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Key features of savanna
Key features of savanna
The features of savanna habitat
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Savannah Biome and The Tigers Who Inhabit It By Tannon Williams
Block A / Science
Mr. Stevenson
My Biome of choice is a Savanna. A Savanna biome has both a wet and dry climate. This intern gives my biome a tropical climate. In my Savanna there is a dry season during winter month and the wet season during the summer months. During any dry and winter season, most of the plant life will wither and die, and this is also the case in my Savanna Biome. Due to the lack of rain fall in the dry season some lakes and streams dry up. Therefore, most of the animals in the Savanah need to migrate to find food.
In the Savanna during the wet season, all of the plants are growing freely and at an enormous rate. It rains often during the wet season so the lakes and streams are flowing. The animals that migrated away during the dry season all return back to
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The tiger is the largest member of the cat family. Most tigers have thick reddish coats with white bellies and white and black tails. They have narrow black, brown or gray stripes that cover them head to toe. Tigers are more active at night which makes them Nocturnal. At night it is easier to hunt. Tigers are predators that rely on the camouflage their stripes provide to ambush the prey. Tigers use their body weight to take down their prey and kill with a bite to the neck. Since tigers are good swimmers they have been known to kill prey while swimming.
In my Savanna biome, the tigers will survive by eating deer, wild pigs, water buffalo, antelope, monkey, Zebra, and Emu. Because tigers are solitary animals they are able to hunt and kill prey for its survival alone. Tigers do not run in a pack to support themselves. The tigers in my Savanna will have one kill every nine days during the dry season. Which means their prey will be large enough to provide up to 40 of meat in one sitting. This allows my Tigers the option to not need to migrate if at all
Humans have almost nothing in common with any surviving mammals of the savanna. Most mammals of hot, dry climates do not rely heavily on water for survival. They have a high tolerance to heat, and their body temperatures can fluctuate more than 6oC between day and night. They can bear a dehydration of 20%, whereas 10% or more would be fatal to humans. What little they do drink or consume naturally through food, is conserved because they do not sweat. Hair and fur keeps the sun off their direct skin, while humans would have to sweat 10-15 liters of water to physically cool down. (Verhaegen)
Dry lands is a previous stage into what can develop the atrocity of desertification. These plains of ground lack moisture. These areas lose it either to evaporation or by transpiration of plants. Generally the land that is considered dry lands is still used by primitive technologies within herding and farming. This weak land is put on even l...
There are two major big cats in the Jungle or the Savanna. These two cats have been battling for the king of the jungle for a very long a time. The lion, known as the current king of the jungle, and there is also the tiger a black and orange cat. These cats have had many showdowns and are still battling to this, day. These cats have many things in common and many things that are different from each other, reaching to appearance, strength, and how they live and who they live with. That is just a couple of the things that they have different from each other.
Next there is the Sumatran Tiger, or Panthera Tigris Sumatrae. This subspecies is the rarest and smallest of all living tigers and faces a serious survival problem in their habitat. They are the sole surviving subspecies in the islands of south asia as there are two other subspecies that have gone extinct there which are talked about later. They are inhabitants of the island of Sumatra which is in Indonesia. They are also inhabitants to Bukit Barisan Selatan National Park where they are found in isolated patches of sea-level forests. They do have a preference for dense vegetation habitats in the center of forests and avoid any human occupied areas. They naturally are found at high-altitude zones that have vegetation at ground level. Their characteristics feature a thick orange coat of fur and have the densest fur and stripes compared to the other tigers and males have thick hair around the neck.
Like Ruth Ashby said, “Once there were eight sub species of tigers today there are three of them”(22) Tigers occupy just 7% of their historic range due to the increase of population over the average global rate across the majority of the tiger’s habitat, therefore current tiger habitat extents through one of the mo...
• Crops and natural vegetation grow poorly in times of drought, forcing people to crop and graze the land more to compensate for lower yields. This destroys vegetation even further.
What its eating habits are: Like all members of the cat family, tigers are carnivores. The Siberian tiger hunts a wide range of prey, including small mammals, deer, water buffalo, wild pigs, and birds. Tigers ambush their prey, often camouflaging themselves and observing their intended victims for long periods of time. Siberian tigers are strong animals, able to tackle large animals almost twice their size, and render the victim helpless by inflicting a series of deadly bites into the animal's spine or throat. This semi-nocturnal animals covers 6-12 miles each night in search of food.
“The main reasons tigers are endangered, or critically endangered—are illegal hunting for their pelts, meat and body parts (used for medicine), habitat loss from logging and other forms of forest dest...
Although a tropical rain forest is merely described as a region of tall trees with year-round warmth and plentiful rain, the definition goes much deeper. Tropical rain forests, jungles that receive at least eighty inches of rain in a year, maintain the natural balance of the world's temperature and climate. Not only do they regulate climate and protect water supplies, but tropical rain forests nurture millions of species of animals, and provide homes for various tribes of people. The world's tropical rain forests represent one of the most fragile and most diverse of all our natural ecosystems, yet are least understood by today's society. Tropical rain forests are also by far the most threatened.
They are known as the second largest cat in the world, their length can be up to thirteen feet and weight up to seven hundred pounds. They live in bitch woodlands and is known for being a dry area. They typically eat buck, wild pigs, and birds. This type of tiger is a solitary animal, they will mark theirs sent on trees to keep any of tigers from coming around.
The world’s drylands, contrary to popular misconceptions of being barren unproductive land, contain some of the most valuable and vital ecosystems on the planet. These dryland environments have surprising diversity and resiliency, supporting over two billion people, approximately thirty-five percent of the global population (UNEP, 2003). In fact, approximately seventy percent of Africans depend directly on drylands for their daily livelihood (UNEP, 2003). However, these precious and crucial areas are at a crossroad, endangered and threatened by the devastating process of desertification. There are over one hundred definitions for the term ‘desertification’, however the most widely used and current definition is as follows: desertification refers to the land degradation in arid, semi-arid and dry sub-humid regions due to human activities and climate variations, often leading to the permanent loss of soil productivity and the thinning out of the vegetative cover (UNCCD, 2003). It is important to note that desertification is not the expansion and contraction of deserts or hyper-arid territories, which grow and decrease both naturally and cyclically. French ecologist Louis Lavauden first used the term desertification in 1927 and French botanist Andre Aubreville, when witnessing the land degradation occurring in North and West Africa in 1949 popularized this term (Dregne, 242). The causes of desertification include overgrazing, overcultivation, deforestation and poor irrigation practices. Climatic variations, such as changes in wind speed, precipitation and temperature can influence or increase desertification rates, but they are not catalysts to the process- it is the exploitative actions of humans that trigger desertification (Glantz, 146). The most exploited area historically has been Africa. In the Sahel (transition zone between the Sahara and the Savanna) of West Africa during the period of 1968 to 1973, desertification was a main cause of the deaths of over 100,000 people and 12 million cattle, as well as the disruption of social organizations from villages to the national level (USGS, 1997). As a result of the catastrophic devastation in the Sahel, the United Nations Convention to Combat Desertification (UNCCD) was held in Nairobi, Kenya in 1977, where an agreement was reached to eradicate desertification by the year 2000. Obviously this goal was not achi...
Tigers need to eat a lot to survive; it is not unusual for them to eat over one hundred pounds in a week. They are very skilled hunters but only succeed about ten ou...
animals are free to move across grasslands. It is also the home of the greatest diversity