0
Air is an insulator. Air trapped in the puffed up feathers of the bird is warmed by the birds own body heat and stays trapped close to the birds skin. This is similar to how a divers wet suit works. The water of a wet suit is warmed by the heat of the divers body and is trapped within the space between the skin and the material of the wet suit which insulates the diver from the much colder water surrounding them.
Birds puff up their feathers to create a layer of insulating air between their body and the environment, which helps to regulate their body temperature. Puffing up also makes them appear larger, which can be a defense mechanism to intimidate predators or competitors.
Birds have 3 different moods that is easy to tell. The moods are scared, relaxed and angry. When a bird has all of his/her feathers smoothly down and really 'tight' this mean they are frightened. When a bird puffs up his/her feathers so that they seem bigger than an average bird of that species, it means they are angry. When a bird has his/her feathers puffed up but not 'really' puffed up, this means the bird is calm an relaxed.
So if you read my example the birds use the power to puff up their feathers to generally show the kind of mood their in.
I hope I answered your question and I'm sorry if I didn't.
Thank you for using wiki answers
The answer before mine was just ridiculous and completely wrong. Studying Biology which is almost considered as my job in school I have learned that biologically birds fluff up their feathers to keep warm. This is hard to imagine so let me simplify this.
What happens when you are cold and you are wearing short sleeves? You get goosebumps. Goosebumps happen when you are feeling cold and the hears on your skin raise. Why is this? The explanation is very hard to believe but what happens is that when the hairs are raised air and dust circulates around your skin. The hairs trap the air and dust, in the process heating the air and dust. Eventually the skin warms up as well.
In the case of birds this is what happens although they do not have hairs but feathers to carry out this task. Also the feathers on the bird which make up a large surface area compared to the surface area on the body help to separate the warm air from the cold air, keeping the cold air away.
I am completely sure about this theory as I have carried out many experiments to prove this. This is the only true answer.
It traps more air in the fur, creating better insulation from the cold.
Budgies fluff up because either the are tried and need a rest or they are happy. If they are always fluffed up then they may be sick and you should prob take them to the vet.
By fluffing up their feathers birds trap extra air around their bodies which acts as heat insulation and reduces heat loss from their bodies.
They don't puff their feathers in winter they grow another layer.Hope this helps
Add your answer:
Earn +20 pts
Do birds have wax on their body?
no they have feathers
Birds are the only thing that has?
Birds are the only things that have feathers and hollow bones.
Do lion have feathers?
No, birds have feathers, lions have fur.
What do birds have that no other animals have?
Birds have feathers, which serve multiple functions such as insulation, waterproofing, and aiding in flight. Feathers are a unique feature of birds that help them to maintain body temperature, display colorful patterns during courtship, and enable them to fly.
Can birds have no feathers?
No, all birds have feathers. Feathers are a defining characteristic of birds and serve essential functions such as insulation, protection, and aiding in flight.
Why do birds puff up their feathers to keep warm?
By puffing out their feathers in the cold birds create a larger insulating layer of air and feathers, which helps them retain body heat. Many mammals do the same with their fur.
Why do lovebirds puff up?
Well, all birds puff up. The bird will puff up to rearrange feathers out of order, and to let out warm air against its skin that has been trapped by the feathers.
Why does a female pheasant puff up?
A pheasant will puff up (as will most birds) when it gets cold. When a pheasant puffs up, it traps air between it's feathers and body, which acts as insulation to keep the bird warm. It may also be an indication the bird is not feeling well. When birds get sick, they feel like they are cold, even if the weather is warm.
Why do owls puff up?
Puffing the feathers out traps more air. Air is a good insulator (it doesn't transfer heat well) so when they puff their feathers out it helps to keep them warm.
How do animals get noticed by there mates?
Animals get noticed by mates by their appearance, or call. Some birds puff up their chest feathers and make a unique noise, while male sheep fight for their lady!
How do some birds live in freezing weather?
they put on their wooly coat and ugg boots
Do birds keep warm in nest?
No. Because their feathers puff up. By dragonfang700
What does it mean if a finch puffs its feathers?
It could be for one of three reasons. First of all, birds puff their feathers to trap warm air inside them, to keep warm. This usually happens when they are about to sleep. When a bird sleeps, you should ideally cover the cage with a towel or bird cage blanket to block out the light and the draught. Secondly, alert birds who are not sleepy or cold will puff up their feathers slightly when they are relaxed. Similar to sleeping or cold birds, they are trapping air to keep their temperature steady. The bird is happy. You can usually tell when a bird is relaxed as it will also usually stand on one foot, relaxing the other one. Thirdly, birds will puff up their feathers and appear twice their normal size if they are angry or aggressive. This will happen if you disturb the bird (ie - tapping the cage or waking it from sleep) or if the bird is threatened by the appearance of another animal, such as a cat. The bird will be standing on both feet and watching its surroundings constantly or giving the source of annoyance a "dead-on stare".
What type of body cover does a blue jay have?
As with other birds, the wing of a blue jay is covered in feathers.
Does Kangaroos have feathers?
No. Only birds have feathers. Kangaroos are mammals, not birds.
What are five birds that have feathers?
Pretty much all birds have feathers
Does the kingfisher have feathers?
Yes. Kingfishers are birds, and all birds have feathers.
