The White-Nosed Coati (Nausa Narica) belongs to the Procyonidae family and is a relative of the raccoon. The most prominent feature that distinguishes Nausa Narica is it’s long tail, which extends to about 50 cm in length, and accounts for approximately half of its total body span. The white-nosed coati inhabits dry and moist forests all throughout South America where climbing trees are an important aspect of their day-to-day life. The main predators of the white-nosed coati, boas and hunting cats and birds of prey, are also adapted to arboreal life making efficient climbing and balance while climbing crucial for the coatis survival. The length of their tail thus presents itself as an acquired trait that enables them to maintain balance as they climb trees in addition to its uses in the social organization of the species. As Hass and Valenzuela (2002) observed in Nausa narica their tail has uses in the social organization within a population against the threat of predators. The length of their tail allows them to be seen over tall grasses and vegetation when on the ground, enabling them to communicate with each other as well as communicate to the predator that they have been identified as a potential threat. It has not yet been established whether the white-nosed coati would have the same survival and reproductive success in their environment with their existing predators if their tails were shorter in length resembling that of its close relative the raccoon, although it seems plausible. The length of the white-nosed coatis (Nausa narica) tail is an adaptation in response to the external threat of predators that affects their survival within their environment.…
The Amazon Jungle is the world’s largest tropical rainforest. It is nearly 6 million square kilometers in size and houses the widest variety of plant and animal life than any other place on the planet. It also is home to the second largest river on Earth, the Amazon River. The jungle is mostly in Brazil, but it also spreads to eight neighboring countries in South America; Bolivia, Peru, Ecuador, Colombia, Venezuela, Guyana, Suriname, and French Guyana. (Webmaster, “Amazon Jungle facts and history in brief”) There are believed to be around 6,000 different species of trees just in the Brazilian region of the Amazon. (Browder 247) Because of the mass amounts of plant…
The Amazon basin in South America, vegetated by tropical rainforest, lies within the equatorial climate zone and covers an area of some 8,235,430 km 2 mainly in Brazil. The Amazon River flows through the basin from its source high in the Andes towards its mouth in the Atlantic Ocean, and is the largest single source of freshwater runoff on Earth, representing 15-20% of global river discharge. At present the amazon rainforest acts as a carbon sink. It absorbs around 35% of the world’s annual carbon dioxide emissions and produces more than 20% of the world’s oxygen. It contains the greatest biodiversity on Earth, providing a habitat for more than half the worlds estimated 10 million species of plants animals and insects.…
The equatorial climate has little variation resulting in a hot wet climate all year round, the Amazon rainforest in Brazil has a mean monthly temperature of around 28°C, ranging between 25°C and 27°C. The Amazon rainfall averages 2677mm per annum. Most precipitation occurs during the day giving the Amazon its hot and wet climate. Primary productivity in the Amazon rainforest is very high, and is the most biologically diverse region in the world, it has nearly 200 species of mammals, more then 500 species of bird, more than 300 species of fish and 180 tree species. Competition being exceeding high ensures that very few species dominate. The rainforest has developed over a long period of time, which has encouraged complex food webs do develop. The constant warm temperatures allow for reproduction throughout the year, this allows for natural selection and evolution to take place at a rapid rate, showing how the Amazon rainforest is a natural response to the climate.…
A tropical rainforest is an ecosystem that occurs roughly within 28 degrees north or south of the equator (equatorial zone between the Tropic of Cancer and Tropic of Capricorn). They are characterised by their humidity (average of 88% in the rainy season and 77% in the dry season), hot temperature (average 27.9 °C during the dry season and 25.8 °C during the rainy season) but more importantly their extremely high rainfall (torrential rainfall - between 1,500 mm and 3,000 mm annually). Tropical rainforests contain the most diverse range and highest volume of plant and animal life found anywhere on the Earth, however, they are amongst the most threatened ecosystem globally due to the large scale fragmentation due to human activity and expansion – 16% of the Earth’s surface was once covered by tropical rainforest, yet the figure has significantly dropped to approximately 6% with no optimism of it increasing again. In this essay I will focus on the Amazon Rainforest, it is 2 times the size of India harbouring 10% of the world’s known species and is home to 350 ethnic groups.…
Strange and exotic wildlife abounds in Tikal Rain Forest. Every day the jungle comes alive with “las voces de la selva,” the voices of the jungle. The Rain Forest is alive with hundreds of birds such as parrots, hummingbirds, toucans, woodpeckers, owls and a yellow and black oropendula bird that makes long, dangling nests in the trees. You can hear the howler and spider monkeys making sounds like roaring big cats.…
Yellow anacondas can be found in way more places than the green anaconda, including, Bolivia, Paraguay, Uruguay, western Brazil, and Northeast Argentina. In these places they are normally found in the areas such as swamps, marshes, and brush. Anacondas feed on pigs, deer, caiman, birds, fish, rodents, and other animals. You may wonder how Anacondas can eat such large animals; they wrap their entire bodies around their prey until it stops breathing, then they swallow it whole, starting from the head, if they cannot strangle their prey, they will drown…
The Amazon is a tropical rainforest. Each year the Amazon Rainforest gets about 9 feet of rain. During the months of maximum precipitation, broad areas traversed by the Amazon are subject to severe floods. The Amazon contains more species of fauna and flora than any other ecosystem in the world. Also, the Amazon basin covers more than 2.5 million square miles more than any other rainforest.…
It is home to many endangered species. It is located around eight countries Colombia, French Guyana, Suriname, Bolivia, Brazil, Peru, Ecuador and Venezuela. It covers over 5 ½ million square kilometers.10% of the world’s known species live in the Amazon rainforest. Also 20% of the world’s bird species live in the Amazon rainforest. It is home to around 2 and a half million different insect species as well as over 40000 plant species. This is the best vacation spot. It will only be around for so long so go now. This is because of deforestation some animals you can find in the Amazon the macaw birds which have very sharp beck so they can open nuts. The average life expectancy is 10-13 years. They are very social birds. These animals are suffering because of deforestation and being sold as house pets. Another animal is the The golden lions, these monkeys are very light they only weigh about a pound! They eat fruit , insects and lizards. They usually travel in packs of 2-9.These animals are very rare and there is only a small amount of them left. The Amazon is a great place to experience a rainforest. Hope you come to the…
The Amazon Rainforest is one of a variety of tropical rainforests. It is normal for tropical rainforests to be feel humid and warm with may days of rain. Accoring to http://www.unique-southamerica-travel-experience.com/amazon-rainforest-climate.html, the average annual temperature of the Amazon Rainforest is 80.7°F (27°C). It is also said that the Amazon rainforest is very humid. The humidity gives a feeling of oppressiveness and a lack of air. However, the temperature of the Amazon Rainforest is low when compared to other tropical rainforests. While other rainforests’ temperature could…
tree types and over 1500 higher species of plants (Save the Amazon Coalition , 2013). Even without animal…
So yes, Green Anaconda’s are the biggest snakes just now the longest. They live up to 10 years, and live in mostly wetlands. There sluggish due to their size and tend to float beneath the surface of the water. They can eat almost anything but unhinging there jaw, and swallowing regardless the…
The Amazonian Rainforest consists of an expansive 350 million square acres smack in the middle of Brazil and many other countries. It is the largest rainforest in the world and is home to hundreds of indigenous species of plants and animals. However Brazil’s developing status is endangering the rainforests existence. It is currently reported that 500,000 trees are cut down every hour, and the country is losing anywhere from 20,000 to 100,000 species a year. To many this is unacceptable and the amazon should be protected, others believe that operations should continue as is. In reality the Amazon Rainforest needs to be developed in a sustainable manner because the rainforest is home to many species and is detrimental to global health, Brazil…
Anaconda is one of the biggest and deadliest snakes in the world for its strength and quickness. Although the Anaconda has no venom in his mouth, it grasps its prey and ties it into a not until the prey cannot breathe. The prey eventually dies and then the Anaconda swallows its prey whole! The Anaconda can eat big animals such as goats, sheep, rats and it could kill a human with ease making it very dangerous.…
The Amazon rainforest the largest tropical area in the world, a vast and humid area where thousands of species of mammals, fish and insects have been unidentified by human; thus being the largest rainforest in the world, it is also the largest area of deforestation where football fields after fields are taken down a minute. The Amazon Deforestation being a growing issue amongst society in this generation can be prominently analyzed from the commodities derived from logging; to the negativity it can cause the environment as a result of erosion.…