İngilizce Makale Çevirileri, Scientific Articles Translate Psychology Medicine, Animals Scientific

Where Have They Gone?  The wild turkey, the largest game bird in North America, is related to pheasants, quail, and grouse. It is found throughout the United States, except for Alaska, and in parts of Canada and Mexico. There are five recognized sub-species, which vary slightly, in color and size. The male wild turkey, called the tom or the gobbler, is a large robust bird weighing up to 30 pounds and standing as high as four feet tall. His body color is brownish black with a metallic, iridescent sheen. The head and neck, nearly bald, vary from white to blue to red. Bright red, fleshy bumps, called carnucles, droop from the front and sides of the neck, and a fleshy flap of skin, called a dewlap, is attached to the throat and neck. A fingerlike protrusion called a snood hangs over the front of the beak. When the tom is alert, the snood constricts and projects vertically as a fleshy bump at the top rear of the beak. A clump of long, coarse hairs, called a beard, protrudesfrom...

Whaling In US Compared To Japan  Did you know that in the last 50 years over two million whales have been killed? The United States views whaling very differently than Japan does. It is a complicated and controversial topic. Many people have opinions about whale hunting. However, everyone should know both sides of the whale hunting issues before they act on the issue. To start out I am going to tell you a little about whaling. The first whale hunters were in the prehistoric times. At first they would just kill and eat beached whales. That became such a habit that they started hunting them. Most whale hunters use harpoons, guns, lances, or bombs that blow up inside the whale. They use catcher boats, or kayaks. In 1925, whalers developed factory ships that could hold 12 catcher boats and a crew of about 400. These ships had radar under the boat that could detect where the whales were. These boats are what made it so easy to hunt whales. In 1931, the International Whaling Conven...

Blue Whales  The Blue whale is the largest creature of the sea; in fact, it’s the largest creature known to man. Contrary to what most people think, even though Blue whales live in the sea, they are mammals. They breathe air, have their babies born alive, and can live anywhere from 30 to 70 years. The Blue whale is a baleen whale, and instead of having teeth, Blue whales have around 300-400 baleen plates in their mouths. Baleen are rows of coarse, bristle-like fibers used to strain plankton from the water. Baleen is made of keratin, the same material as our fingernails. The Blue whale is called a “rorqual”, a Norwegian word for “furrow” referring to the pleated grooves running from its chin to its naval. The pleated throat grooves allow the Blue whale’s throat to expand during the huge intake of water during filter feeding; they can “hold 1,000 tons or more of food and water when fully expanded” (Small 1971). They average about 50-70 throat grooves. Blue whales grow up to ...

Veterinary Shadow Day   Veterinary Shadow Day When I first arrived “Lisa” The girl that I shadowed told me that there was an emergency with one of the animals. It ended up that a one-year-old beagle ate an entire thing of metabolite, and then slowly started to die. The liver had shut down, and the heart rate was up to 300. Lisa told me that taking a thing of metabolite was like taking 50 cups of coffee at once. The owners of the beagle were there and bowling. The beagle’s name was Murry. Murry's body slowly was shutting down one thing after another. The owners made the decision the dog was going to be put to sleep. We got the dog ready to be taken out. They undid all the cords from the dog so they could take it to another room. I said goodbye to the dog, and then they took it into the other room so that the owners could be there when they put him to sleep. After that happened they then had to put a sleep a little hedgehog that had cancer on its mouth. We then did two regul...

The Plains Zebra  Deep ebony, blinding cream, these are the colors of the zebra. The zebra is one unique animal. Zebras are one of the marvelous animals in Africa. About the size of a small horse, these amazing animals are about 50-53 inches in height. When a male zebra grows up, he can weigh up to 520 pounds! It's a good thing that the female zebra is friendly. It can weigh a whopping 510 pounds, almost as much as the male! Zebras usually do not attack unless threatened though, whew! The large animal, the zebra, mates all year round, but mostly during the early rainy season. Eighteen male zebras battle it out with the dominant male at that certain time to see who has the rights to mate with the number one female. In three years, female zebras are able to mate, and the is able when he is about five. Found mainly in the Southern Savanna, these hungry zebras can also be found in the arid plains of eastern Africa. They are also found in many national parks because hunters kill ...

Study On Rana Pipiens Leopard Frog  Distribution: Found throughout Ontario but more abundant in southern and central Americas. Range: Adults maintain small home ranges (up to 500 m2) in fields or open forest during the summer. Where terrestrial habitats are quite dry, home ranges include some shoreline. A minimum of 4 ha of terrestrial habitat is recommended for the vicinity of breeding sites, however, individual adults may move several kilometres away. Most recently metamorphosed froglets stay within 20 m of shoreline although some froglets begin dispersal before metamorphosis is entirely complete. Diet: Larvae eat algae, phytoplankton, periphyton and detritus. Adults eat mainly invertebrates but will also take tadpoles or very small froglets. Reproduction: Successful breeding sites are permanent ponds, marshes, or pools or backwaters of streams. Eggs and tadpoles require warm (prefer 18-28 C), shallow, sunny areas. Breeding occurs from mid-March to mid-May in southern Ontario,...

Ridley's Sea Turtle Sea Turtles  Each species of sea turtle is distinctive in appearance and behavior, all sea turtles have certain characteristics in common the shell consist of a carapace (upper part) and plastron (lower part), which are joined together by cartilage called a bridge. in most species with the exception of the leatherback scutes cover the carapace. Like all turtles sea turtles have no external ears, they hear best at low frequencies and their sense of smell is excellent. Though their vision underwater is good, on land they are nearsighted. Sea turtles spend most of their time underwater but must come up to breath. During routine activities sea turtles can dive for about three to five minutes. Sea turtles can sleep for several hours underwater, but their ability to hold their breath is shortened by high activity and stress. This is why sea turtles drown in shrimp nets and other gear in a short time. Adult sea turtles sleep near rocks or under ledges. Hatchlings a...

Population estimation Fisheries  Introduction Estimates of population size play a vital role in many fisheries management decisions. The numbers of fish in a stock are used to identify influences of environmental factors, human exploitation, and ultimately to identify the effectiveness of management strategies. (Van Den Avyle & Hayward 1999) The three most common methods of population estimation among biologist are sample plots, mark and recapture, and removal. Counts on sample plots is based on the principle that an estimate of population size can be obtained by determining the average density of animals per unit area and multiplying its value by the total area covered by the population. This procedure is done by setting up a pre-determined number of circular, square, or rectangular plots. These plots should be randomly placed and should not over lap. This method is used when all members of the target population can be counted with reasonable certainty(Van Der Avyle & ...

Polar vs. Brown Bear There are eight different species of bears found throughout the world: the spectacled bear, the Asiatic black bear, the brown bear (including grizzlies), the polar bear, the sun bear, the American black bear, the sloth bear and the giant panda. Even though most people can distinguish a polar bear from a brown bear by the color of the fur, a lot of people fail to identify all the differences among those two species. Both bears can be perceived as large, clumsy and lumbering beasts with heavily built bodies but short legs, necks and tails. Both of them have rounded ears and noticeably small eyes relative to their large body size. While both of the bears belong to same family, they have several profound differences. They live in different geographical areas, differ in amount of the population, size, physical features, some eating habits, and their behavior toward human beings. The polar bear is found in all of the polar regions of the entire northern hemisphere. Th...

Mountain Gorillas.  Half man and half beast. This is what is usually said about the gorilla. They say that the gorilla is related to us. You can find mountain gorillas in the Virunga Volcanoes, which are located on the boundaries of Zaire, Rwanda, and Uganda. The Virungas are 600 miles of tropical rainforest. You’ll find then roaming around 7,800 and 11,000 feet, but at low elevations. The gorillas live in units. Most of the units consist of about 6-12 members in it, most of them being related in some way. With each unit, there is a leader, usually an old silverback, who was a virtual dictator. A silverback male has large canines and he may weigh 400 pounds. He is the one who decides when to proceed, and when to stop, and which direction to go. When he sleeps, everyone else is supposed to be sleeping to, and then he gives a signal to wake up. When the old silverback gets too old, then his eldest son usually is the one to take over. The females are usually responsible for the nur...

The Key  Deer is a small species (in population and in stature) of deer that lives in the Florida Keys. It is in the same family as the Virginia white tailed deer. The Key Deer is about 26 inches tall and weigh an average of about 55 pounds. The males have antlers, and the antlers grow in cycles. They drop their antlers at the beginning of spring, and they grow back by June. The deer feed on indigenous plants including the red mangrove, the black mangrove, and the white mangrove. The Key Deer can drink water with some salt in it, but needs fresh water to survive. Although it seems awkward, the Key Deer is a fairly good swimmer, and at times will swim from key to key. The Key Deer are endangered for two main reasons, the first and most detrimental is the loss of habitat. The Everglades has been cleared away for highways, and other commercial developments, and it has caused a huge drop in the population of Key Deer, among other animals. Another big reason why Key Deer have been d...

Horses and How They Grow  Horses are fun to ride, but they can be a lot of hard work. The first horse was the Eohippus. It was about the size of a fox. It can be traced over a period of 60 million years. From America they spread across the world. Then 8-10,000 years ago the horse be-came extinct in America. It was reintroduced by the Spanish Conquistadors in the 16th century. The herds of mustangs in north America is descended from horses introduced by the Spanish in the 16th century. Baby horses are born from a mare horse. The mare holds the baby for 11 or 12 months. Most mares will have 5 or 6 foals during their lives. Normally a foal is born with its front feet first. Foals are born with their eyes open and with a full coat of hair. When the newborn foal is born, it drinks its mother's milk for the first 6 Months. Foals can stand up shortly after birth. It also begins to Supplement its diet by nibbling on grass and it's mother's oats. The best place to feed your hors...

Honeybees As A Resource  Honeybees as a Resource Honeybees are very useful to humans. As their name suggests, they make the sweet, delicious treat known as honey that we enjoy. They also make beeswax from which we make many useful items. But the most important thing bees do for us is to pollinate the plants. The honeybee visits flowers which secrete a sweet liquid called nectar. This water-like nectar is sipped from the blossoms by the bee and carried to the beehive. The raw nectar goes into the cells in almost the same condition as it was when the bee sipped it from the flowers. It is inside the hive that house bees evaporate the nectar down to the thick consistency which is what we know as commercial honey. We usually think of the main use of honey as a spread on bread, pancakes or biscuits. However, honey has a large use in cooking; such as pastries, canned foods, milk drinks, desserts, frostings, syrups, and salad dressings. Honey contains simple sugars and does not require...