How the helicopter sound affect Cassowary?

The Cassowary is the heaviest bird in Australia as well as the second heaviest bird in the World. It is a flightless bird that more close to the emu. There are dense, two-quilled black feathers, and these enable protection from the rainforest habitat. These feathers keep the bird dry and safe from the sharp thorns of the rainforest plants. Further, strong bare quills are hanging from the wings. Even though the Cassowary bird is jet black, the face and neck color may vary according to the species and the location.

There are three species in the Cassowary bird. They are Southern or double-wattled Cassowary, northern or single-wattled Cassowary, and dwarf Cassowary. All these three species have a cosque that starts from the top of their head. This starts at one to two years of age. Two species have wattles that are fleshy pouch of skin hanging from the neck—these wattles varying from blue, red, purple, white, or gold, depending on the species.

Horned Bird, Cassowary, Blue, Black, Horn, White

It is Dangerous

Do you know that Cassowary is the most dangerous bird in the World? It has 3-toed feet with a digger-like claw on the inner toe. It is 4 inches long, and it can slice any predator or any threat with just a kick. Further, it can run up to 31 miles per hour with its powerful legs. Cassowary also jumps up to 2 meters straight up into the air.


Cassowary birds have spread over Northern Australia, New Guinea, and surrounded islands. Mainly they live around tropical forests and wetlands.

Their main food is fruits from rainforest plants. Since their digestive tract is short, their droppings contain undigested seeds. Their breeding season starts in October, when the fruits are more abundant in the rainforest. One interesting thing about cassowaries is that male bird incubates eggs for 60 days.

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How the helicopter sound affect Cassowary?

Usually, cassowary birds walk a considerable distance to search for food. So, if there is anything that can disrupt their normal behavior may have a negative effect. Further studies have shown that Cassowaries produce very low-frequency sounds for long-distance communication. So, these birds respond to the helicopter sounds in a panic way. A photographer has captured a running adult bird due to the military helicopter sound.

Cassowary, Blue, Bird, Close-Up

Horned Bird, Cassowary, Blue, Black, Horn, White

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In addition, if you are interested to see “The Wonderful Polar Bear Playing With Flowers, Captured By Canadian Photographer”

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