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Fish
A fish is any aquatic vertebrate animal that is typically cold-blooded, covered with scales, and equipped with two sets of paired fins and several unpaired fins.
9,777 Questions
Why is the fish staying at the bottom of the tank?
I do believe that it will be in a stage of rigamortis and will soon start to go solid. If left for more than three hours there is no chance of reincarnation. If however you lick its left eye within three hours of rigamortis then it shall come back to life.
Do all fish lay eggs outside their body?
One animal that lays hard shelled eggs is a chicken, and Robin
Elephants will grow throughout their life. Between the birth and age 20 is the fastest time a elephant will grow. After age 20 elephants grow much slower.
Can you own a stingray fish in my home?
Under new legistrations unless you have a registerd marina with correct licensing you are not able to keep a manta ray as a pet, nothing to say you couldnt without anyone knowing but these elligant creatures require alot of work and room to live...you could not put one in a tank unless it was the size of one in sea world.
Why is it that people cannot breathe under water but a fish can?
we need oxygen to survive while fish need water.
What is the function of a pedicellariae on a star fish?
Pedicellariae protect sea urchins by snapping open if something touches its outer surface. If it is touched on its inner surface then it snaps shut. They can be toxic because some have poison glands inside of them. They are attached to the stalks at the base of the spines that cover the sea urchin.
How do electric eels use their intelligence?
They use electricity to sense there prey because they have bad eyesight.
Can fish eggs hatch in a pond?
Yes fish eggs will hatch in ponds.You have to make sure there is vegetation in the pond so the eggs can sink down into it and be hidden from hungry fish.
What the pH should be in water for tropical fish to survive?
Different varieties of fish thrive best in different pH readings. In general, a community tropical aquarium should be kept around 7.0; goldfish and livebearers such as guppies like 7.5; angelfish and tetras, 7.2-7.5; mollies and swordtails, 7.2 to 7.5. Your best bet is to buy a pH test kit from the pet store and test the pH in your tank's water. However, I find that my tanks maintain good pH just with regular maintenance, so I don't test pH unless I suspect a problem.
What is a lateral line system of a fish?
A lateral line system is an organ in the sensory system that allows fish to sense objects and organisms nearby them through vibrations in the water.
How do you catch trout with bare hands?
First you find a lizards home. Then you wait till it comes out. If you are catching it with your bare hands I recommend you wait till the morning. They are slow and in the morning. Then you sneak up from behind it. Then you put your hand over it careful not to squish it.
What fishes is found in gulf sea?
In that area you can find fishes like, Senegalese ladyfish; Madeiran sardinella; Needlefishes; Margined flyingfish; Biglip grunt; Squirrelfish; West-African parrotfish; Bluespotted seabass; diferrents types of Morays and so many other fishes. I put in here the most stranger fishes, are so many others there
What are the different type of sea bass fish?
Astonishingly there are about 475 different types of sea bass that exist. They are widely known for food and oddly some sports. Many of them exist but they arent easy to find due to their habitat.
What is the function of the conus arteriousus on a fish?
the most anterior part of the simple tubular heart of lower vertebrates and embryos of higher vertebrates, leading into the artery that leaves the heart; in mammals it forms a part of the upper wall of the right ventricle, in which the pulmonary artery originates.
How much does a flying fish eat?
There are over 50 known species of flying fish belonging to the Family of Exocoetidae. Flying Fish grows to the size of 45 centimetres (18 inches), but most species measure around 30 centimetres. They can glide about 50 metres (160 feet).
Do hermit crabs have to eat there sheaded skin?
No. They just miss out on the extra protein they would have gotten.
What does dead as a mackerel mean?
"Dead as a mackerel" is an idiomatic expression used to describe something that is completely dead or lifeless. The phrase likely originates from the fact that mackerel, a type of fish, becomes lifeless and unresponsive once it is caught and removed from water. It is often used humorously or emphatically to convey a state of inactivity or lack of vitality.
