Mako Shark Research Paper

Sharks are aquatic creatures and very important to the living with lots of information humans may not understand. To start off, femeles give birth to 7-9 sharks per litter that are 3-4 feet at birth. Next humans believe all sharks are monsters but out of 400 species only 4 sharks have been claimed to attack on humans. Lastly sharks attack for 2 main reasons one reason is for defense and predation. They attack in defense when humans are in or around their territory they attack in predation mistaking people for seals. In conclusion sharks are creatures that humans are still learning about and try to understand them better.

Sharks are one of the oceans top predators. They vary in size from the extremely small dwarf shark, to the colossal whale shark. Sharks can be found all across the world’s oceans, from the tropic waters of Hawaii to the sub zero temperatures in the Artic oceans. Of the hundreds of sharks a select few species have actually been recorded in the Artic. Of these few, only three of them spend the majority of their time in these harsh, freezing waters. These sharks are the Greenland, Pacific Sleeper, and Salmon sharks.

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

Finally, The old man also saw a Mako shark during his journey which was the first shark he encountered after catching the giant Marlin. “When the Old man saw him coming, he knew that this was a shark that had no fear at all and would do exactly what he wished.”The shark comes with celerity to eat the dead marlin, but ends up being killed by the Old Man. The shark is the only sea creature the old man knows that is not apprehensive. The shark does anything he wants without looking at the consequences even if it means death. The shark has a never giving up attitude. The shark is like a thief that tried to steal the Old Man’s marlin without looking at the risks.

Bull sharks live throughout the world. They are typically found in shallow, warm ocean waters. Since bull sharks will eat almost anything, if a human is taking a swim along the shoreline, a bull shark wouldn’t mind the meal. Bull sharks have been known to swim up into freshwater rivers. Although bull sharks will eat almost anything, the bull shark’s diet contain mostly fish.

The Australian Grey Nurse Shark is also known as the Spotted Ragged-Tooth Shark and as the Sand Tiger Shark ("Australian Threatened Species”). The species is identified by its gray to gray-brown coloration, the possible presence of reddish/brownish spots on the caudal fin and posterior half, their countershading, and by its two almost equally sized dorsal fins. They are known to grow over 3.6 meters in length with the males and females maturing at different lengths, 2.21 meters and 2.2 meters, respectively (McGrouther, 2015). Females also mature significantly later at 9-10 years than their male counterparts, who mature at 6-7 years. Their diet consists of fish,

Shark finning is popular in asia. They cut the fin off of the shark, and then throw the shark back in the water. Since sharks are being killed for just the fin, there are bans against finning. People also started just killing them after the movie Jaws came out(8). It pictured a Great White shark attacking people viciously. It upset people because it was based on a true story, but in the actual occurrence it was a bull shark that attacked the people not the Great White(8). There are many shark sanctuaries set up in the ocean to protect them. They can go there and live without having to worry if they will get caught in a net or get their fins cut off. In many countries there are bans on Great White Shark products. There are many projects in effect for protecting Great White Sharks(Institution, Smithsonian). Great white sharks are illegal to hunt because they are endangered. They also have a short life span of about sixty years, but very few make it to even thirty. There are many signs that say the great white population is increasing slowly but steadily(Institution,

This article talks about what sharks does in order to survive and what are they capable of doing. According to the article, sharks do not sleep; but rather, they have rest periods throughout their day. Sharks are capable of hearing anything below 1000 Hertz and can also swim up to 20 mph. Sharks skeleton is made up of cartilage rather than bone. According to the article, cartilages are lighter than bones. What keep them from floating are their large livers. Sharks can gather and keep the air into their stomach to keep them from floating.

“The pocket shark we found was only 5 and a half inches long, and male,” said Mark Grace of NOAA Fisheries’ laboratory in Pascagoula, Mississippi. The shark's unhealed umbilical scar indicates it was only recently born, a point that raises questions about its birth place and the location of its parents. The other pocket shark was found 36 years ago off the coast of Peru, while this infant was found in Gulf of Mexico. This leaves a lot of unanswered questions for researchers like Grace, who have little information on the range Mollisquama occupy, or where they breed and

The black tip shark the biggest black tip shark is around 8.4 feet the average size is 4.9 feet and at birth is 15-28 inches most black tip sharks stay in shallow clear water they are mostly near humans swimming sites

Blacktip Reef sharks can be located at warm places (59F to 75F) such as, the coral reefs of the Indo-Pacific and eastern Mediterranean, where they keep themselves mostly in the shallow warm waters and where they remain near their food supply. Some locations in where

Have you ever seen…..? The rare Goblin Shark fits the bill. The Goblin Shark, also known as the Elfin Shark, is a cold blooded deep sea shark. The Mitsukurina Owstoni, The Goblin Shark scientific name, is a lesser known shark species. IN fact, from 1904 to 1937, scientists thought several specimens of Goblin Shark’s were separate species. This error was because Goblin Sharks are rarely seen,therefore is a little information available.

White sharks are usually found in oceans worldwide. They tend to appear more in cool temperate and tropical waters. Also, some are usually found near islands with high populations of seals. They spread throughout the world. Some of the places they are found in are along the coastline of South Africa, Australia, New Zealand, California to Alaska, Hawaii, the Mediterranean Sea and many more.

Sharks are one of the most feared carnivores in the sea. There are 365 species of of sharks in the sea as we know today. All sharks are carnivores. Most of them eat live fish, including other sharks. A shark's most common natural enemy is an another shark. Most sharks eat their prey whole, or they tear off large chunks of the bodies. Some sharks crush their prey. Others take out small pieces off flesh from large fish. Sharks also feed on dead or dying animals. Sharks have the reputation of attacking human beings. But less than 100 shark attacks a year are reported throughout the world. Sharks are most common in warm seas and oceans. Whale sharks, are the largest shark known to man. Sharks are classified in the order

Sharks have always been alpha predators of the ocean and they are able to use the scent of blood to find their prey as well as make animals cower in front of them including humans. The portrayal of of sharks through the media and movies have always made sharks seem like they are violent and scary creatures that should be fears and killed off. However, this portrayal of sharks is not true and it helps unjustly distort the truth of sharks and how they really are. The fact shark attacks are a huge media sensation when they occur such as the example of the eighteen year old kid that was photographing a shark and was attacked by a shark. However, modern evidence goes against all of the previous assumptions of sharks and actually make them out to be a more peaceful species.