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Dear Mom Hummingbirds

Are Hummingbirds Born With Feathers?

Are hummingbirds are born with feathers? I must admit that I never even considered this question until someone asked me this recently. I assumed, I knew the answer, but decided to do some research on the matter before answering the question. I am so glad that I took the time to research this topic or my answer would have been wrong. The surprising results of my findings are discussed in this post.

When baby hummingbirds are born they have no feathers and their skin is darker then that of an adult hummingbird. By the time the young bird is only nine days old it will be covered in tiny feathers and it will also be able to maintain its own body temperature, which the young hummingbird could not do prior to this. At only two weeks of age a young hummingbird will begin looking like an adult hummingbird.

As a person who has studied and discovered a vast amount of information on the subject of hummingbirds, I find it somewhat embarrassing to admit that I did not know the answer to this question without doing some research on the subject. This just goes to show that it is impossible for anyone to know absolutely everything about any given topic no matter their knowledge level on a particular topic. It is also one of the many reasons that I am continually fascinated by the subject of hummingbirds and why I always look forward to sharing all that I discover along the way with all the readers of this blog.

Lastly, I would have loved being able to share this information with my mom. This is the type of little known facts that would have certainly captured her attention. While you are often on my mind mom, thoughts of you seem to especially come to mind as I write the content for this blog, because our shared love and enjoyment of hummingbirds will always serve as yet another way of commenting us to one another.

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Hummingbird Pictures Hummingbirds

Costa’s Hummingbird Facts and Photo

Male Costa's Hummingbird showing his colors
Male Costa's Hummingbird showing his colors

The Costa’s Hummingbird is named for the French nobleman Louis Marie Pantaleon Costa, and this particular species of hummingbird is native to parts of the desert southwest in the United States and sections of northern Mexico.

The Costa’s Hummingbird’s normal heart rate is between 500 and 900 beats per minute. At night, when the bird goes into a state of torpor, which is similar to hibernation, the heart rate can go as low as 50 beats per minute.

It is quite often difficult for researchers to study this particular species of hummingbird. The reason for this is due to the close resemblance of the young and the female Costa’s hummingbird to two other types within their range—the Anna’s and the Black-chinned hummingbird.

The photo for this post was taken from Wikipedia, the free encyclopedia. The factual information was gathered from other sources and put into my own words.