The horned grebe or Slavonian grebe is a relatively small and threatened species of waterbird. The species got its name from large patches of yellowish feathers located behind the eyes, called "horns", that the birds can raise and lower at will.
The horned grebe or Slavonian grebe is a relatively small and threatened species of waterbird. The species got its name from large patches of yellowish feathers located behind the eyes, called "horns", that the birds can raise and lower at will.