Top 10 Smallest Bird In The World

The smallest bird in the world is the Bee Hummingbird. Females weigh 2.5 grams, and are 6.1 cm (2.4 inch) length.

10. Golden Headed Cisticola. Scientific Name: Cisticola Exilis. If you want to get more details on this bird then click the link below.

9. Verdin. Scientific Name: Auriparus Flaviceps. Verdin is a very small bird. Average 4.5 inch. If you want to get more details on this bird then click the link below.

8. Brown Gerygone. Scientific Name: Gerygone Mouki. Brown Gerygone is average 4.4 inch. If you want to get more details on this bird then click the link below.

7. Spotted Pardalote (Pardalotidae) Average  9.5 centimeters, 6 gram. If you want to get more details on this bird then click the link below.

6. Common Firecrest (Regulus ignicapilla) Average 9.3 centimeters, 5.5 grams. If you want to get more details on this bird then click the link below.

5. Ruby Crowned Kinglet | 9 centimeters. If you want to get more details on this bird then click the link below.

4. Rufous Hummingbird | 8 centimeters. If you want to get more details on this bird then click the link below.

3. Weebill (Smicrornis brevirostris) Average  8 centimeters, 6 grams. If you want to get more details on this bird then click the link below.

2. Costa’s Hummingbird (Calypte costae) Average  8 centimeters, 3 grams. If you want to get more details on this bird then click the link below.

1. Bee Hummingbird (Mellisuga helenae) Average  5-6 centimeters, 1.7 grams. If you want to more about this bird then click the link below.