Peoples love to seeing animals, birds and other species… but their is decrement seeing in it’s species. For these activities of extincting only we are responsible humans. Day by day we are seeing that rapid extinction occur.
Extinction occur by deforestation means erasing the lots of trees which vanish the forests.If we will destroy their homes then where they go. That’s why they entered in our community and after that we also even kill them where there is no reason. They hunted due to our faults. As image captured by Google. Many green area on earth are vanish.By extinction data revealed that a rate of 100 to 1000 species lost per million per year due to human caused habital destruction and climate change. Species of wildlife is extincting 1000 times faster than humans.
Let’s talk about our National animal “Royal Bengal Tiger” is also in endangered species. In 2017 about 3600 tigers are left in India.Due to their costly selling skin and skeleton is the reason for their hunting. By selling one tiger skeleton, a poacher could make an amount equal to what some labourer would earn in 10 years.
That’s why 27 project tiger wildlife reserves in India covering an area 37,761km². Also many species that are extinct like Mammoth, Dodo. Blue Whale, Grey Whale, Asian Elephant,Snow Leopard, Indian Python are at risk to endangered. So,It is our responsibility and our work to show our generation that what we done for them.
And how we can show them that our nature make many hilarious species. So,save, conserve and protect them to extinct. By keeping them in wildlife reserves.And not destroying forests if someone lost their home and loveone’s then how they feel. Think about it.
You know that billions of animals and birds losting their homes no not nest or den but the most important place where they made this FOREST.It’s our fault that for making big flats and infrastructure we destroying many forest.For making our dream homes we vanishing their dream homes.
And it’s not too late just plant trees in your homes and in your surroundings and motivate others to plant many tress in their and in their surroundings.Organise trees motivating programmes to aware most of people to plant and save many trees as they.Take responsibility and it will give advantage to you
SO GO GREEN AND MAKE GREEN!
The biodiversity of our planet is critical to the health and stability of ecosystems, yet many species are currently facing threats that could lead them to extinction. Understanding endangered and extinct species is essential for fostering awareness about conservation efforts and the vital role every organism plays in our environment. This article explores what it means for a species to be endangered, the factors contributing to extinction, and the significance of these species to our planet.
1. Defining Endangered and Extinct Species
Endangered Species
An endangered species is classified as those populations that are at risk of extinction in the near future. The International Union for Conservation of Nature (IUCN) categorizes endangered species into several levels of risk, including:
- Critically Endangered: Extremely high risk of extinction in the wild.
- Endangered: High risk of extinction in the wild.
- Vulnerable: High risk of becoming endangered in the future.
Extinct Species
Extinct species are those that no longer exist anywhere on Earth. Extinction is the end of a species, and it can result from various natural and human-induced factors. Once a species has become extinct, the genetic diversity and ecological role it played are permanently lost.
2. Factors Leading to Endangerment and Extinction
Several interconnected factors contribute to the endangerment and extinction of species, including:
Habitat Loss
One of the primary causes of endangerment is habitat destruction, often driven by human activities such as deforestation, urbanization, agriculture, and mining. As habitats are destroyed, species lose their homes and the resources necessary for survival.
Climate Change
Changes in climate can disrupt ecosystems, affecting food availability, migration patterns, and breeding. Species that cannot adapt quickly enough to these changes face increased risks of decline and extinction.
Pollution
Pollution of air, water, and soil can alter habitats and harm species directly. Chemicals, plastics, and waste can poison wildlife, disrupt reproductive processes, and lead to population declines.
Overexploitation
Overhunting, overfishing, and poaching significantly threaten many species. Unsustainable practices can lead to population crashes and make recovery impossible.
Invasive Species
Invasive species introduced into new environments can outcompete native species for resources, spread diseases, and disrupt local ecosystems, contributing to the decline of native populations.
3. The Importance of Conservation
Biodiversity and Ecosystem Health
Biodiversity is fundamental to ecological health. Every species plays a specific role in its ecosystem, contributing to functions like pollination, nutrient cycling, and maintaining food webs. The loss of even a single species can have cascading effects, leading to further declines and instability within ecosystems.
Cultural and Economic Value
Many species have cultural significance and are integral to the identity and traditions of indigenous communities. Moreover, biodiversity contributes to economies through tourism, agriculture, and pharmaceuticals. Protecting endangered species can thus also preserve cultural heritage and economic stability.
Scientific Research
Endangered species can offer insights into biology, ecology, and evolutionary processes. Studying these species helps scientists understand environmental changes and can lead to advancements in medicine, conservation practices, and ecosystem management.
4. Notable Examples
Endangered Species
- Amur Leopard (Panthera pardus orientalis): With fewer than 100 individuals left in the wild, this critically endangered big cat faces threats from habitat loss and poaching.
- Vaquita (Phocoena sinus): This small porpoise native to the Gulf of California is on the brink of extinction, with an estimated population of less than 30 due to bycatch in illegal fishing nets.
- Sumatran Orangutan (Pongo abelii): With deforestation and habitat fragmentation as primary threats, this species is critically endangered, with around 14,000 individuals remaining.
Extinct Species
- Woolly Mammoth (Mammuthus primigenius): Once roamed the northern tundras during the last Ice Age, the woolly mammoth went extinct approximately 4,000 years ago, likely due to climate change and overhunting.
- Passenger Pigeon (Ectopistes migratorius): Once numbering in billions, passenger pigeons were driven to extinction in the early 20th century due to unregulated hunting and habitat destruction.
- Dodo (Raphus cucullatus): This flightless bird, native to Mauritius, became extinct in the late 17th century as a result of human activity and invasive species like rats and pigs.
5. Conservation Efforts
Advocacy and Legislation
Conservation organizations and governments worldwide are working to protect endangered species through laws and regulations, such as the Endangered Species Act in the United States. Advocacy groups raise awareness and promote legislative action to safeguard habitats and implement sustainable practices.
Restoration Projects
Restoration initiatives focus on rehabilitating habitats, protecting existing ecosystems, and reintroducing species to their natural environments. One notable example is the successful reintroduction of the California condor to the wild, which was driven to the brink of extinction.
Community Involvement
Engaging local communities in conservation efforts is key to successful outcomes. Education and awareness campaigns help individuals understand the importance of biodiversity, leading to grassroots movements to protect local ecosystems.
Conclusion
The plight of endangered and extinct species demands urgent attention and action. Understanding the factors contributing to decline and extinction is fundamental to effective conservation. By prioritizing biodiversity, we not only protect individual species but also the health of our planet. Collective efforts in conservation, legislation, and sustainable practices can ensure that future generations inherit a world rich in biodiversity and ecological balance. It is our responsibility to recognize the intrinsic value of all species and work towards a sustainable future for them and ourselves.