As I covered in my previous article, there are many things around your home that present a physical threat to free-flying birds. But some of the dangers lurking in our four walls actually come in the form of silent or invisible threats that can be toxic to parrots, causing long-term health implications or even sudden death. Parrots are extremely good at hiding illness or injury, a trait they share with most other prey animals.
When I was young, the first bird of prey that I was able to easily identify was the kestrel. I suspect the same is true of many other people. The kestrel’s silhouette, suspended in the sky as if by wire over some heathland or motorway, became instantly recognisable to me, for no other British bird of prey can hover in place with such utmost precision.