Fish

No, a perch is not a jawless fish; it belongs to the class Actinopterygii, which are jawed fish. Perches have a bony structure and possess jaws, unlike jawless fish such as lampreys and hagfish, which belong to the class Agnatha. Perches are characterized by their spiny fins and are commonly found in freshwater and saltwater environments.

The tools that hunter gathers used when they were farming came from the things in nature that they found. Some tools were made from wood, stone, and animal bones.

a black stingray is a fish.

FIRST: It kills everything underwater within the range of the blast - and is not a sportsmanlike way to do sport fishing. SECOND: Because it is against the law.

You can put in simple plant decorations. Start by putting small plants in the front, and tall ones in the back. In the middle you can have a different figure decoration that requires an air pump so your fish can have some sort of oxygen. This will prevent them from swimming to the top of the tank, making them look weird.

Rainbow trout get their name from the colours that shine in it's skin. Rainbow trout are silver fish, but often will have some red/orange colourings down both their sides - these shine especially when help in the sunlight. It is these rainbow colours in the fish that give it it's name. For images of rainbow trout visit our site: http://www.startflyfishingnow.com

Yes, the female is larger than the male. Also if you do not have two of the same species ( like clown fish for example), it may start out as a male, but gradually become female. Once it is female and is ready to mate, you can tell because it will generally swim vertically along one of the walls or such.

This happens because when the perfume is sprayed the gas is diffuese into the air

Well,

As a matter of fact, Sword Tales dont lay eggs (roe), they give birth to live young, which end up being around 2-6mm at birth, then grow within a couple of weeks to become adults (around 2-3cm).

They usually eat the bacterias found on other fishes. We use the term ''clean'' because they take all of the bacterias off by gulping down all of them. Today, these fish are even used in thermal stations for massages and purifications.

Hope my answer is good enough ;)

Both baked and grilled salmon are delicious. However, there really is nothing like grilled salmon on a cedar bar-b-que plank!

Using many structures called gill lamellaes

Aphotic zone is between 600 and 12, 000 feet - lantern fish are usually found around 1,200 to 3,000 feet

The male sea horse has a small pouch near his tail. The female sea horse deposits her eggs, up to 200 at one time, in the male's pouch, which is then sealed with a sticky secretion. The male carries around the eggs with him for about 45 days. Also the Opossum shrimp

there's this type of poison. the side effects are not breathing, no pulse, you're dead. but for only 48 hours qith the right dossage, too muchand you're dead. ive been looking up the name of this poison and i have no luck. whats the name of this poison and all the warnings and stuff that comes with it?

That's incorrect grammar. It's: When do fish pee (or urinate)? And the answer is kinda unpredictable... It's like asking "When do you pee/urinate?" Well... I might be predictable... It just depends what kind of fish...

they jump and some special fish can glide in the air

I believe the fish is signifying freedom. Fish normally swim in the ocean..free.

The dream means this person is going through a major change in their life that is going to make them feel like part of their freedom is gone. Possibly marriage. Moving to a new strange (or possibly violent) place..such as mission trips.

But, as the fish is removed from their body healing will begin and the transition will not be as bad as presumed.

SBengeRN

It is a tool for easily slicing boiled eggs

Biologists think pufferfish, developed their famous "inflatability" because their slow, somewhat clumsy swimming style makes them vulnerable to predators. In lieu of escape, pufferfish use their highly elastic stomachs and the ability to quickly ingest huge amounts of water (and even air when necessary) to turn themselves into a virtually inedible ball several times their normal size. Some species also have spines on their skin to make them even less palatable.

A predator that manages to snag a puffer before it inflates won't feel lucky for long. Almost all pufferfish contain tetrodotoxin, a substance that makes them foul tasting and often lethal to fish. To humans, tetrodotoxin is deadly, up to 1,200 times more poisonous than cyanide. There is enough toxin in one pufferfish to kill 30 adult humans, and there is no known antidote.

However, some predators, such as tiger sharks and sea snakes, are unbothered by the pufferfish's natural toxins.

nothing, they dont drink O.O guessing they drink water xD

Yes, you and your mother. www.hoax-slayer.com/broken-bow-gar.shtml

Janitor fish can be used as an organic fertilizer in the form of a liquid emulsifier for crops like corn and tomatoes. The nutrients found in this fertilizer are nitrogen, phosphorus, and potassium. It can also have other uses as animal feed, biodiesel, and food. The janitor fish is an invasive species of catfish that is native to the Amazon River.