Cockatiel

One of the most popular birds to have as a companion, this small parrot is native to Australia. Though it doesn’t mimic human speech as well as some of its cousins, it is prized for its beauty and its vivacious personality. The price of this little cockatoo is also rather moderate. Read on to learn more about the cockatiel.

4 Amazing Cockatiel Facts

Here are four amazing facts about this popular small parrot.

• It was once considered a type of parakeet.
• It is the smallest of the cockatoos.
• Unlike other cockatoos, the cockatiel has a long tail in proportion to the size of its body. The tail is about as long as the bird’s body, and unlike other parrots that have crests, it comes to a point.
• The orange patches just beneath the bird’s eyes are called “cheddar cheeks.”

Evolution and Origins

Australia is home to cockatiels, which prefer the country’s wetlands, scrublands, and bushland. They are the smallest members of the cockatoo family, having been discovered in 1770. They have many of the same characteristics and habits as the larger bird. They live in big flocks in the wild. During the 1900s, cockatiels were popular as pets.

Cockatoo phylogeny is resolved using mitochondrial and nuclear DNA data. Cockatoos’ common ancestor lived around 27.9 million years ago. The color of plumage, body size, wing shape, and bill morphology are all very flexible.

Additionally, birds developed from theropod dinosaurs during the Jurassic period (approximately 165-150 million years ago), and their classic small, lightweight, feathered, and winged body plan evolved gradually over tens of millions of years.

Where To Find the Cockatiel

The cockatiel is native to most of Australia, especially the inland areas where there are sources of freshwater. Habitats preferred are grassland, shrubland, savannas, or other open areas, especially those with acacia shrubs. They’re also found in cities, and flocks can be seen perched on electrical wires.

Cockatiel Nests

The birds nest in tree cavities at least 6.5 feet off the ground that were hollowed out by other animals. They most often choose dead eucalyptus trees, and a pair will claim an entire tree for themselves. As part of mating behavior, the male will actually inspect the nest to make sure that it’s safe.

Scientific Name

The bird’s scientific name is Nymphicus hollandicus. Nymphicus because the German ornithologist Johann Georg Wagler thought them to be as beautiful as the nymphs of Greek mythology. Hollandicus is Latin and refers to New Holland, which was the old name for Australia. There is only one species, but the bird comes in many types of color morphs.

Cockatiels belong to the same family as the cockatoo. There are also 8 genera of cockatoo that are further divided into 21 species. The cockatiel is the only species in the Nymphicus genus but has been known to hybridize with the galah, a cockatoo in the Eolophus genus.

Appearance

The Weiro bird (another name for cockatiel) is a slender bird with a long tail and a crest, and in their wild habitat, the males have gray plumage with patches of white on the wing and cheddar cheeks bordered in white. Females are also mostly gray, and their cheddar cheeks are less vivid and do not have a white border.

Their colors camouflage the birds as they forage for seeds on the ground. The cheek patches are not just there for aesthetics. The feathers found there actually protect the bird’s eyes and cut down on turbulence when it flies.

The feathers in the long tail are barred and fan out when the bird flies, and the crest is a guide to the bird’s mood. When it’s fully erect, the bird is excited. When it’s at an angle, the bird is relaxed, but when it is laid flat against the head, the bird is angry or feels threatened. If the crest protrudes outward when it’s flat, the cockatiel is flirting.

The beak of the quarrion (another name for cockatiel) is dark gray, and its legs are black. Two of their toes face backward and two face forward, a characteristic called zygodactyly. All parrots have this trait.

Behavior

The quarrion has a gregarious personality, and flocks travel and feed together in the wild. Some of these flocks can have thousands of birds. Yet, cockatiels will usually fly away if they feel threatened.

They rely on their feathers to help maintain a high body temperature, so they often preen themselves. They coat their outer feathers with a type of oil to keep them waterproof and shake off excess powder, which is a residue of old feathers that also keeps the feathers waterproof.

Besides arranging its crest, the Weiro bird uses sounds to communicate. Its voice can be loud and carry well, especially if it senses immediate danger. It can also spread its wings while it perches as mating behavior. Pet bird guides describe the cockatiel as energetic and playful with a peaceable personality. A bird that’s given good care can have a lifespan of over 30 years.

Cockatiel Migration Pattern and Timing

Depending on where they live, some quarrions are nomadic while others migrate properly. Nomads continually fly long distances to find food, especially if they come from the north of Australia, where the climate is wetter. Cockatiels that live in the southern part of the country migrate in the winter and spring.

Diet

The bills of these birds can help them eat many types of food, but seeds make up most of their diet, especially the seeds of acacia shrubs. They mostly feed on the ground in pairs, small groups, or huge flocks. If they must, they’ll also pluck seeds that are still on the trees.

They’ll hydrate from bodies of freshwater. Because they’re especially vulnerable to predators while they drink, quarrions only take a few sips and can go without water for a long time. The birds also eat insects, berries, and fruit. Though they are silent as they forage, they are noisy when they fly.

Predators and Threats

The main predator of quarrions is other birds, especially birds of prey. But they are fast fliers and will quickly alert the rest of the flock to danger through loud screams. It also helps for the quarrion to gather in large flocks, where many can be on the lookout for predators, and predators can be confused when thousands of birds take wing at the same time.

Cockatiels are also subject to diseases spread by Giardia and Cryptosporidium bacteria. Some of these bacteria attack the liver, and the resulting illness can shorten the bird’s life.

Reproduction, Babies, and Lifespan

This small parrot is monogamous and pairs up when it’s young, though it may be a while after this before it actually breeds. The cockatiel naturally breeds when the spring rains come. They engage in mating behaviors such as peeps, whistles, and calls, holding the tail feathers up in the case of the females, and strutting and holding their wings out in the case of the males. The males, as stated, also check out the nest cavity.

Weiro birds also easily breed in captivity if the cage is roomy and is provided with a nest box.

The female lays an average of five eggs after mating. The eggs are laid every other day and are incubated between 17 and 23 days. If she loses an egg, she’ll lay another one to replace it. This is called indeterminate egg-laying. Because the male’s sperm lives a long time, she can lay an egg as long as a month after mating.

During the incubation, the males sit on the eggs from the early morning till late in the afternoon while the female incubates the eggs through the night. When the chicks hatch, both parents care for them. They’re ready to leave the nest when they’re about a month old, but they’re not ready to reproduce themselves until the female is 18 months old, and the male is 13 months old. In the wild, a cockatiel’s lifespan can be 10 to 14 years, and it can be much longer if the bird is kept as a companion.

Population

The exact number of quarrions has not been determined by scientists, but the population is stable, and the conservation status is of least concern.