No.
Tropics
Yes, they are.
Well, the Salmon Crested Cockatoo has gotten endangered for Illegal trapping, Habitat loss, and people are keeping them as pets.
Columbo did not have a parrot. It was the another show, "Baretta", where the main character, Tony Baretta had Fred the Cockatoo. It was a sulfur crested cockatoo, but I'm not sure if it was a Greater or Lesser Sulfur Crested.
Size: Range in size from about 12 inches to about 27 inches. Those on the smaller size include Goffin's cockatoo and the lesser sulfur crested cockatoo, while the larger cockatoos included the umbrella, Moluccan and greater sulfur crested cockatoos.
It doesn't eat dead flesh
Im 99.99 % sure that you don't
All birds are vertebrates. Vertebrate means that something has a backbone.
There are many different species of cockatoo, and some are endangered, while others are quite common.Endangered species of cockatoos include:Black cockatooGlossy black cockatoo (although it is listed as endangered federally, this is not uniform throughout Australia's states)Red-tailed black cockatoo (also listed as endangered federally, but not uniform throughout Australia's states)Red-vented or Philippine Cockatoo - not found in AustraliaYellow-crested cockatoo, also known as Lesser Sulphur-crested Cockatoo, but quite different from the common Sulphur crested cockatoo - not found in AustraliaBlack Palm cockatoo - not found in AustraliaMoluccan cockatoo, or Salmon-crested cockatoo - not found in AustraliaSpecies of cockatoo which are not endangered include:Sulphur-crested cockatooYellow-tailed Black cockatooGang gang cockatooCorellaCockatielGalah
Salmon-crested Cockatoo was created in 1788.
Some are: Eight species of cockatoo are considered to be vulnerable or worse, and one is considered to be near threatened. The Red vented Cockatoo and the Yellow crested Cockatoo are considered to be critically endangered.
A normal clutch for a Sulphur Crested cockatoo is 5-6.