I was walking along the beach and all the sudden I felt a sharp pain in my foot. I looked down, and saw that I had stepped on a sharp piece rock that had washed up on the shore. I looked out to the horizon and saw a trawler pulling up their net and inside was a dolphin. It was thrashing and could Each time the seafloor or reefs are dredged, it results in a mess. The nets used are made of heavy chain mesh. When they are dragged across the ocean floor and the reefs, it stirs up sand, clay, rocks, shells, and sediment. This makes the water cloudy, unenjoyable, and it destroys the reefs that actually protect the shoreline! The rocks and sediment wash up on shore and if you step on a crushed shell or a piece of rock, it really hurts! The cost for …show more content…
Did you know that the sea floor is also breeding grounds for sea turtles? These heavy chain nets crush the turtles’ shells. Another mammal also dwells down at the ocean floor. Porpoises and dolphins often get caught in the trawlers’ nets despite the fact that the fishers are only trying to catch scallops, oysters, clams, crabs, sea cucumbers and other small creatures. These mammals get tangled in the nets and drown or get seriously injured. Did you know that dolphins, sea turtles, and porpoises are endangered? If we don’t protect these species they may become extinct. Finally, there are millions of species who live in the coral reef. It is used both for shelter and for a food supply. There is a vast amount of trawlers that come through each year to dredge the ocean. But think about what would happen if the coral reefs disappear. All the species that depend on the reef for shelter would die. And all the species who hunt for food there would also die. Dredging the ocean rips apart the coral reefs wether that was meant to happen or not. If the natural beauty of the reefs and the security it brings to animals dissapeared, it would be a major
I had no idea what was going on. We were only on a routine trip across the Black Sea. “How’d it get this bad?” I thought to myself.
Overfishing is a death sentence to the world’s oceans. As technology continues to improve a great deal of fish can be caught quicker; but at what cost? The effects of overfishing can lead to the extinction of not just the animals being fished, but also the predators that rely on fish to eat. Ninety percent of the ocean’s largest animals have been wiped out due to overfishing (“Overfishing- A Global Disaster”, 2011). National Geographic cites the academic journal Science (2006) that predicts by 2048, all fisheries will collapse due to lack of ocean wildlife. Fish are not the only animal caught in the nets used by fishing vessels. Often animals such as dolphins, sharks, turtles, and seabirds are
Coral reefs are about 6% of the Great Barrier Reef. However the warmer the air and the water temperature is the more corals it kill. This is a major concern because of the damages it can cause other creatures using corals as a home and protection from predators. Many sea creatures could become extinct if there are no coral reefs.
The oceans need to be protected because it is where life began and if not taken care of, life as we know it will end. The well-being of the ocean is constantly being threatened and needs to stop. When dangerous substances go into the ocean, ecosystems suffer and become endangered along with the lives of people and marine life. The importance of protecting and preserving the quality and biodiversity of the world 's coasts must be recognized because they are truly irreplaceable. If humans are not educated , and become careless about what is thrown on the ground or sprayed on lawns, disastrous effects follow when it comes to the condition of the ocean’s ecosystems, which can endanger life itself, leading to a problem only we can correct. There is historical evidence of ocean pollution, although the problem still shadows us today.
First, I am going to talk about the importance of coral reefs. Coral reefs are some of the most diverse and valuable ecosystems on Earth. They are home to 4,000 species of fish, 800 species of hard coral, and hundreds of other species. Scientists believe that there are another 1 to 8 million unidentified species (NOAA). According to the National Oceanic and Atmospheric Administration, new drugs are being developed from
Coral reef destruction is a big deal. There are many environmental threats on coral reefs which means they are slowly dying. Coral reefs play a very important part in marine ecosystems. Sea creatures depend on them for protection, camouflage, as a home, and also for food. Scientists believe this could be from natural causes like erosion, and global warming as reasons that coral reefs die off but one of the main reasons is pollution. There are many different ways pollution can affect coral reefs. There is a chemical in sunscreen called oxybenzone that may be contributing to the destruction of coral reefs as swimmers are trying to protect their skin. This chemical has toxic effects on young coral that can damage their DNA,
Sea Shepherd Conservation Society’s article “The Brutal Business of Shark Finning” reminds us that sharks play a key role in the ocean as both predators and scavengers.
In the movie, a dolphin gets sick due to having its tail caught in a fishing net and being out in the sun too long. What if you had a way to find and help animals like this before they accidentally get themselves beached and even the extinction of a whole species? The ocean and any ecosystem, in fact, depends on such balance for surviving and this balance relies on the food chain and alliances among other species so, we wouldn’t just lose a species but an entire ecosystem! Situations such as these are why while I’m in college I am going to study to become an
The blood moon is a fateful night for all Werewolves, a child born on that night is sentenced for death, but through a twist of fate she is sparred, but her family is not. No one knows what happens if the blood moon child is allowed to grow, yet fate has a way of discovering secrets. Raised in wolf Form Ember becomes a relentless hunter, but what happens when she experiences her first full moon? Will she annihilate all werewolves like the prophecy foretold, or can predestination be overcome?
Screams filled the air. Only then did Jessie Grant realize they were his. He had been having this dream for some time, his dad’s and mom’s death. Before they boarded a cruiser when he was seventeen, his parents were his best friends, now he had nothing.
Jay Griffiths, an award winning british writer, wrote an article speaking out about the assault on the riches of nature, in which she speaks of the damage we’ve done to marine life. From the time the first humans evolved, we have utilised whales to sustain ourselves. We used their blubber, meat and bones to survive. Even today, we still use them. But differently. Today, we stick them in tanks like a human in a bathtub and call it an amusement park. Marine parks, like SeaWorld, and the people who support them have committed injustices to these beautiful animals that needs to stop now.
Many of the issues that we hear about in class have been with four legged land animals, but there are many problems that take place in the ocean that deserve our attention also. I believe these oceanic problems are less acknowledged because we know less about the ocean then we do about the earth. Shark finning is the practice of cutting off fins of live sharks and then throwing the sharks back into the water, to soon die. This treatment that is done to sharks is so inhumane because it is treating the animals in an unnatural way and allows humans to determine that our lives are more important than theirs. Also, the shark is an apex predator, which means that if their population continues to decrease because of this trade many other species will feel the effect. Lastly, if people know that this action is happening and they are not doing anything to stop it, then in the future other inhumane practices will see no punishments. The practice of shark finning should be stopped because it is inhumane, threatens the stability of the ecosystem, and promotes the mistreatment of animals.
How often do we stop and think about the people that fish to provide the rest of the world with the supply of fish that is in demand. With many fisheries closing down due to poor managing and depletion, anglers are turning to the deep sea to fill their “fish orders”. Large fishing vessels also known as Super Trawlers are dragging fishing nets up to a mile deep. Doing this allows them to catch as many fish as possible, but it is also destroying natural habitat such as coral reefs that have been part of the sea for thousands of years. The effect of this is devastating to sea life.
Majestic animals that live in the ocean are rapidly dying and subsequently washing up on numerous shorelines that touch the Pacific Ocean’s waters. Disposal of a variety of toxins and damaging waste finding a path into our oceans are to blame for the deaths, which are largely preventable. Sharks, sea turtles, whales, dolphins and birds are just fraction of the marine life that are suffering because they are becoming sick or are dying of starvation. Their food sources are diminishing or disappearing as the cycle of destruction continues on down to the tiny, minute plankton that are the core of the food chain in the ocean. Contamination is causing the sudden increase of marine life deaths in the Pacific Ocean. The most recent reports of dead sea animals found washed up on shorelines don’t state scientific evidence of the cause of the mysterious deaths.
However, many fisherman are unable to catch as many fish as they used to, so they are increasingly using cyanide and dynamite in fishing, which further degrades the coral reef ecosystem.[6] This perpetuation of bad habits simply leads to the further decline of coral reefs and therefore perpetuating the problem. One solution to stopping this cycle is to educate the local community about why conservation of marine spaces that include coral reefs is important.[7] Once the local communities understand the personal stakes at risk then they will actually fight to preserve the reefs. Conserving coral reefs has many economic, social, and ecological benefits, not only for the people who live on these islands, but for people throughout the world as well.