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Sharks
When many think of sharks, they think of the movie Jaws or a dangerous man-eating fish. In reality, sharks is a large group of fish that includes very small to much larger fish. Some can be harmful to man and others are harmless. To delve into this interesting and diverse group of cartilaginous saltwater fish that have sharp teeth and a bad reputation, ask your questions in this category.
5,520 Questions
How far away can a shark sense a drop of blood?
No. There is no sensor on the planet that can distinguish a non-nuclear compound at that range in that volume of water.
Ken, The Sharkwrangler
Witch ocen has the most sharks?
The ocean with the most biggest variety of sharks is the coastal waters surrounding Australia.
Does a rainbow shark or irredescent shark or how ever you spell it do they need a filter?
All fish produce ammonia so all fish need their water filtered to remove this poison.The basic rules for successfull fishkeeping are. 1 inch of fish needs at least 1 gallon of water :- Every tank must have a permanently running 'cycled' filter. Every tank must have at least 50% of its water replaced every week. If you follow the above rules your fish will stand a reasonable chance of surviving. If you don't, then I can guarantee that your fish will be constantly getting sick and will die much sooner than it should.
What is the function of the esophagus in sharks?
the esophagus it a tube like food passage it takes food down into the stomach
What is more deadly stingrays or sharks?
sharks, if stingrays sting you not at the heart you are fine but if a shark eats you your dead
which shark boy?there is alot of shark boys in the world you know
What 3 sharks are considered a treat to humans?
Great white sharks, hammerhead sharks, and bull sharks.
Why are sharks teeth replaced all through their lives?
Their teeth are not formed in bony cavities as in bony animals. So, they can easily be removed in feeding. Sharks must have teeth as they are the only real defense or means of feeding. They are also very weakly designed teeth which aren't heavy vascularized bone. They can break easily but are perfect for sharks and their physiology. Therefore, sharks need a ready replacement system for their design of physiology and metabolism. It allows them to survive in very harsh conditions, temps and depths.
Ken, the Shark Wrangler, www.sharkwrangler.com
Sharks lifestyle compared to a humans?
well, we don't have to kill preys to eat them. we have much less appetite then they do, and usually they don't have parents with them.
How far is Shark Bay from Perth?
From Shark Bay on Australia's western coast to Perth, capital city of Western Australia, is a distance of 831km by road. Travel time, without breaks, is about 10 hours.
Can black-finned sharks eat tetra min flakes?
Yes they are omnivores and should be OK with most "All purpose" type Tropical Fish Flakes like Tetramin.
What is Shark's tooth syndrome?
shark tooth syndrome is when you are growing a second row of teeth behind your already grown in ones. like a shark.
What about baby teeth that have no adult teeth?
Babies and young children don't have any adult teeth. Baby teeth fall out before permanent teeth emerge through the gum, or if baby teeth have not fallen out before, an emerging permanent tooth pushes the baby one out. In some cases, a permanent tooth can push up either in front of or behind a baby tooth and dental services are needed to remove the baby tooth and to straighten the adult tooth's alignment.
Do sharks live in the dead sea?
No. The salt concentration is way to high for any living animal to survive living in it.
Is montauk known for shark attacks?
No it is not. New York shores are not known for shark attacks at all, although there are sharks in the water. Just not as many as other areas.
Most likely it is a sand shark. Sand sharks generally like to be closer to shore than not. Expecially in Galveston TX.
More attacks black tip sharks or bull sharks?
bull sharks have way more attacks (they can live in fresh water for up to 3 years)
Is it true that if you get bit by a shark you wont feel it?
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.
Why did my black fin shark turn black?
I have 2 black fin sharks.. one is a light shiny gray and the other is a dark charcoal grayy.. they both have black fins with a white trim and catfish like whiskers being that they are in the catfish family.. i don't know why your fish could have turned black but it may be growing? that would be my best guess.. they grow up to about 18in long and need a 30 gallon to start when they aare purchased at about 2.5in and need to be increased in tank size up to at least a 100 galloon tank when they reach full length or they will streessss out! go to where you bought your sharks and check with them to see what is up with ur fish..
