University of Otago—Ōtākou Whakaihu Waka scientists have discovered that it takes mere minutes for a species of sex-changing ...

A widely debated topic in biology and fisheries sciences is the role of oxygen in the growth of fish and other ...

Parrots (Psittaciformes) are colorful birds that prefer warm or tropical climates. The parrot family includes nearly 400 ...

Scientists have issued an urgent warning over parasite-riddled fish eaten by millions of Americans in several US states.

Garden designer expert Diarmuid Gavin has warned gardeners about the distinctive-looking weed parrot feather which must be ...

Take a close look at your pond - if you spot the distinctive-looking weed parrot feather, you'll need to pull it up and ...