Savanna Grassland Essay

Elephants effect the quality of habitats of other species by changing food availability, predation risk, habitat selection and competition (Valiex et al., 2011). The decrease in woody vegetation and trees that the elephants cause leads to modified patches of habitat that can either be higher or lower in richness than unmodified areas. This depends on the species present and the number of elephants involved (Valiex et al., 2011). However, often there is a negative impact on woody vegetation as many species experience local extirpation. This impact is seen more in the dry season than wet, elephants preferentially feed on grasses in the wet season because it is nutrient rich, but when grass is not available in the dry season, they browse woody vegetation (Chamaille-Jammes et al., 2007). Herds that graze grasses and defoliate trees often kill the individual plant, which leads to direct effects that go beyond average consumption that the plant cannot recover

The Musky Rat Kangaroo feeds on leaves and fruit instead of grass as it lives up in trees as well as the fact that the kangaroos main predators live on the grounds of the rainforest and so being an arboreal animal makes it so they do not need to go to the ground.

They also have some predators that can depend on them for a food source like golden eagles, cougars, and bobcats.

Of the primary producers found in this environment, probably the one with the biggest impact on the ecosystem is grass because the blades feed the primary consumers who then feed the rest of the food chain. Although other plants also fulfill this function, grass is eaten in the most abundant quantities and also grows the most.

Upland prairie and oak savanna ecosystems are among the most imperiled vegetation types in North America. Upland prairies can be described as a type of dry grassland consisting of mostly native bunchgrass and annual and perennial diverse forbs. Oak savannas are specified as ecosystems with continuous grass or forb ground cover with a scattered distribution of open-growth oak trees and small groves of oaks. While the Willamette Valley was once dominated by these landscapes, upland prairie oak savanna systems currently exist in only 0.5% of their historic range. Chip Ross Park is a combination of the two and is considered an upland prairie oak savanna (Boyer 2010).

Without a doubt, lions have strong physical qualities. One, in particular, is the lions’ amazingly strong forepaws. So strong and powerful that a lion could kill a hyena in just one blow. Also, a lion’s muscular body has less bone mass compared to the other animals, which makes it responsible for its graceful movements. Each of their paws is equipped with soft pads, making them soundless as they move. A lions’ eyes are well-adapted in low light, an advantage for them to go hunting at night. A

Cheetahs race across the African grasslands or in small numbers on the Arabian Peninsula in search of their favorite foods, gazelles, warthogs, springboks, birds, or rabbits. The cheetah sneaks up as close as it can and then runs and pounces on its prey. In a second the cheetah trips the prey and grabs it by the throat. Most hunts for the cheetah are not successful. A cheetah hunts alone every three to five days, but a female cheetah with cubs has to hunt every day. Because a cheetah’s claws are not fully retractible, they can grip the ground to make them go faster. They hunt in the morning or early afternoon because cheetahs needs light to see their prey. The cheetah cannot defend its kill from groups of vultures or larger predators like lions and leopards or multiple predators like a hyena pack. Cheetahs work hard for their

Living in the desolated environment of Africa, there stood a leopard named Leo. Leo is the smallest, yet fastest of them all. Without a doubt, he beats the lion, jaguar, and tiger. Leo is always looking for preys to hunt every day. He hunts and feeds off of small hoofstock, such as impala, wildebeest, deer, and gazelle. Leo and his kind live on dry parched trees in the grasslands of Africa. When Leo hunts, he often brings his prey up to the branches of the tree to eat them. Leopards are always assumed to catch their prey with ease; however, Leo differs from the rest of his kind.

The cheetah's habitat is mainly the savannas and grassland areas because they like to hide in tall grassland for their huntings

So the population of the tigers could control the population of the tigers pray or herbivores. I think this means that if all the tigers became extinct, often no animal would be there to eat their prey so it could make the population out of balance. Also Science Buzz states that when tigers eat herbivores, they are making sure the grasslands are not being overgrazed. This makes me think that if tigers didn’t eat the herbivores, this might not only throw off the balance of the food web, too much grass is being eaten by them. I think this could cause other herbivores that eat the same grass to not have enough food, so that species might die off as well.

Students are sitting on carpet around the teacher. This lesson is to introduce to students the idea of a grassland and the things that make grasslands different from a different habitat. Along with a brief introduction of the two different types of grasslands prairies and savannas.

These specific types of animals are some of the sneakiest creatures around. These animals like to sit back and stalk their prey to be sure that they don’t have to use as much effort to chase their prey. One specific species “The Puma” mainly uses most of their energy to find the prey that they want to hunt. They use the rest of their energy saved up from watching their prey to kill and hunt them

Originally, the cheetah lived all over parts of Africa and Asia. Now, cheetahs are predominately found in Central, Eastern, and Southwestern Africa. They can weigh around 130 pounds and can grow as long as seven feet including the tail. Its facial features include a short nose and a black stripe from the corner of the eye to the mouth. Its slender body makes it easier to make sharp turns. It can reach speeds as high seventy mph that can be reached in a short time of three seconds. This speed can be maintained for as far as the lengths of five hundred yards. Its thin, long legs also help the speed of the cheetah. Unlike lions and leopards, whose fully retractable claws are tools designed for tearing flesh and climbing trees, cheetahs have claws that are more like the spikes on a sprinter’s track shoe and serve a similar function: solid grip and quick acceleration. Cheetahs are carnivores. They will eat smaller game such as hares and wild hogs. Cheetahs eat primarily hoofed mammals weighing less than ninety pounds; some animals that cheetahs eat are antelopes and

Some animals eat grass that they need to eat to survive the animals are called herbivores and don't hunt just like plants.Animals have their children in a safe place for them They both need somewhere clean to live if they

Similar to the tropical forests, the savanna also has equatorial and subequatorial regions. The average rainfall it receives ranges between 30-50cm. Also, it has a dry season that occurs that can last up to almost nine months. (Urry, Pearson, 2017) Unlike tropical forests, the temperatures in a savanna biome stays in low ranges and they can vary by seasons. It is populated with trees that have thorns and small leaves, this helps them survive in the environment. Most of the plants are adapted to droughts and fire, which is very common factor in the dry seasons. Forb plants and grasses cover the ground. Most of the animals the savanna inhibits are wildebeests, zebras, hyenas, and lions. Overall, there are more insects, including termites. Humans have impacted the savanna by starting fires that have minimized the tree population by destroying seedlings and saplings. Lastly, hunters have reduced the large animal population.