Algae or phytoplankton are almost always present in water. But the ecology of Lough Neagh changed after the introduction of the Zebra Mussel. The invasive species eats algae, but not blue-green algae ...

Researchers at McGill University have identified bacteria that can indicate whether a blue-green algae (cyanobacteria) bloom ...

When you take the sky and the ocean out of the equation, blue is surprisingly rare in nature. Less than one in ten plants have blue flowers, and it isn't common in animals, either. One reason is that ...

Call it a coincidence—or call it the result of forward-thinking policies—but many of the best experiences in the U.S. are ...

It wasn't just a unique color variation—it was something far more unusual. The bird, confirmed through genetic testing, was a wild hybrid between a green jay and a blue jay, the first ever documented ...

Birds of a feather flock together, the adage goes. But a rare bird spotted in Texas suggests there's more ornithological intermingling than previously thought. When researchers at the University of ...

A new blue-and-green jay hybrid was discovered in San Antonio, Texas. Changing weather caused the habitats of blue jays and green jays to overlap, leading to the hybrid. This is the first observed ...

Ray Nkonyeni Municipality (KZN South Coast): • Trafalgar Marine & Surrounds • Leisure Beach ...

When you take the sky and the ocean out of the equation, blue is surprisingly rare in nature. Less than one in ten plants ...