Why Fish Don’t Exist Summary
Fish have been around for a long time, but they no longer exist. So why don’t they exist anymore? In this article, we will explore the reasons why fish don’t exist, summarize the main points, and explain why the problem is not only bad for the fish but also for humans.
Short Term Causes of Fish Extinction
The short-term causes of fish extinction are mostly related to human activity. This includes:
- Overfishing – Overfishing is the capturing of fish faster than they can reproduce, which depletes their population. This is one of the main causes of fish extinction.
- Pollution – Pollutants from factories, oil spills, and other activities are toxic to fish. They can also damage ecosystems that fish depend on.
- Developments – Human developments, such as dams, can reduce the amount of habitat available for fish, causing them to become trapped in smaller areas.
Long-Term Causes of Fish Extinction
The long-term causes of fish extinction are mostly related to climate change. This includes:
- Warming Water Temperatures – Global warming has caused water temperatures to rise, which is bad for fish as they can become stressed or unable to survive in warmer temperatures.
- Oxygen Depletion – Warmer temperatures can also lead to oxygen depletion in water, which reduces the amount of oxygen available for fish.
- Ocean Acidification – Ocean acidification is caused by the increasing levels of carbon dioxide in the atmosphere, and it can make the water more acidic, which is harmful to fish.
Why Fish Extinction is Bad
Fish extinction is bad for both the fish and humans. The disappearance of fish affects the overall balance of the ecosystem and causes even more species to become endangered. It also reduces the available food sources for humans, as fish provide an important source of protein and other nutrients.
Fish extinction is a major problem that has been caused by human activity and climate change. The short-term causes include overfishing, pollution, and human developments, whereas the long-term causes are mostly related to climate change. Fish extinction is bad for both the fish and humans, and it is important to try and reduce the causes in order to help the fish population recover.
What is the plot of “Why Fish Don’t Exist”?
Why Fish Don’t Exist is the story of Midwestern fish “taxonomist” Lulu Braithwaite and her journey to understand why the vast majority of the fish species she names never actually make it into the world’s official archives. After receiving an unusual field command from her boss, Lulu embarks on an intrepid quest to trace the evolutionary paths of long-lost fish, along the way uncovering secrets that may explain why the familiar and once abundant fish she studies have all but disappeared. Along the way, she discovers a truth about her own past in the process. Through her journey, readers are invited to explore the peculiar and often heart-breaking reality of life in the scientific shadows and a world of nature, extinction and beauty.