WHAT IS A HUMMINGBIRD’S SIZE?
These diminutive birds weigh only about 4 grams—or .141 ounce! That’s tiny! For comparison, a U.S. penny weighs 2.5 grams. The egg of a hummingbird weighs just 0.4 gram to 2.4 grams. A newly hatched bird is just 0.62 gram. However, when it’s time to migrate, hummers pack on the grams for the long trip—sometimes doubling their weight.
They are among the smallest birds, too, with most species measuring 3 to 5 inches long. The smallest bird, the bee hummingbird, is only 2 inches long—and weighs less than 2 grams.
To read more on this story, click here: FASCINATING HUMMINGBIRD FACTS