Hybridization or induced mutation
In captivity, the domesticated Indian ring-necked parakeet has undergone a lot of selective breeding that has resulted in color patterns that aren't seen in the wild birds. Humans have bred the birds to select for different color combinations.
India
Male Indian ring-necked parakeets usually display their neck rings between 18 months of age to 3 years of age, while females do not develop the ring. An Indian ring-necked parakeet's first molt usually occurs between 6 and 12 months of age.
A ring necked parakeet
At least one species, the rose ringed parakeet, also known as the ring necked parakeet. There is also a subspecies in Africa.
Here are some examples of parakeets;Ring-necked parakeetMonk ParakeetGray-headed parakeetPlum-headed parakeet
Lutino (not "Latino," that is a human ethnic group) ring-necked parakeets are not a species. Ring-necked parakeet can refer to any of several species in the genus Psittacula. A lutino is a bird that has a genetic mutation that has removed all of the bird's black pigment. They are yellow or white in places where the normal bird is green or blue. They will build their nests the same way as a normal colored bird. It's not possible to answer the question unless the exact species is known.
S. Mark Meyers has written: 'Selection of nesting and brood-rearing habitat by female ring-necked pheasants in the Willamette Valley, Oregon' -- subject(s): Behavior, Ring-necked pheasant
Parakeets are a type of parrot. Parakeet refers to any species of small parrot with a long tapering tail. Some examples are budgerigars, conures, and ring-necked parakeets.A parakeet is a smaller version of a parrot with long tail feathers.
Ring-necked snakes are a member of the family Colubridae.
This is a rare breed of bird and not much is known about it, but I'm guessing it's about the same as an Indian Ring-neck Parakeet, which is about 25 years or more, but not too much more.