5 Must Watch Documentaries On Fascinating Truths Of Biology

Life Below Zero

This documentary was made about the daily lives of people living in remote areas of Alaska. The environment is unforgiving and hampers survival and making a living. All individuals have the same anatomy and physiology; however, it is surprising to know how certain individuals have adopted ways to survive in freezing temperatures. It sheds light on how humans and animals adapt to their environment.

People thrive on fishing, as it is bountiful. They struggle daily to fight the wild and make their way through the day. Any disturbance to their favourable habitat can risk the survival of the community, wildlife and ecosystem as a whole.

The Last Ice

Individuals and animals adapt to their environment over time, and any harm to their habitat can disrupt their homes and natural balance. Growing development around the world has impacted the environment, leading to a rise in global warming. This is melting away the ice in different parts of the world.

The Last Ice is a documentary showing the melting of the ice between Greenland and Canada due to the exploitation of the environment. The homes of Inuit living in the Arctic will rapidly disappear, and thus the communities are fighting to protect the space that has been their home for several years.

Sea Of Shadows

Conservation of wildlife is important as they form an important link in various ecosystems. Biology has taught us that each animal has its own importance, but their extinction is possible if they are harmed or their habitat is disturbed. Sea of Shadows is one such documentary that shows the poaching and trafficking of the endangered species of whales known as vaquita porpoises.

The Chinese traffickers are attacking other species, like totoaba fish, and aim to risk the lives of all marine organisms for their profit and business. This documentary involves scientists, undercover agents, and more to bombard the silent trafficking business and save marine animals.

Few organisms are rare on Earth and have abundant importance. They can be used in medicine, ornamentally, for the extraction of essential components, or just for their uniqueness. This gives rise to illegal poaching and trafficking of the organisms.

Chasing Corals

You might have heard about the coral reefs, right? These are the species that protect many other species and build habitat and food for approximately 25 per cent of marine species, thus being known as the rainforests of the sea. These include jellyfish and sea anemones.

The declining rate of coral reef ecosystems is disturbing the balance of marine life. Chasing Corals is a Nat Geo documentary wherein scientists, divers, and photographers are on an adventure to reveal the cause of the coral reef's disappearance.

Global warming and climate change are real and they impact nearly every organism on our planet. Temperature rise alters the optimum survival conditions, which interferes with the ecosystem of coral reefs and may lead to their extinction. Eradication of the corals would deprive marine organisms of their food, habitat, and protection altogether, affecting marine life.

An Inconvenient Truth

The documentary portrays the unfortunate events rising due to climate change. The scenes are shaking, as it is painful to see the impacts of disturbed nature and climate.

An Inconvenient Truth with the motto ‘a global warning’ showed the importance of natural events. Nature works in its own way, thereby supporting organisms. There is a proper equilibrium in the environment, and humans are disrupting it with their selfish activities.

Increased greenhouse gas emissions leading to global warming have caused the melting of glaciers, increased sea levels, raised temperatures, and more. Flooding of cities, storm surges, drought due to high temperatures, and more are shown as the consequences of climate change.

The documentary also aims to preach the message of saving the environment and reducing greenhouse gas emissions. The use of science and technology and the production of efficient techniques can assist in reversing the damage to the planet.

Organisms and their interactions with the environment compose the ecosystem and support life on Earth. The Earth has provided us with essential abiotic components like air, water, land, and more. It is fascinating to learn that disturbances in the planet’s equilibrium can cause disastrous effects, but it is science and its new innovations that can help save the planet and all life forms.