To begin with, great white sharks are mythical beasts and are fascinating.To start with, the ecosystem that sharks live in is the Pacific ocean or seas all around the world. When sharks attack they don’t want to eat humans but might mistake us for wounded seals which is their main food source. Next, after sharks give birth they leave their young. However, once they do leave they could get killed by other sharks or killer whales. But once they grow up, they can grow to be about 24 feet.
An encounter with a shark is not something that many people really want to experience. The movie Jaws definitely put the fear of the ocean into many people. Sharks have been all over the media lately; Shark Week on the Discovery Channel just ended, and several attacks have been reported over the last few months. However, on a happier note, a beached Great White was saved this weekend in Cape Cod by beachgoers who sympathized with the struggling animal.
The Great White, up to 21 feet long with razor teeth may seem like a monster but there is much that society does not know. Sharks need to be protected because of the benefits they give humans. Also by tracking sharks is one way researchers can find a way to understand sharaks more.
Great White Sharks have known to be a great source of fear throughout the numerous ages of sea exploration. With an average size of fifteen feet in length, it’s not hard to imagine why. They are the stuff of many nightmares, but they are largely misunderstood. There isn’t a lot of information on Great White behavior because many believe them to be an endangered species, due to dwindling food sources and overfishing. However, with conservation efforts, their numbers should rise and more studies can be done. The latest major discovery was just in 2014, which shows that with time, we can learn even more about them. In this paper I will study the sharks’ basic facts, their various behaviors, and the effect humans have on them.
The Great White Shark is the top predator of the ocean, meaning that it is not hunted by other animals in the waters. The Great White has been listed as an endangered species due to the over hunting of them for shark teeth and there fins.
There are 465 known species. The Bull Shark is the first most dangerous Sharks. They hunt during the day and night. The eat almost anything. There are a few sharks that can live and hunt in salt water and fresh water and bull sharks is one of them. They can be anywhere between 7 feet to 11 ½ feet long and weight up to 500 pounds. They are found all over the world and swim up to 25 mph. The second most dangerous shark is the Great White Shark. It can be anywhere from 15 feet to 20 feet long and weight 5000 pounds or more. They are found in cool, coastal waters.The 3rd most dangerous shark is the Tiger Shark. They are also known as the garbage can of the sea cause they will eat anything. Females are bigger than males. They
Great white sharks are really interesting because of their unique features. One of these features is their teeth. Great white sharks have triangular teeth that are about as sharp as razors. The edges are serrated with a bunch of sharp points on the tips, which are used to eat other animals ( live
this information widely collides with what the movie the shallows heading place. in the documentary the shark that was proven to kill the most was the bull shark which in history is said to be very territorial, there was one incident where a man was swimming in an area where a bull shark was around and as it bit him once giving him only a few seconds to be aware the shark Came back and took off his arm. this Behavior was set to be shown in a bull shark and not a great white or in the movie the shallows the great white was killing for no reason and yet having a ginormous that well avoiding that well just to
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.
Many people call sharks beasts, terrible things, killers, but they are not. For instance sharks need to eat to just like humans. Sharks can eat all day. When sharks eat too much they throw it up and eat more. Sharks fend for themselves when they are hungry they might find other sharks and eat them. Sharks eat squid, shrimp, sardines, tuna. Besides sharks can never stop moving so they don't’ stay in one spot. Lastly sharks might look mean but they are
The Shark’s place in the marine ecosystem is as a predator at the top of the food chain as there is no natural predator of sharks. Sharks are not very fastidious about what they eat but their diet generally consists of seal, crab, squid, lobster and fish. If sharks were to become extinct there would be an ecological cost. The marine life that is the shark’s food source would start to overpopulate with nothing to prey on it. One possible reason that sharks are coming closer to shores is that their natural food source is diminishing due to overfishing by humans. To stop sharks from being too near to popular swimming locations, fishermen need to expand or change their hunting areas.
Stewart’s mission was to bring public awareness to the dwindling shark populations. His work was meant to bring change to public policy, as well as to educate the public. Prior to Stewart, many were unaware that conservation programs were needed to protect sharks. Sharks are pivotal to marine ecosystems as apex predators. Sharks have played a major role as predators for hundreds of millions of years. One of the major contributions these apex predators have made to their ecosystem is the evolution of their prey spanning back to the dinosaurs. While sharks have remained relatively unchanged for hundreds of millions of years, their prey has been continually evolving. Stewart’s recent death displays a story that must be told of one man’s journey to protect the most feared and misunderstood creature in the oceans.
In the months that the policy has been in place, approximately 200 sharks have been caught, the problem is, they are the wrong sharks. The great white shark is responsible for most of the small amount of shark attacks off the WA coast, however the catch and kill policy has yet to catch or kill a great white, instead it is catching primarily undersized or reasonably harmless sharks. Almost all of these sharks have been tiger sharks, which according to a recent study by WA shark attacks.net have been responsible for possibly one of the few attacks in the past 40 years.