Differences between Sparrow and Starling

Sparrow and Starling are two classes of birds that belong to the Passeridae and Sturnidae families respectively.

Sparrows are one of the most commonly found birds in the world. They are petite birds with a round head and small beak that is shaped like a cone. Their plumage is either brown or grey with white streaks. The feather on their belly is usually white. The birds have a long and stiff tail. An interesting fact about Sparrows is that they have a bone in their tongue. As these are perching birds, they have clawed feet with three forward-pointing and one backward-pointing toe. Sparrows are songbirds that make chirping sounds. There are over 140 species of these birds in the world. They are generally classified as Old World species and New World species. Sparrows are mentioned in mythology and the Bible. Their earliest fossils, found in caves in Israel, are dated back to over 100,000 years.

Starlings are resplendent song birds that are short and stout. There are about 110 species of Starlings across the globe. The birds have short tails and flat wings. Their bills are slender, pointed, and yellow. They are fierce, aggressive, greedy, and smart birds. The plumage of these birds is a sparkling purple green during summers, while they turn brown with white spots in winters. The feet are strong and bright orange or brown in color. Starlings are known as noisy birds. They can produce a plethora of sounds, like chirping, chattering, whistling, and rattling. Further, they can imitate the calls of other birds, human voices and words, mobile ringtones, car honks, and several other sounds.

Where are Sparrow and Starling found?

Sparrows prefer thick forests, open fields, agricultural farms, and fringes of forests. However, a large population of Sparrows also live in the parks, gardens, and buildings of cities. The Old World species of Sparrows originally belong to Asia, Africa, and Europe. The New World species have been introduced in North America, South America, Australia, and New Zealand.

Starlings are commonly seen in agricultural lands, parks, gardens, grasslands, and cities. The bird is native to Europe and Asia. Having been introduced to other parts of the world, they can also be found in South Africa, Australia, New Zealand, North America, Canada, and Caribbean Islands.

What do Sparrow and Starling eat?

Sparrows are omnivores. They largely eat seeds and grains like cereals, wheat, rice, oats, and corn. They also eat insects and worms. Occasionally the birds eat human food refuse.

Starlings are omnivores. They forage mainly on the ground. So, they chiefly eat larvae, worms, insects, beetles, grasshoppers, snails, seeds, nuts, and fruits.

Here are a few pointers about the eating patterns between Sparrow and Starling

• Neither Sparrow nor Starling eat Fish.
• Both Sparrow and Starling eat Frogs.
• Both Sparrow and Starling eat Lizards.
• Sparrow do not eat Snakes while Starling eat Snakes.
• Neither Sparrow nor Starling eat Turtles.
• Neither Sparrow nor Starling eat Squirrels.
• Sparrow and Starling do not eat Gophers.
• Both Sparrow and Starling do not eat Baby Ducks.
• Mice are not eaten by both Sparrow and Starling.

Size of Sparrow and Starling?

When it comes to size, The size of Sparrows depends on the species. The average size is however 0.5-0.6 feet in length. Chestnut Sparrow is the smallest Sparrow with a length of 0.4 feet, while the Parrot-billed Sparrow is the largest with a length of 0.59 feet.. Starlings are tiny birds. They are about seven to nine inches long with a wingspan of 12-17 inches. Nias Hill Myna is the largest in the family with a length of nearly 14 inches.

The average weight of the Sparrow is 0.84 ounce. The weight of the Chestnut Sparrow is 0.5 ounce and that of the Parrot-billed Sparrow is 1.5 ounce. while Starlings weigh about 2.04-3.5 ounces. Nias Hill Myna weighs the heaviest among all Starling species at 14 ounces.

Where do Sparrow and Starling nest?

Sparrows build their nests in holes and cavities of small trees, in shrubs, and buildings. They prefer their nests to be closer to the ground. The nests generally look spherical and measure eight to 10 inches in diameter. The female and male partners construct the nest using straw, twigs, roots, leaves, grass, paper, thread, wool, and feather. The eggs are completely white, or bluish white, or greenish white with brown spots. Both partners incubate the eggs. The eggs hatch in 10-14 days. The young ones that are fed by both parents fledge in about two weeks.

Starlings make their nests in scattered colonies. The nests, made of grass and twigs, are mostly built in holes and cavities of trees and buildings. They are usually located 10 to 30 feet above the ground. The eggs are oval and a soft green or blue in color. The female bird largely incubates the eggs for about 12 days. The chicks get fed by both parents in the nest for three weeks, after which they fledge.

How long do Sparrow and Starling live?

Sparrows are known to live for four to seven years. Some species can even live up to 20 years. The House Sparrows live until 23 years in captivity.

The average lifespan of Starlings is two to five years in the wild. They live longer in captivity. The wild birds roost in groups and migrate in winters to extend their lifespan. The life expectancy of Starlings is affected by high mortality of baby birds, scarcity of food, hunting, and predator attacks. The oldest lived starling was nearly 23 years old. It was found in the wild in Denmark.

Are Sparrow or Starling migratory birds?

Not all Sparrows are migratory. The ones from Canada, North America, northern parts of Europe, and east Asia migrate during winters. The House Sparrows typically do not migrate as they do not encounter harsh weather or scarcity of food in any time of the year. Among the migratory species, American Tree Sparrow migrates from North America and Canada to the USA, while the Savannah Sparrow travels from Alaska to the USA. In northern and central Europe, migration takes place among Eurasian Tree Sparrow that relocates to Africa. The Russet Sparrow is a species from Himalayas that spends its time in south-east Asia during winters.

Migration of Starlings depends on their geography. The ones living high up in the northern hemisphere move southward during winters. In the UK, they relocate from the west coast to the east coast. The birds from North America and Canada usually move to the USA. The Asian species travel from northeastern regions towards the south and west. Some species also stop over in the Middle East and North Africa.

Do Sparrow and Starling fly in flocks?

A group of Sparrows is called a flock. The birds are highly sociable. They live in colonies of about 20 birds, which may even extend to about a 100. The birds are always found in groups, foraging, flying, and roosting together. Their nests are also built next to each other during the breeding season. Sparrows are also intelligent birds. They are known for cooperation and teamwork. The birds work together to find food, build nests, preen feathers, and remove lice and parasites from their skin. They chirp incessantly to let their group know about where they are. As Sparrows are tiny birds, living in large flocks also helps in intimidating the predator and also mobbing the predator if required.

A flock of Starlings is called murmuration. The birds are extremely gregarious and live in large flocks comprising of several hundreds to thousands of birds. Flocking helps the birds to stay safe from predators and keep themselves warm at night. It also gives them an opportunity to communicate with each other about sources of food.

Are Sparrow or Starling protected?

Not all species of Sparrows are protected. For example, the House Sparrow is not protected in the USA. It has partial protection in the UK, where shooting it with a licence is allowed. The species is fully protected in Canada.

Starlings are not protected in major parts of the world. Only a few countries like the UK and Canada have laws prohibiting harming and hunting of the birds. Starlings are largely considered as pests because they destroy crops like grapes, strawberries, apples, and figs besides many other fruits and seeds. They also consume water and feed kept for livestock, while contaminating the feed with their droppings. To save their crops and livestock from the nuisance, farmers kill Starlings by shooting and poisoning them.

Are Sparrow or Starling endangered?

Sparrows are not endangered but their numbers are on a steep decline. Factors affecting the population of Sparrows are loss of habitat, scarcity of food, urbanization, radiation from mobile towers, pollution, use of pesticides in farmlands, and hunting.

Starlings are not endangered birds. However, their population is falling drastically in several parts of the world, especially the UK.

Can Sparrow and Starling fly?

Sparrows fly by taking off directly, flapping their wings, and folding their legs. Their average flying speed is 24-31 miles an hour. The altitude range they can fly at varies for different species. While most of them normally fly at around 500 feet, some fly at around 2,000 feet. During migration they fly 5,000-20,000 feet high and cover 15-600 miles in a day. Sparrows fly in flocks because they are tiny birds and flying in groups supports energy conservation. It will also help them spot and threaten predators. On the ground, Sparrows are commonly seen hopping. They jump forward and backward for scraping mud, leaves, or grass with their toes and search for food underneath.

The flight of the Starling murmuration is a sight to behold. The birds fly in massive groups that could even consist of over 10,000 birds. The swarm could include other Starling species and other bird species as well. Starlings fly in different patterns to maintain fluid formation. As the birds swoop and swirl, the shift in pattern is seamless, synchronous, and swift. The avian behavior is a result of extreme coordination. Each bird always aligns itself to the immediate seven birds around it. The murmuration is intended to keep the flock safe and intimidate the predators with the enormity. It also helps the birds to conserve energy during long flights. Starlings are known to be able to fly at speeds of 37-50 miles an hour. During migration, they travel up to 620-930 miles in a day.

Can Sparrow and Starling swim?

Sparrows are not regular swimmers. However, they can swim fast to escape from danger. Some species like the House Sparrow can even swim under water. Sparrows regularly bathe in water, sometimes even in a puddle. They wiggle in water to loosen up the dirt on their feathers and to control body temperature.

Starlings are not regular swimmers although they can manage to swim. They regularly bathe in water to keep their plumage clean and reduce body temperature in summers.

Mating patterns among Sparrow and Starling

Depending on the species, Sparrows start mating when they are five to nine months old. The birds mate in small colonies. During courtship, the male hops around the female with inflated chest, raised tail, and slouched wings. He also chirps and sings for her. The partners copulate until the female can lay eggs. They produce nearly four broods in a breeding season. The female lays one to eight eggs in a clutch. Both partners incubate the eggs and raise the chicks.

At the onset of the breeding season, the male Starling birds find a nesting location and prepare the base of the nest using grass and leaves. He then perches at the nesting site, singing and waving with his wings to attract the female. The male and female are said to have paired when they partner to complete the construction of the nest and carry out other activities together. The partners raise one to two broods each year. Each clutch typically consists of three to six eggs.

When is the mating season for Sparrow and Starling ?

The mating season for sparrows depends on geography. It can range from March to August. The courtship can begin as early as January.

The mating season for Starlings depends on the geography. Typically, it is during April-June. Starlings could make breeding attempts more than once a year.

Do Sparrow and Starling mate for life?

Sparrows mate for life. They remain monogamous throughout their life and return to the same nesting territory every year. When one of the partners is lost or dies, the surviving partner finds another mate within a few days.

Starlings are monogamous during each breeding season. Nevertheless, the male could look for a mate when his partner is incubating the eggs. Female birds who have not mated during the season could be aggressive towards those who are mating the second time.

How do Sparrow and Starling sleep?

Sparrows roost in large groups while perching on trees. They may even shelter inside tree holes and cavities. They draw together to stay warm on cold nights. Their usual sleeping posture is head tucked inside plumped up feathers.

Starlings choose roosting sites that are safe from predators and shielded from harsh weather. They tend to sleep more during winters. They sleep for less than five hours in summers and around three hours on full moon nights. When the flocks gather at roosting sites, they perform avian stunts and spend time in communication before resting for the night.

Can Sparrow and Starling be eaten?

Sparrows are widely consumed by people. They are a delicacy in French, Italian, Japanese, and German cuisines. As the law in most countries provide protection only to some species of Sparrows, obtaining the bird meat for food is not restricted.

Starlings are widely consumed by people. Their meat is cooked in different ways. They are a regular meal in countries like France. Killing the birds for meat is allowed in several nations.

Can you hunt Sparrow or Starling?

Sparrows are hunted for their meat. They are considered a pest by farmers, who kill them to save their crops. Hunting Sparrows is allowed in some countries, while killing them with a licence is permitted in few others.

Starlings are not protected in most countries. They are hunted for sport and meat. They are also hunted and killed for the destruction they cause to agricultural lands and livestock.

Can you feed Sparrow or Starling?

Sparrows can be fed with a mix of seeds, corn, millets, fruits, and insects.

Starlings eat worms, berries, and fruits. At agricultural lands and livestock farms, people often have feeding stations for Starlings to prevent them from attacking crops and the feeds reserved for livestock. The birds are fed with peanuts, sunflower seeds, mealworms, egg powder, and leafy greens.