Platypus

The most unusual hole mammals, the platypus platypus
about 40 cm, wrapped up in thick soft brown short hair, short limbs, toe hooked claws, a film-like webbed toes, exactly like duck foot , snout flat, the shape of beak, tail large and flat. The most primitive of living mammals and exotic animals, only distributed in eastern Australia between Cape York to South Australia, Tasmania, also in the habitat. Platypus is the most primitive mammals, and this point is oviparous reptiles and birds the same,asics online shop kinsei 2! Platypus is a swimmer, with the front legs webbed feet the water, steering by the hind legs. Prey living in the river a number of small aquatic animals. In addition, the platypus is a very small number of mammals with venom in self-defense. In short, the platypus is a very strange a mammal
Chinese name: Latin name Platypus: Ornithorhynchus anatinus another name: duck otter world: animals Door: Door subphylum Chordata: subphylum vertebrate classes: lactating outline: Monotremes Section: platypus Division genus: genera and species of Platypus: Platypus distribution area: eastern Australia between Cape York to South Australia, Tasmania
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About platypus platypus platypus platypus physical characteristics platypus breeding habits of the Australian academic significance toxicity Sydney Olympic mascots Platypus duckbill, Duckmole; also known as: Rex platypus duck cells have 5 pairs of chromosomes independent of each other, they fuse together during cell division, and determine the platypus ###### individuals: 10 with the female X chromosome is with five X chromosomes and five Y chromosome is male. Platypus could theoretically have 25 different ######, although this phenomenon did not occur in practice. Platypus About

Australian mammals hole, the most peculiar to the number of platypus. The so-called single-hole animals, is in reptiles and mammals the middle of an animal. Although it progress than the reptiles, but has not yet evolved into mammals. Both have in common is the use of pulmonary respiration, body hair, and is the blood; the hole way animals reproduce Youyi spawning, thereby preserving the important characteristics of reptiles. Although it was included in mammals, but do not have the full features of mammals. The lowest level is the most primitive mammals, the animal taxonomy called It is the oldest and the very primitive mammals, as early as 2500 million years ago has emerged. The structure itself, providing mammals evolved from the reptiles much of the evidence. Physical characteristics
platypus platypus
platypus others who have seen it looks too weird. British immigrants to Australia had found that the platypus,Ed hardy men beach pants, the exclaimed it as Platypus is about 40 cm, wrapped up in thick soft brown short hair, skull, compared with the echidna, the smaller the brain was hemispherical, smooth, no return. Limbs very short, claw toe with a hook, a film-like webbed toes, exactly like duck feet, walking or digging in, fin fold in the palm opposite direction. Snout flat, shape of beak, width of the skin within the mouth gums, but no teeth, large flat tail, accounting for length of 1 / 4, while swimming in the water plays the role of the rudder. Its body temperature is very low and can fluctuate rapidly. Hind barbed male platypus, memory poison, spray can be hurt, which is almost similar to snake venom, by the poison from the person who stabbed, that cause pain, and even a few months to recover. This is its Platypus for the amphibians, usually hi cave waterside, in the water eyes, ears, nose are closed, alone with a flat soft perceived The large food intake, daily consumption of food and their weight are equal. Although the platypus reproduction lactating mother feeding pups grow, but not viviparous but oviparous. That is, from mother to lay eggs, like birds, like the temperature of incubation by the parent. Mother did not breast and nipple, in the abdomen on both sides of the secretion of milk, the infant in the mother animal to V lick stomach. Larvae have teeth, gums, but no adult teeth, and by the continued growth of the skin can be replaced by board, the board in front of the occlusal surface uplift of the transverse ridge of the formation of many to crush shellfish, snails and other mollusc shells, or chop Other pieces of food, the rear planar sheet-like skin, with a relatively flat plate has assisted uvula hole. Hole about 30 meters long, there are one or more small nest. Female platypus gives birth to two or three soft-shell eggs, 10 days after the cub was hatched. From that point on, their behavior more and more like mammals: the mother's milk, baby platypus eat until they are long enough to leave the cave. --- Platypus is the predator insects and other live prey in the flow stream and river in small animals. Underwater, the platypus eyes closed, with its mouth, the soft and sensitive feeling dig in the mud in search of food. Platypus swimmer, with the front legs webbed feet the water, steering by the hind legs. Platypus is a very small number of mammals with venom to defend itself. Knee in the back of the male platypus has a hollow thorn in the enemy with the hind legs when it will release Mengchuo venom. Australian platypus platypus of Australia is Australia's very special unique monotreme milk. Its mouth and feet like a duck, the tail like a beaver, is the world's only one of the two mammals to lay eggs (the other is the echidna), the platypus is no nipple, but there is a pouch in the stomach, endocrine milk Little platypus by licking milk growing up. 40-50 cm in length adult platypus, 700-1600 g in weight between females, males in the 1000-2400 grams. Growth habits platypus in the river, the river's shore, most of the time it is in the water, its fur with grease to keep it in the colder the water the body remains warm. Swimming in the water when it is eyes closed, and by the electrical signal and the touch-sensitive search in the river bed at the end of the duckbill food. It is a software bug and small fish for food. Platypus reproduction is digging in its shore are conducted within a long tunnel. It is one of three eggs can be up to students. After six months the little platypus have to learn to live independently, their foraging to the end of the bed. Platypus in the water chasing the mating, egg-shaped like turtle eggs. Little platypus hatched after birth, through breast-feeding 4 months before being their foraging. Platypus are nocturnal creatures, they are accustomed to sleeping during the day and night activities. Platypus to diving, often to nest built in the swamp or river bank, the hole opened under water, including streams, stagnant or polluted rivers, lakes and ponds. Dig it as a shelter on the shore, and the adjacent waters of interlinked caves. It is the bottom feeders, and feeding Qianrushuidi, each about one minute dive on, mouth to explore the mud of the shellfish, worms and crustaceans and insect larvae, small animals and other kinds of animal foods and some plants. Platypus distributed in southern Australia and Tasmania, is the most primitive extant mammals, the evolution of higher mammals is the formation of links in animal evolution has great scientific value. Inactive or dormant in winter. Females dig the equivalent of 16-meter-long stream cave, the eggs produced in the wet plants built into the nest, each producing eggs, sometimes 3 eggs. Smaller than the sparrow eggs egg each other to stick together. Incubation of the hole plug, development of offspring hatched very complete, neither the platypus nor the pouch nipple into the breast beam breast area directly opening in the abdomen. Cub with a retractable tongue can take the milk of dairy area, about five months of lactation. Two hundred years ago, when the first English explorers brought back a platypus specimens from Australia, all the scientists could not believe their eyes: body covered with thick fur like a beaver, such as the beak-like mouth and large flat long with four legs and feet, such as beaver rat tail generous. Scientists believe that such a bizarre mixture of what people must be made of ######## goods prank. Perhaps the most difficult to understand is that this can be like animals like reptiles or birds lay eggs. After the eggs hatch, but also as feeding water to their young like mammals. This is contrary to the scientists of the existing division of mammals and non-mammals. After much debate and research, scientists have finally concluded: This strange animal is This animal represents the evolution from reptiles to mammals, a part of. Before the discovery of the platypus, this part of mankind has long been poorly understood. Platypus live in rivers and lakes, located in the southeast coastal areas of Australia and prosperity. Platypus body size, and ordinary domestic cats similar to only one kilogram weight is also around. It Tongshen covered with soft fur, like a layer of fine waterproof clothing. Mouth very wide and flat, like a mask as installed in the head. Do not underestimate its mouth, though, like beak appearance, far higher than the duckbill. It is soft, like leather in general, covered with nerves, can be like radar scanners in general, to accept other animals, the wave. Platypus relied on this weapon, in search of food and identify the direction of the water. Platypus likes to eat small aquatic animals, such as the young insect eggs, shrimp and worms. But the poor do not mammals like the platypus sharp teeth, a beak is flat, how to chew food, can live the pharyngeal swallow it? Platypus there way, every time it is caught in the water, food, hidden in the cheek in the first, and then floating on the surface, the upper and lower jaw pincer mouth after Barry's appetite. Spring is the season of platypus bear children. Females are usually looking for in a safe place underwater, and then digging a cave about 20 meters. Platypus actually dug a little cave so large, for their own children and future construction of a mansion. Females usually two eggs in the mansion in the output, after two weeks of hard work, it's baby was finally born. At this time, platypus mother can bring the baby in her arms, feeding water to them to eat. After three or four months to be cubs grow up into a 80 kinds of toxic body with a platypus toxin, a toxic stew. With snake venom,Vibram Fivefingers Classic Black/Red Mens Shoes, spider venom, starfish and even poison. Platypus poison is secreted in order to show their dominance in the mating season. Male platypus will, through its feet following the small barbs to secretion of toxins. Platypus, with only three of its own unique toxin, and the remaining toxins are also found in other animals, such as: starfish, sea anemones, spiders, snakes and lizards. The 83 different types of toxin genes can be classified as 13 different gene family. Different combinations of these toxins can cause inflammation, nerve injury, muscle contraction and blood clotting and other symptoms. Encounter in the wild platypus, must not be taken lightly. Platypus academic significance is important in the academic, after millions of years, neither extinction nor the number of evolution, always in the The world's only independent production animals in Australia, but the pursuit of rare specimens and skins, leaving many years of fishing stocks in serious decline, once the danger of facing extinction. Because of its special and rare, have been listed as internationally protected species. The Australian Government has developed protection legislation.
platypus
Sydney Olympic mascots Olympic Games Sydney 2000 mascot Ollie, Syd and Millie Australian native animals, platypus, echidna and a kookaburra squeezed out all known koala and kangaroo, the honor become a member of the Olympic Games mascot family. Mascot designed by Matthew Hatton was named Ollie, Syd and Millie. Ollie the kookaburra on behalf of the Olympic profound, its name comes from the Olympics. Syd the platypus represents the spirit of Australia and its people and vitality, and its name derives from Sydney; echidna Millie's name represents the new millennium, is an information leader in its fingertips the information and data as well. In addition, respectively, in water, earth, air, life of the three mascots also represent the Australian land, air and water. Together, they not only embodies the characteristics of Australian culture, a symbol of Australia, the land open, friendly, loves sports and optimistic people, but also coincide with the Olympics, can be described as fable. The mascot of the three inseparable pull people around the world from the Sydney Olympics. Sydney Olympic Committee continues to receive artists from around the world, children and people of all walks of life appreciated the Olympic Games mascots illustrates its success. It is also the most expensive in Olympic history mascot, they like the
platypus
This should see me in Australia about a special animal. It was an early spring morning, I was on the island of Tasmania, South Australia, saw a very strange animal, called Platypus. It is a mammal, will lay eggs; both as birds, like a reptile. It is said that when a platypus specimen in 1880 from the then British colony of Australia to London, he had made the famous British biologist who was furious. They assert that this specimen is pieced together several different animals, and threatened to track down what one would dare such a prank, this one stroke the table is Engels. According to the traditional concept of placental mammals must, but do not lay eggs. Engels once revolutionary teachers stick this understanding, then the test in practice, only to change before the knowledge and use it as a lesson prompts others, learn a lesson, to the people to foster an emphasis on scientific, practical example. Engels in 1895 to Kangshimite letter said: , I hope you do not repeat the same mistakes! At first glance, is almost the same duck. And it was the body beautiful, soft gray hair, but also comparable with our specialty otters. Platypus is really strange. It is a beast now, it is to reproduce by laying eggs; it is a reptile, right, can it hatched offspring were fed by breast-feeding. Really We know that, generally hatch from eggs in the small animals are not feeding, such as chickens, ducks, birds, snakes; and general feeding of the animals are viviparous, do not lay eggs, like cats, dogs, pigs, sheep. Since both the platypus lay eggs, and milk, and biologists have headache, do not know what kind of animal to include it. After years of debate is not
platypus
off, finally, had the wool and milk as the basis for classification decisions, will be included in mammals platypus, called Because the world is round, only mammals have hair (bird's feathers are flat) and the secretion of real milk,girls timberland boots, and these two characteristics of the platypus are available. Male platypus has more than 50 cm long, the female slightly smaller. Their legs are short and strong, each with five toes, toe-side for the hook claws, toes webbed to facilitate swimming. It's long with coarse tail, swimming, when the It is a very small eyes, no ears, clavicle and coracoid are developed, these areas like a bird. Platypus accustomed to sleeping during the day, at night to feed. Frogs, earthworms, and insects are its food. Its exceptionally strong digestive function, a platypus weighs less than one kilogram, but the next day, eat food with their considerable weight. Platypus are always holes in the river, the hole has two exits, one leading to the water, a gateway to the land of the grass. Their ability to dig with claws high, even in hard river, ten minutes can dig a meter deep hole. Some tens of meters long tunnel, which has spacious Bedroom covered with leaves, reeds and other hay, just like a comfortable Female platypus eggs on the tail and between the abdomen and then curled up surrounded by eggs. Two weeks later, shelling out a small animal, but the eyes can not see, but with no hair, can not feed, thanks to my mother breast-feeding. If compared with the reptiles, the platypus is quite clear that higher animals, because it is corporations are oviparous, but it is breastfeeding. However, in mammals, it is the lowest so. It lays eggs and excretion of feces and urine all use the same organ, so called single-hole type. Australia is currently the world's only animal in the home hole, in addition to the platypus, there is something called Echidna. Big thing in the world, full of wonders. People to explore the biological mysteries to be, more than a mile! Research: theory, from genes to see platypus ###### genes in the platypus, the most peculiar is responsible for 10 ###### chromosomes, the platypus has 25 species may be different gender, although this phenomenon did not occur in practice. This article is selection and Shanghai the second semester of seventh grade Junior Middle School 21 class. Atlas Atlas entry for more endangered species initials hidden index: ABCDEFGHIJKLMNOPQRSTU VWXYZ mammals monotremes Long-beaked Echidna Platypus striped bandicoot bandicoots Rabbit Head Kangaroo Head bandicoots in Australia rabbit hair tail tip of the nose wombat kangaroo, alligator Kangaroo Philippine Chiroptera white chest flying fox fruit bat flying fox Anna Maria Island, Western Pacific Carlo flying fox flying fox golden bamboo lemur primates gold nose wide smooth tame lemurs lemurs collared lemur yellow head tamarin monkey golden mean hunt lion tamarin color cotton top tamarin marmoset monkeys curly red-faced red-back spider monkey squirrel monkey lion-tailed macaque monkeys Diana to be a ghost tower that hamadryad Proboscis Monkey River red colobus monkey yellow crown Douc langur langur hoolock crown concolor gibbon silver mountain gorillas orangutans, chimpanzees, bonobos, gorillas, poor gear mesh Brazilian three-toed sloth hair hair armadillo armadillo Lagomorpha Assam Rabbit Rabbit Rodent Mexico Mexican prairie squirrel harvest mouse crude lagurus Australia Cashmere short-tailed mice porpoise Ganges river dolphin cetaceans whales, porpoises Pacific blue whale fin whale Northern right whales North Pacific right whales carnivores Darwin Fox Asian jackal dog panda red panda red wolf island gray fox big otter otter otter Long Island, Chile long-tailed otter civet cats civet cats teeth Mongolia and Spain lynx thin Andean tiger leopard cat monk seal Mediterranean monk seal as the Sumatran elephants in India Proboscidea African wild ass Geli Wei Perissodactyla Head Mountain Zebra Mountain Zebra American tapir tapir Java rhino Sumatran rhino black rhino Artiodactyla Indian rhinoceros Indian Kala Mi dolphin dolphin deer bow deer horn antelope, elk moose Chile bison bison test Java Wembley shorthorn cattle buffalo buffalo buffalo Philippines Celebes wild goats, water buffalo horn Lo Fine Point Thomson Gazelle gazelle deer stare long-horned antelope antelope antelope Arab big nose Ling Ling in the South of New Zealand birds, albatross wandering albatross purpose webbed Swallow whole purpose frigate bird Abbott Booby Ciconiformes large Zhu Japan Japanese white stork ibis crown of wild ducks in Japan ibis crown horse head Hawaii Island duck duck duck Levin Island duck habitat White-winged bald eagle Yingmu hard-tail duck carving California Condor Spain Oriental white-backed vulture Timor hook mouth fresh ape eagle kite falcon hunting camps gallinarum Head Official Tomb birds birds birds Crown Point Edward Crane-shaped head pheasant Baihe Hao Island red-crowned crane whooping crane rails card ancient South Asian bustard birds head Aijisimo Curlew Sandpiper Curlew Slender-billed crested tern parrot Cockatoo shaped head red anal small Puerto Rican Amazon parrot crested Cockatoo amount of yellow-crowned Amazon parrot, red parrot Amazon parrot red crown purplish gray green macaw macaw macaw blue yellow yellow and blue macaws Fr amount of red and blue parakeet parrot orange Lory horn ears belly parrot yellow gold shoulder parrot parakeet beak thick dark blue Lory parrot parrot-shaped head tones cuckoo cuckoo cuckoo banana-shaped ears Swift Head Head Falklands grass chestnut amount of abdominal hummingbird hummingbird black star hair green throat Leg hummingbird color hair legs hummingbird black shaved legs hummingbird Blue Roof hummingbird Wong led hummingbird blue belly hummingbird fork Fantail hummingbird Perry Hui Mei Hummingbird fire crown hummingbird gray mouth comet hummingbird Coraciiformes spot-billed hornbill crown Kingfisher woodpeckers present Emperor Woodpecker ivory bill woodpeckers passerine birds with white wing patches umbrella umbrella birds, White-breasted pitta birds-eye black crested canary yellow head length of genistein reptiles, turtles head crown starling flat chest mud turtle turtle turtle head of gold closed Bada School box turtle Cuora yellow yellow margin amount Bose Cuora Cuora Cuora Pan's three-box turtle Cuora Zhou Lei Asian Shan Turtle Island, the sun rough necked turtle turtle turtle wood coffin Sulawesi Leaf Turtle, Malaysia Photo by Myanmar border saw giant tortoises turtle turtles Angola Loca star tortoises in India as the turtle tortoise Myanmar boots foot Egyptian tortoise tortoises turtle constellation Pacific Green Turtle Hawksbill Turtle Leatherback turtles India Lam turtle turtle turtle alligator head in India Orinoco crocodile alligator head of Cuba Philippine crocodile crocodile crocodile Siamese crocodile Ganges Blue Iguana Lizard Head Rock, Fiji iguanas Serpentes Cobra Island Anura amphibians in Panama golden frog poison dart frogs red with the golden arrow poison dart frogs ghost poison frog frog masked color green color red frog Rana foot plow head blunt tailed salamander salamander fish of the Pacific Russian sturgeon sturgeon sturgeon sturgeon Moina flash Persian sturgeon sturgeon sturgeon sturgeon sturgeon Atlantic sturgeon white sturgeon Syr Europe intended to be a small spade shovel the Amu Darya sturgeon sturgeon sturgeon Missouri shovel big Eminem to be extended to read sturgeon: 1
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