Human is the cause of animals extinction

Categories: Invasive Species

Human beings are the key explanation for the extinction of animals. Humans kill animals with none guilt. Human beings are the biggest threats to our planet’s species. The world’s population is increasing every year. More and more resources are being used by people leading to fewer resources for other earth species. Thousands of the world’s species are used daily for food, shelter, and medicine, but there is a limit to these resources. People take many fishes from the oceans and cut down trees in forests without realizing that they are permanently damaging the ecosystem and threatening many species.

This over-harvesting will cause total extinction for several species. Over a million and ample species have gone extinct thanks to humans. Many activities threaten the lives of animals, such as unsustainable hunting cause an oversized decrease within the number of animal species. Deforestation destroys natural habitats, leaving animals liable to getting killed or hunted by other predators.

Humans use land reserved for an animal for suburban development. Humans also cause global temperature change this can be thanks to most concrete surfaces and tall buildings within the cities. It traps heat between the buildings, and concrete surfaces absorb heat. This causes very high temperatures, which results in heating. Global warming results in drought, which destroys plants. This affects food availability for animals that rely upon plants for food causing death. Death stops not only it also affects their predators also as there’ll be no prey to hunt resulting in death.

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Humans also use animals in clothing, over 40 million animals are violently killed once a year because of fashion. This implies harm to animals, as animals are individuals who will suffer and feel pressure like human people. We should not use some products from animal products like leather. Animals do not seem to be preserved this causes leather to rot.

The processing of Leather involves massive amounts of toxic chemicals that will find yourself in nearby soil and water supplies. The conservation of leather harms not only the environment. People who work in certain industries die before the age of fifty thanks to exposure to toxic chemicals. This shows that human beings also are killing themselves. Fashion should be for fun, not cruelty. Leather industries around the world slaughter billions and billions on animals once a year. Animal-free clothing should be implemented. Animals deserve better than to be transformed into handbags, shoes, and coats. Human beings should learn that animals don’t seem to be fabric. Rhino poaching is another important key point that proves that people explain the extinction of animals.Rhino poaching includes a negative impact on the environment it results in loss of biodiversity this causes a disturbance within the organic phenomenon. Rhino poaching also includes a negative impact on ecotourism. A Rhino is an element of the massive five of our heritage. We kill them for his or her horn to form a fortune. Increased Rhino poaching will cause the species to be extinct.

There will no rhinoceros left for the longer-term generation to work out and admire. However, despite intensive conservation methods, poaching of Rhinos is skyrocketing. This pushes the remaining rhinos closer and closer to extinction. Rhino poaching has reached its crossroads. Growing demand for Rhino horns in Asian countries makes people to be hungry for money. As Rhinos are getting scarce and more horns are available, this causes the worth for Rhino horns to extend even more. This puts more pressure on the declining population of Rhinos. People who earn less annual income see the killing of Rhinos as an opportunity to alter their lives. These high prices of Rhino horns have attracted ruthless criminals that high-tech machines to trace down and kill Rhinos. People use tranquilizers to bring down Rhinos and take their horns, leaving them to bleed to death slowly and painfully. Rhinos are within the world for several years, for millions and ample years. It is heartbreaking to grasp that they’re being eliminated thanks to greedy people who don’t want to work for money. Human beings have exhausted 60% of mammals, birds, fish and reptiles throughout the years, this led to the world’s foremost experts to warn that the annihilation of wildlife is now an emergency that threatens civilization.

People don’t care that wildlife, and thus the ecosystems are vital to human life. People need to know that nature contributes to human wellbeing culturally and spiritually, additionally clean water, and energy, and it also helps in regulating the Earth’s climate, pollution, pollination, and floods. Human activities are destroying nature at an unacceptable rate, which threatens the wellbeing of current and future generations to return. People reconstruct most of the world’s lands this causes a loss of biodiversity. 60% of the Earth’s surface is now preserved for wildlife protection, but sadly the identical can not be said for the freshwater and marine ecosystem. Freshwater species populations decreased by quite 80% between 1970 and 2012, mostly because of the destruction of habitat from dams and water abstraction. The number of species living within the sea decreased by 30% over the identical period. This was because of overfishing. Over 27,000 species are at a higher risk of being extinct, this also includes 40% of all known amphibians and 1 / 4 of mammals. Humans kill most gigantic animals from the planet over the last 125,000 years. If this continues the planet will face a crisis of extinction and this is often not a threat to animal species but a threat to us all. If We complete nothing to forestall the upcoming extinction, then we better brace ourselves for the worst, worse than war two. Animals like vultures, which have long lifespans and breed small clutches, play an important part in disease suppression. Without them there’ll be no removal of beast carcasses, this will increase the potential for the spread of disease to humans significantly.

Most Gigantic animals within the world are most in danger as they take longer to breed and also take time to reach maturity than other smaller animals. It is challenging for a few animals to alter their diet or habitat. So there’s limited time for them to adapt to a fast-changing world. Our future belongs to “smaller, faster-lived, more fecund, more generalist and preferentially insect-eating species” these birds will restructure life on Earth. The rate of extinction is speeding up because we complete nothing to forestall it. Places just like the Amazon rainforest are being depleted and trees are diminishing, we have lost many species and variety because of deforestation. Extinction is an unparalleled crisis in human history. Extinction has been happening for a long time since humanity migrated out of Africa. Colonization also followed with patterns of extinction when 2000 years ago humans colonized Madagascar and drove away large lemurs, elephants, birds, and hippos that went to extinction. Humans are the ushers of the extinction of animals on earth. A long time ago about 3,000 years ago the planet lost 1/2 mammalian megafauna species most of those species were driven away by human hunters. Within the past 40 years ago, about 52% of the planet’s wildlife species have gone extinct. The key reason for these shocking decrease is irresponsible and unethical human activities. Continuation of further killing of animals will end in our planet facing an extinction crisis never witnessed before. Scientists have predicted that by 2040 most of the planet’s species will be extinct. Planet earth is about to experience its sixth grand extinction event with human activity responsible for causing a devastating toll on vulnerable species. Many species of the southern hemisphere are suffering badly. Regions such as Australia, New Zealand, and neighboring Pacific islands may become future hot spots of extinction in the world. Effective conservation policies urgently needed in ecosystems such as Polynesia, Micronesia, and Melanesia because the region already has a poor record of extinction that will get worse.

Researchers have trawled about 24,000 published reports to compile information on the native flora and fauna of Australasia and therefore the Pacific islands. These regions have six of the planet most biodiverse places on the planet. These reports identify six causes driving species to extinguish, almost all linked to human activity. These regions have a notorious distinction of having possibly the worst extinction record on the planet. Earth has an amazing natural environment, but most of it is being destroyed before our eyes. Most Species are being threatened by the following habitat loss and degradation, invasive species, climate change, over-exploitation and pollution. Destruction and degradation of ecosystems are the major threat. In Australia, agriculture has changed and destroyed half of all woodland and forests. Around 70% of the remaining forests have been damaged by logging, causing Loss of habitats that are behind 80% of threatened species. In Pacific islands invasive animals and plants have devastated native species. I think one of the Guam Micronesian kingfisher will be extinct in the wild due to introducing the brown tree snake. The impact of invasive species is usually compounded by pollution and burgeoning human populations on the islands, which have outstripped their capacity to affect waste. Plastics and fishing gear are an ongoing danger.

The impact of humans on wildlife will increase in Australasia and the Pacific islands. In 2050, we will expect the population of Australia to have risen by 35%, and New Zealand by 25%, while in Papua New Guinea 76% increase and New Caledonia 49%. Over 2,500 invasive plant species have colonized Australia and New Zealand for them to have access to sunlight and nutrients. Many plant species have been introduced by governments, horticulturists, and hunters. The average temperatures in Australia have increased and climate change. This forces some species towards Antarctica and others to higher, cooler ground. Root fungi were also deliberately introduced into Australia and have destroyed several species. To slow the decline the following must be introduced to limit land clearing, logging and mining. Restricting of deliberate introduction of invasive species, reduce carbon emissions and pollution, and limiting overfishing. We as people must reduce carbon footprint to relieve the burden on the environment, otherwise it will get worse. We must get this write to secure the future for the generation that is coming otherwise there will be more to pay for. We will have a poor reputation for leading the world in the extinction of animals. The earth’s natural landscapes are being transformed dramatically by humans. This is if one million animal species are now at risk of extinction. This threatens the ecosystem that many people around the world depend on for survival. Scientists have compiled a report based on the most exhaustive look yet at in biodiversity across the world and the dangers it creates for the human civilization. Major habitat land from savannas of Africa, the total number of native animal life has dropped by 20% or more over the past century.

The human population is passing at 7 billion and activities like farming, fishing, poaching, logging, and mining are changing the natural world at a rate unprecedented in human history. Meanwhile, an additional threat has emerged Global warming has become a major cause of wildlife decline shifting the local climates that many mammals, fish, insects, and birds struggled and developed to survive in. When this is combined with the other ways humans are destroying the environment, climate change is now a factor pushing a growing number of species, species such as the Bengal tiger, closer to extinction. As a result, it projects biodiversity loss of speed up through 2050, particularly within the tropics, unless countries drastically maximize their conservation efforts. Human activities portray a grim portrait of the ecosystem. Human well-being is entwined with the fate of other species. Animals are living beings too just because they cannot speak, it does not mean they do not deserve to be heard.

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Human is the cause of animals extinction. (2021, Oct 31). Retrieved from

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