what are distinguishing features of birds
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- Birds are unique members of the animal kingdom with distinguishing characteristics like feathers and lightweight bones. Watch this educational video from About.com to learn more about birds.he furcula is a bone with a forked shape that is located in the bird's chest, it came about from the fusion of the bird's clavicles. The wishbone helps the bird's respiration, and it strengthens the skeletal area of the birds chest during flight.
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Anatomy Feathers are the most unique aspect of a bird’s anatomy. The feathers of a bird are made up of keratin, which is the same substance that hair, hooves and beaks are made of. The shaft, or center spine, of the feather is stiff and the tip is flexible for flight.he bird’s wing consists of primary feathers forming the point of the wing, and secondary and tertiary feathers further up. Contour feathers give the bird its overall shape. Down feathers provide insulation. Now let us consider the internal anatomy of a bird.
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- The skin, feathers, and beak. Function: to protect the bird from external harm. Skin. Much like humans, with the exception of plumage production. Plumage: the outer covering of a bird’s body.  Feathers, scales, filoplumes.  Filoplumes: hair-like structures located at the base of feathers. Wattle: a red growth underneath the beak, which works in. conjunction with the comb, an excess of skin on top of their head.
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130-Million-Year-Old Fossil from China is the Oldest Relative of Today's Birds These fossils have more in common with a modern bird than any found from such an early stage in their evolution, Wang says. In addition to the exceptionally preserved plumage, they had other anatomical features that indicate maneuverability during flight, such as the small projection on the front edge of their wings.
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Parts of a Bird Thrushes have the most common, classic bird shape that is easily broken into all the key parts, each of which can be examined closely to help identify birds. Head: The bird's head is one of the best places to look for field marks such as eye color, malar stripes, eyebrows, eye rings, eye lines and auricular patches. The crown (top) and nape (back) are also key parts of the head that can help identify...MORE a bird.
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Cardinal Bird Facts Cardinal Bird Facts. General appearance. Cardinals are medium-sized redbirds characterized by a unique crest, a black mask on the face and a short cone-shaped bill. They are known for their vivid red color, however only the male presents itself in the bright colors.
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- Tweet. : a physical characteristic (as the breasts of a female mammal or the breeding plumage of a male bird) that appears in members of one sex at puberty or in seasonal breeders at the breeding season and is not directly concerned with reproduction —called also secondary sexual characteristic.weet. : a physical characteristic (as the breasts of a female mammal or the breeding plumage of a male bird) that appears in members of one sex at puberty or in seasonal breeders at the breeding season and is not directly concerned with reproduction —called also secondary sexual characteristic.
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What are the characteristics of birds? The characteristics that qualify birds are: Other features which are characteristics of birds, but not used to set them apart from other vertebrate groups, include: have 2 wings feathers beak and lay eggs. 1  warm blooded (endothermic). 2  vertebrates (they have a backbone and an internal skeleton). 3  breathe using lungs (not gills).
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RIXIMKA DUMARKA Physical features shared due to evolutionary history (a common ancestor) are said to be homologous. To give one classic example, the forelimbs of whales, humans, birds, and dogs look pretty different on the outside. That's because they're adapted to function in different environments.
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Bird anatomy Bird anatomy, or the physiological structure of birds ' bodies, shows many unique adaptations, mostly aiding flight. Birds have a light skeletal system and light but powerful musculature which, along with circulatory and respiratory systems capable of very high metabolic rates and oxygen supply, permit the bird to fly.he largest muscles in the bird are the pectorals, or the breast muscles, which control the wings and make up about 15 - 25% of a flighted bird's body weight. They provide the powerful wing stroke essential for flight.
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The general characterization of Birds A lot of birds have very colourful feathers, the others are hardly noticeable in the nature due to their modest appearance. Front limbs are modified into wings. Apart from a few exceptions, all birds can fly. Hind limbs have four toes in most cases. Jaws are covered by a horny beak. Weight varies greatly.
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Bird Senses - Sight, Hearing, Touch, Taste and Smell Understanding Bird Senses. Birds have the same senses humans do – sight, hearing, touch, taste and smell – but they are specialized to help birds survive. While a bird's exact senses depends on its species, all bird senses share certain characteristics.
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Red Cardinal Bird There are a number of interesting species of birds in the avian kingdom, whose characteristic features stand out from the rest.
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- Answer to Question 4: The animal in this picture is a bird. The key to identifying the animal group to which this animal belongs is the fact that it has feathers. Of all the animal groups, only birds have feathers. Like mammals, reptiles, and amphibians, birds too are tetrapods.They possess a backbone so they are vertebrates.he key to placing this animal in the correct animal group is the fact that it has fur. Fur is a characteristic unique to mammals. Additionally, you might eliminate the other answers based on a few facts. The animal does not have feathers so it is not a bird.
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- Answer: Hypoglycemia, a bronzing of the skin, low body weight, low plasma glucose and sodium levels, high potassium levels, hypotension, and some dehydration would all have been observed in the patient. front 28. 4) Due to a recent head injury, a client is told that his pituitary is hypersecreting prolactin.
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Beak The shape or color of the culmen can also help with the identification of birds in the field. For example, the culmen of the parrot crossbill is strongly decurved, while that of the very similar red crossbill is more moderately curved.
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- One of the main characteristics that is used to distinguish one class of animals from another is type of. skin covering. Mammals have hair or fur, birds have feathers, reptiles have dry scales, amphibians. have soft, moist skin, and fish have wet, slimy scales. Although each skin covering is useful in many ways, the focus of this information is how various colors and patterns help an animal’s chances for
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Characteristics of Class Aves Characteristics of Class Aves are given below: 1) The members of class aves are commonly known as birds. 2) They are worm-blooded with an exoskeleton of feathers. 3) Body usually spindle shaped, with four divisions: head, neck, trunk, and tail; neck disproportionately long for balancing and food gathering.
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- Among the features linking theropod dinosaurs to birds are the three-toed foot, a furcula (wishbone), air-filled bones, brooding of the eggs, and (in some cases) feathers.
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- Dawn T(12). my daughter came back from a 10 year old party with a selection of sweets, a pocket diary and a glitter braclet. Sounds expensive but i know that claires accessories do cheap likke things like that.riginally Posted by claire s(6) My 10 year old still wants to give party bags.
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Archaeopteryx Unlike modern birds, Archaeopteryx had small teeth, as well as a long bony tail, features which Archaeopteryx shared with other dinosaurs of the time. Because it displays a number of features common to both birds and non-avian dinosaurs, Archaeopteryx has often been considered a link between them.rchaeopteryx feathers, although less documented than its other features, were very similar in structure and design to modern-day bird feathers. Despite the presence of numerous avian features, however, Archaeopteryx had many non-avian theropod dinosaur characteristics.
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Kiwi facts & characteristics Kiwi habits and physical characteristics are so like a mammal the bird is sometimes referred to as an honorary mammal. It has feathers like hair, nostrils at the end of its beak and an enormous egg. Most kiwi are nocturnal birds, like many of New Zealand’s native animals.
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Hawksbill sea turtle Several characteristics of the hawksbill sea turtle distinguish it from other sea turtle species. Its elongated, tapered head ends in a beak-like mouth (from which its common name is derived), and its beak is more sharply pronounced and hooked than others. The hawksbill's forelimbs have two visible claws on each flipper.
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Birds Characteristics of Birds. Birds are endothermic and, because they fly, they require large amounts of energy, necessitating a high metabolic rate. As with mammals, which are also endothermic, birds have an insulating covering that keeps heat in the body: feathers.
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Physical Characteristics The little penguin, also known as the little blue, has slate-blue to black feathers and a white chin and chest. Temperate penguins (genus Spheniscus), such as the Humboldt and Magellanic, have unfeathered fleshy areas on the face and one or two distinct black stripes across the chest. Chicks, juveniles, and immature penguins may have slightly different markings than adults.
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- Paying attention to individual differences can help you identify birds, too. You can recognize many birds simply by noting their shapes, even if seen only in silhouette. Other useful characteristics are a bird's posture, size, flight pattern, and the kind of habitat in which the bird was seen.aying attention to individual differences can help you identify birds, too. You can recognize many birds simply by noting their shapes, even if seen only in silhouette. Other useful characteristics are a bird's posture, size, flight pattern, and the kind of habitat in which the bird was seen.