species Loss
By Avi B.
By Avi B.
Animals are an important part of our life, from household cats and dogs to wild bees, foxes, and deer or just the bird that you hear out your window. Yet, climate change threatens 44 thousand animal species and more every year. Think of your children living in a word where giant pandas are a thing of the past only to be seen in books and pictures. What is causing this tragic loss of species?
Loss of species is when animals go extinct. Due to climate change, we have lost 467 species of animals in the last 10 years and hundreds more are threatened. Sixteen more animals have been added to the endangered list in the few months of 2023 alone.
Sea turtles, along with almost all other sea creatures, are on the endangered list. One of the main reasons is plastic in the ocean. Three hundred tons of plastic is dumped in the ocean every year. Sea turtles eat the plastic that we throw into the ocean and it can get stuck in their stomachs or on their mouths. Boats are also a danger to sea turtles. When the sea turtles get hit by boats it can permanently damage their shells. There are places all over the world that help rehabilitate sea turtles that have eaten plastic or been hit by boats.
Giant pandas are going extinct because of deforestation. About 15 billion trees are cut down every year. These trees are used for homes, to make way for farmland, cattle ranches, or heating. Giant pandas rely on trees for food and homes so not only are these animals losing their homes but fewer trees means more CO₂ in the air. The land is then used for cattle ranches which means more cows releasing methane. To learn more about cows and CO₂ go to the beef production page.
The temperature has risen two degrees fahrenheit in the last decade. Many animals, such as monarch butterflies will have to shift the time of their migration based on the temperature. They will have to shift where, when, and how they migrate. Some animals will be able to adapt to the rising temperatures but many will die. Even animals that don't migrate are still being affected by rising temperatures. For example in 2014, a heat wave in Queensland killed 45,500 bats of various species.
Rising temperatures have had an impact on habitats and ecosystems such as the snow leopards' in the Himalayas. Snow leopards have been moving down from the tops of the mountains because of the increase in avalanches due to melting snow. With snow leopards' homes melting, more poachers have been hunting them, as well as other animals that previously lived in higher altitudes. Climate change has forced these animals to move down, giving poachers easier access. There are only 4,080 to 6,580 snow leopards left in the world. That may seem like a lot but considering that there are 671,000,000 to 1,000,000,000 dogs, that's nothing.
*not to scale*
Infographic created by Avi B.
Biodiversity is an important part of all ecosystems and without it the world would be gray and desolate. Some animals depend on others to survive. An example is the relationship between bees and flowers which is a mutual relationship. That means both the bees and the flowers benefit from it, and if one is no longer there then the other will die.
Woolly bats and pitcher plants also have a mutual relationship. The pitcher plants make a home for the bats and in return the bats poop in them which provides food for the pitcher.
With climate change increasing species loss this mutual relationship is threatened. If one animal dies, other species that depend one them, including plants, will be impacted.
This may seem like a hopeless situation but there are many things that the everyday person can do such as:
Volunteering to clean up litter
Reducing waste by using reusable or compostable alternative to plastic
Recycling plastic and composting food
Supporting local farms
Planting flowers and vegetables
If we act now, we could help save thousands of unique species that are currently threatened!
Communications, Frontiers Science. “The Hidden Effects of Deforestation on Our Planet and 3 Other Fascinating Frontiers Articles You May Have Missed - Science & Research News.” Frontiers, 5 Apr. 2022, blog.frontiersin.org/2022/04/05/hidden-effects-deforestation-planet/.
“Deforestation and Forest Degradation.” WWF, www.worldwildlife.org/threats/deforestation-and-forest-degradation. Accessed 18 May 2023.
“Karen Beasley Sea Turtle Rescue and Rehabilitation Center.” Karen Beasley Sea Turtle Rescue and Rehabilitation Center, www.seaturtlehospital.org/. Accessed 18 May 2023.
“Karen Beasley Sea Turtle Rescue and Rehabilitation Center.” Karen Beasley Sea Turtle Rescue and Rehabilitation Center, www.seaturtlehospital.org/. Accessed 18 May 2023.
“Marine Plastic Pollution.” IUCN, 20 July 2022, www.iucn.org/resources/issues-brief/marine-plastic-pollution.
Webster, Ben. “Plastic Found in Every Dead Turtle.” The Times & The Sunday Times: Breaking News & Today’s Latest Headlines, 5 Dec. 2018, www.thetimes.co.uk/article/plastic-found-in-every-dead-turtle-6dt7mdpgs.