What are some major problems effecting shark populations?
Some of the major problems are: pollution in the water and shark fin soup in china and the far east.
training a shark to not eat people
What threats exist to shark populations and what is being done to help prevent shark populations from declining?
I THINK THE THREATS ARE NETS AND FISH HOOKS AND PEOPLE KILLING THEM
Shark populations are declining because: Their prey items are being overfished. Sharks are being hunted. Sharks are accidentally caught in nets and are killed. Habitat is being destroyed.
By size and shape and the looks of the shark pleze comment on thisn answer
Humans! people eat shark fin soup and use shark products for medicines. Also many sharks are killed because of people fearing them.
the sharks are decreasing
Yes they keep the populations of other sea creatures in balance. Whithout them the eco would be all wrong.
the swimmig,running,& other move ments
The octopus and shark populations will decline.
I know shark is a common food in Iceland, and possibly China or Japan. Shark Fin Soup is very common in one of those countries. I am not aware of any major companies that specialize in shark hunting.
Never. And anyone who says they will is a fool or a liar. Shark populations in countries with overprotective catch limits on sharks and their prey are EXPLODING! In countries or waters with no limits and overharvesting, some species are being pushed to the limit. But, there is no risk of total extinction. In fact, America is faced with an overpopulation of some species which will hurt other fish populations and shark populations. NOAA NMS… Read More
The angel shark is a type of shark that looks more like a stingray or manta ray. They are sometimes called mockfish and over the years their populations have depleted significantly due to hunting but seem to be recovering. However, the exact population is unknown.
Some are already, more than 90% of the shark species have dangerously low populations.
It is on the extreme right on Shark Tooth island. Here you will find the great shark Booga that is causing all the problems.
It is completely possible for a two headed shark to be real. However, a two headed shark is not likely to survive very long. If it does, it will have problems, most likely.
Indeed they are facing extinction mainly because of growing appetites for shark meat and for the Asian delicacy shark-fin soup, which are proving too much for populations of the slow-growing animals
the shark has a bigger nose and a tail.
the hammerhead shark is different from the whale shark because a hammerhead has an hammer for a head and the hammerhead are mean, whale sharks are friendly.
as far as I'm aware, there is NO research as to the effects of climate change on sharks or shark populations, so the answer should be: It isn't.
I can only speculate but I wouldn't imagine global warming would have had much of an impact on global shark populations to date. Water takes a lot of energy to heat up and changes to global oceanic temperatures are less noticable than atmospheric temperatures. Sharks are cold-blooded so changes in the oceans' temperatures could potentially affect their metabolisms but I would suspect sharks would simply migrate to a more suitable area if one location became… Read More
You don't feel leeches; sharks are another matter entirely. I would advise that you avoid getting bitten by a shark. If a shark bites you, you will notice it. If you don't notice the fact that you have been bitten by a shark you have much more serious problems than just a shark bite.
Great White Shark populations are threatened in many Eastern locations but are slowly recovering in US waters after years of overfishing. Off the coast of California there are now over 2,400 adult sharks when it had gotten down to 219 in the 90's.
Killer Whale no its not jackass its a shark if you are doin biogly online and it asks this question and doesnt have killer whale for an answer its a shark for shore!!
Yes. There are several dozen species of sharks in Shark Bay, which is located in northwestern Western Australia. The most common species include: Tiger shark (Galeocerdo cuvier) - Shark Bay has one of the world's largest populations of tiger sharks. Western wobbegong (Orectolobus hutchinsi) Spotted wobbegong (Orectolobus maculatus) Banded wobbegong (Orectolobus halei) Grey carpet shark (Chiloscyllium punctatum) Epaulette shark (Hemiscyllium ocellatum) Zebra shark (Stegastoma fasciatum) Whale shark (Rhincodon typus) Grey nurse shark (Carcharias taurus) White… Read More
There are 34 known species of sharks in Shark Bay, which lies off the northwest coast of Western Australia. They are: Tiger shark (Galeocerdo cuvier) - Shark Bay has one of the world's largest populations of tiger sharks. Western wobbegong (Orectolobus hutchinsi) Spotted wobbegong (Orectolobus maculatus) Banded wobbegong (Orectolobus halei) Grey carpet shark (Chiloscyllium punctatum) Epaulette shark (Hemiscyllium ocellatum) Zebra shark (Stegastoma fasciatum) Whale shark (Rhincodon typus) Grey nurse shark (Carcharias taurus) White shark (Carcharodon… Read More
The reproduction of sharks through parthenogenesis, also called asexual reproduction, have been confirmed by marine biologists in several species: -The blue shark (Prionace glauca). - The hammerhead shark (Sphyrna tiburo). - The blacktip shark (Carcharhinus limbatus). - The whitespotted bamboo shark (Chiloscyllium plagiosum). - The zebra shark (Stegostoma fasciatum). There are two types of parthenogenesis reproduction: The «facultative parthenogenesis» which is belived to be a survival species method when males are absent, or among relic… Read More
The shark is at the top of the food chain, so the number of fish that it eats may increase. The number of sick and injured fish would also increase since sharks often 'clean up' the populations, sickness could become more widespread in the oceans. Most likely another type of animal(s) would fill the role of a shark.
The animals will try to have sex with you You will be satin by a shark The turtles will yell at you
just about all of them that's their major difference between them and normal fish.
It means all the problems she had to face after she got attacked by the shark because as you know the after life isn't good.
It is unclear how much a concurrent increase in fishing for great white sharks has caused the decline of great white shark populations from the 1970s to the present. No accurate population numbers are available, but the great white shark is now considered endangered. Sharks taken during the long interval between birth and sexual maturity never reproduce, preventing population recovery. The Convention on International Trade in Endangered Species (C.I.T.E.S.) has put the great white shark… Read More
minerva shark mark morgan antonio chealsea kevin
If a shark is attacking you tighten your fist as if it were rock while playing rock paper scissors and hit it as hard as you can on the nose. It will swim away. Then return to shore and take it easy so you don't get the bends or other health problems.
if you cant read this then and it looks like there is a line through the letters then you cant read or you got vision problems
The reasons that Shark bay was listed are that it represents and shows examples of: Major stages of the world's evolutionary history Geological and biological processes Natural beauty Threatened species
They live in many major oceans where the water is between 54 and 75 degrees Fahrenheit.
It is extremely unlikely that the shark population will become extinct. If it does, we humans will have much greater problems to deal with . . . shark extinction would come from the disappearance of the food that they must eat. If that happens it will mean that animals on land are in very bad shape, as well.
Bull Shark, Tiger Shark, Great White Shark, HammerHead Shark, Basking Shark, Black-Tip Shark, White-Tip Shark, Whale Shark, Zebra Shark, Lemon Shark, Sand Shark, Megalodon Shark, Goblin Shark, Mako Shark, MegaMouth Shark, Angel Shark, Reef Shark, Cow Shark
Terrorist Attacks on World Trade Center and Pentagon. Several shark attacks on eastern U.S. coastline
Eugenie Clark is a famous American oceanographer and marine biologist sometimes styled the Shark Lady.
There is nothing to physiologically prevent a shark from swimming upside down. However, it is not a common behaviour. This is because turning a shark upside down has an unusual effect. Shark trainers will quieten a shark by turning them upside down. Upon being turned upside down, most species of shark enter a state of tonic immobility - self induced paralysis, where the shark is rendered immobile and helpless, unable to move or use any… Read More
Adult humpbacks have no natural predators. Man has severely affected humpback whale populations by killing them for years. Though they are big and strong, they are no match to the weapons and the powerful harpoons that humans created. That is why, Man is the biggest threat to these whales
Great White Shark, Hammer Head Shark, dusk shark, bull shark, blue shark, dog shark, mako shark, whitetip reef shark, reef shark, blacktip reef shark, bull shark, tiger shark ETC
Some shark species for each letter of the alphabet include the following: A - Angelshark B - Bignose shark, Bull shark, Bullhead shark, Basking shark, Bramble shark, Blue shark C - Cow shark, Carpet shark, Catshark, Crocodile shark D - Dogfish E - Epaulette shark F - Frilled shark G - Great white shark, Greenland shark, Goblin shark, Gummy shark, Ground shark H - Hammerhead shark, Horn shark, Hound shark I - Izak J… Read More
Why does the FDA advise against consumption of certain fish such as swordfish and shark by women of childbearing age?
These fish are a major source of toxic mercury.
Bull Shark, Nurse Shark, Gray Shark, Tiger Shark, Mako Shark, Great White Shark and more. hammer shark, whale shark and the tresher shark
getting attacked by a shark or you could say them getting beached is a prob cause its hard to get them back in the water once they came up to far
1. Angel Shark 2. Basking Shark 3. Blacktip Reef Shark 4. Blue Shark 5. Bull Shark 6. Dusky Shark 7. Great white Shark 8. Greenland Shark 9. Hammerhead Shark 10. Leopard Shark 11. Lemon Shark 12. Mako Shark 13. Megamouth Shark 14. Nurse Shark 15. Oceanic WhiteTip Shark 16. Porbeagle Shark 17. Sand Tiger 18. Spiny Dogfish Shark 19. Thresher Shark 20. Whale Shark 21. Whitetip Reef Shark 22. wobbegong Shark 23. Zebra Shark
The different types of sharks in the world are the Great White Shark ,Tiger Shark, Whale Shark , Bull Shark, Hammerhead Shark, Goblin Shark, Mako Shark ,Blue Shark, Lemon Shark , Basking Shark Megamouth Shark and the .Prehistoric Sharks
it's the basking shark or the horn shark or the hammerhead shark or the zebra shark or the whale shark It's the whale shark. Even though it's the largest shark, it eats plankton and you can even hitch a ride on one! The least dangerous shark is definitely no the least dangerous shark!!! The least dangerous shark is the whale shark.