Part of the natural wonders of the world that gives a pleasant feeling to individuals is birds, aside from plants and flowers, which are divine gifts that were created by the Divine hands of the Creator. They are amazing creations more than any up-to-date gadgets or technology that can be bought in the market. They are part of the ecosystem. It balances everything; aside from the beauty and positive feeling, it leaves to everyone. They are the ones that spread seeds of the plants, help the flowers grow, and contributing to the growth of vegetation found on the earth. Nonetheless, there are birds that still yet undiscovered, which are found in different countries and they are the rarest forms that any man can behold.
10. Marvellous Spatuletail
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This is a humming bird that has a medium sized built of 15 centimeter long with blue crest feathers. This is a kind of specie that can be seen in Rio Utcumbaba. It is unique and rare in a sense that it has four feathers at its tail. It is now decreasing in numbers due to deforestation. In fact, it is now less than a thousand in numbers.
9. Great Indian Bustard
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This bird is found in Andhra Pradesh, Gujrat, Jammu, Kamataka, Kashmir, Madhya Pradesh West Rajasthan, and Lala Parjau. They are normally seen in desert plains, short grass plains, and semi-arid regions. It has become extinct due to the continuous hunting and pesticides.
8. Brazilian Merganser
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This is a bird found in Brazil. It is measured between 49-56 centimeter long with a slender duck long crest, dark color, dark grey upperparts, and dark hood with whitish belly, and white wing speculum. It is found in South Central Brazil, specifically in fast-flowing rivers, clear waters, and in other shallow water.
7. Christmas Island Frigatebird
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Its name came from the Christmas Island found in the Indian Ocean. It is usually found inhabiting in tall trees. It is 90 to 100 centimeter long. It is a huge, fork-tailed seabird with white belly, pale bar on upper wings, and black in color. It has not ability to swim or walk but it is an aerial bird.