Cockatiels acting strangely lead a bird rescuer to a black mamba hidden in their nesting box

Cockatiels acting strangely lead a bird rescuer to a black mamba hidden in their nesting box

What began as an ordinary feeding session at a bird sanctuary in Pietermaritzburg, South Africa, turned into an emergency when a black mamba was found inside a cockatiel nesting box. What happened? The warning came from the cockatiels before anyone saw the snake. According to The Witness, the birds huddled on one side of the aviary and would not come down to eat. Craig Fry, a bird rescuer at the sanctuary, said the birds' unusual behavior on Sat…