brazilian Guitarfish (Pseudobatos horkelii), Largetooth Sawfish (Pristis pristis) and Daggernose Shark (Isogomphodon oxyrhynchus) are among the Brazilian elasmobranchs facing increased risk of ...

Most fauna in the deep-sea rely upon a drizzle of particles of decaying animals and feces. This marine snow is of low food quality as you might expect death and feces to be. Occasionally, deep-sea ...

Using sophisticated electronic tags, scientists have assembled a large biologging dataset to garner comparative insights on how sharks, rays, and skates – also known as “elasmobranchs” – use the ocean ...

Sharks and rays from threatened species are being caught off northern Cyprus, according to a new study by scientists who are working with local authorities and fishers to protect the animals.

This is a preview. Log in through your library . Abstract The elasmobranchs represent a fascinating series of experiments in the evolution of maternal support for developing embryos. In oviparous ...

May 6th, 2017 Biologists have discovered that, like their marine relatives, river stingrays are in decline due to excessive fishing pressure. Many elasmobranchs – sharks, skates and rays – are ...

Longlines, bearing hundreds, sometimes thousands, of baited hooks, catch commercially valuable fish. But they also catch sharks and rays, turtles and birds. This harms ecosystems. And removing the ...