A lot of birds that we see in our daily lives are tiny, typically being just some grams. However, certain species of birds are quite massive, with wings that are higher than humans. Many of the biggest birds on earth are flightless , which enables them to have stronger bones and larger bodies. They've developed other characteristics that allow them to avoid predators like strong leg muscles that are strong and powerful which allow them to be able to run at speeds of up to 100 mph. The largest birds is anywhere near the size of elephant birds , which are members of a family that has gone extinct called Ratites. The biggest, Vroomed titan, weighed over 700kg and stood at around 3 meters tall, making it the biggest bird to ever live.

1. Ostriches

Ostriches (Shruthi camelus) are the biggest living bird species in the world with an average of 104 kilograms and an average length of 210cm. They have the biggest eggs and are the only bird to have highest land speed for any animal, with speeds of 70 km/h. It is also believed that ostriches possess the biggest eyes of any vertebrate living on land. at 50 millimeters in size. Ostriches are indigenous to Africa however, they are raised throughout the world especially for their feathers and skin, which is used to make leather products, as well as meat.

2. Cassowaries

The Southern Cassowary (Causeries causeries) is often referred to by the name of double-wattle cassowary Australian cassowary, or two-wattle cassowary has the average of 45kg and measure around 155 centimeters long. Southern cassowaries occur in the north-eastern region of Australia, Indonesia and New Guinea Northern cassowaries (Causeries unappendiculatus) often referred to by the name of single (one)-wattle cassowary or golden-necked are a little smaller and weigh an average of 44 kilograms and an average length of 150 cm. They are native in northern New Guinea

3. Emus

The species is native in Australia The emus (Dromaiids Novaehollandiae) are the second-highest living bird species in the world . They can stand the height of 190 cm. They weigh on average 33 kilograms. Female emus tend to be slightly bigger than males, and have significantly larger rumps. They are able to run faster and, despite not being flightless, have wings that are a bit stale, are able to flap as they run to help them stabilize them. They have only 3 toes, and a smaller amount of foot muscles and bones. The Emus birds are the sole bird with gastrocnemius muscle found in the lower back of the legs.



4. Penguins

Emperor penguins (Aptenodytes forsterite) are native to Antarctica, they are most tall and heaviest penguins with an average weight in excess of 31.5 pounds and having 114cm in height. In the breeding season, male Emperor penguins shed up to 15 kilograms as they don't eat as they shield their eggs from freezing cold for up to 2 months. As with all penguins, Emperor penguins do not fly, but they've adjusted to the harsh environment that is the coldest for any bird that breeds. Feathers can provide as much as 90 percent of their insulation, and they are able to regulate their body's core temperature, without altering their metabolism.

5. Rheas

Greater Rheas (Rhea Americana) are flightless birds that are native in South America. They are sometimes referred to as grey, common and American rheas. They have an average mass of 23kg as well as an average size of 134cm. It is believed that there's an estimated population of 250 birds that are domestic, and thus protected from hunts. Lesser Rheas (Rhea pennate) which is also known as Darwin's Rhea, can be located within Altiplano in the Altiplano region and Patagonia and Patagonia in South America. It weighs an average of 13.5 kilograms and has an estimated length of 96cm.

6. Turkeys

Wild turkey (Milagros gallopavo) is The Biggest Bird Species Capable Of Flying. They weigh in the range of 13.5 kg and are the average height of 124cm. Despite their dimensions, they are agile flyers, keeping their feet near the ground, and flying less than 400 meters at a time. Wild turkeys are the exact same species as domestic turkeys. These birds are indigenous in North America but got their name from the domestic turkey that was mistakenly identified as an unrelated species that was brought into Europe through Turkish merchants. Domestic turkeys can't fly due to their size. They are too heavy and, since they do not use their breast muscles, their meat is white. This is in contrast to the wild turkey's meat that are dark and taste similar to game.

7. Swans

Mute Swans (Cygnus Odor) are the most hefty of all waterfowl, weighing at an average weight of 11.87 kg. They are typically between 100 and 130 cm in length. Trumpeter Swans weigh slightly less, at 11.6 kg, however they are much longer at 138 to 165 cm A Polish mute swan cob (Cygnus immutably) A morphological variant of the mute swan and also a white version that has white legs, instead of the typical black color is confirmed as the biggest bird to fly in the sky, with a weight of 23kg.



8. Bustards

The Great Bustards (Otis trade) weigh an average of 10.6 kg and measure about 115cm in length. They are found in open grassland in central and southern Europe as well as Asia with 60 percent of the population on the coasts of Spain as well as Portugal. Great bustards were hunted to disappearance within the UK by hunters of trophy birds in the 1830s, but have been introduced recently and have been reproducing in the Salisbury Plain. Salisbury Plain The Kori bustard (Ardois Kori) is Africa's largest flying bird, and a candidate for the most massive flying living bird, weighing around 11.4 kilograms and measuring up to 150 centimeters in length.

9. Albatrosses

A wandering albatross (Diomedes exultant) is often referred to as the "snowy" albatross the albatross with white wings, as well as the goonies. It weighs on average 11.9 kg and measures at least 135 centimeters in length. It has the largest wingspan among all living birds, ranging between 2.5 millimeters to 3.5 millimeters. There are no reliable reports that claim that the longest wingspans are 4.22 meters and 5.3 meters. Wandering albatrosses have the majority of their lives in flight, and they can stay on the ground without flapping for hours at an time. Albatrosses boast one of the longest distances of all bird species and individual wandering albatrosses are reported to fly around their way around the Southern Ocean three times in the course of a year.

10. Pelicans

The Dalmatian pelican (Pelicans crisps) is the largest species of the pelican family. It is possibly one of the biggest freshwater birds that is surpassed in weight and length by Swans. They weigh in the range of 11.5 kilograms and measure approximately 183 centimeters in length. The wing span is similar in size to the large albatrosses. It is among only four species of bird with wingspans that have been verified to be over 350 centimeters, the other three species including the albatross that wander Southern royal albatross as well as the great white pelican. Dalmatian pelicans can be found in rivers, lakes and estuaries that are found in south eastern Europe, Russia, India and China. In the 20th century, the population experienced a dramatic reduction in numbers due to the loss of habitat due to the dewatering of wetlands.


Related:| Rupee Rises 14 Paise To Close At 79.76 Against US Dollar | Seven Benefits That Will Benefit You in Corporate Entertainment | Top 12 Healthful Fruits | 25 Things For Every Apple Watch Owner Should Know | 15 TOP ROAD TRIPS in the world | The Indian Government refuses to support stronger climate targets by 2030 | Ten Tips to Make a Zoo Trip a Success | What is the Stock Market and How Does It Work? | What are the benefits to using Inverter technology | 16 Benefits of Yoga That Are Supported by Science |