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Trout

Trout are a type of freshwater fish that are usually found in lakes or streams. They are a source of food for many animals; a few include the brown bear and some birds.

500 Questions

Is Rainbow Trout healthy?

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Up yours.

Literally. Rainbow trout in the larval form are commonly found in the digestive tract of the human body, and some larger mammals. Though harmless, if not excreted within 48 hours of consumption, the body fluids react with their skin giving them barbed scales which will rend your body from the inside out, thus ruining you for all the other women/men, depending on whether you roll with the rainbow.

How large do trout grow?

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They are members of the salmon family and, like their salmon cousins, can grow quite large. They average about 20 to 30 inches (51 to 76 centimeters) long and around 8 pounds (3.6 kilograms), but can grow as long as 4 feet (1.2 meters) and weigh up to 53 pounds (24 kg).

What do you think might happen to the trout if there were no more plankton in the water?

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the fish that eat bull trout would become extinct and the fish the bull trout eat would become over populated then the fish that become overpopulated will eat all the fish

When did the aurora trout become endangered?

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Aurora Trout started disappearing in 1960s when acid rain and other pollution disrupted its ability to reproduce. In 1990s the Aurora Trout's were then introduced to ten lakes, eight failing. Two lakes are still full of Aurora Trout's, 'Whitepine and Whirligig lake'. In North-eastern Ontario.

How does the rainbow trout protect its self?

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Salmon have evolved to live in large groups, and this is their primary defence against predators.

Like most fish, when a shoal of salmon feel threatened they will begin to 'school' meaning: move together as a group. Groups of animals who look the same and closely mirror each other's movements make it very difficult for a predator to identify a single target.

Biologists call this phenomena a 'shell game' in reference to the con-trick of hiding a pea under one of three shells, shuffling the shells and having the mark try to guess which shell the pea is under. Herding animals, such as antelope or Zebra, have evolved the same technique.

How animals achieve this effect is still the subject of study, though a comparison is often made with a 'Mexican Wave' where a large crowd coordinate their actions by copying their nearest neighbour.

Salmon have evolved to live in large groups, and this is their primary defence against predators.

Like most fish, when a shoal of salmon feel threatened they will begin to 'school' meaning: move together as a group.

Groups of animals who look the same and closely mirror each other's movements make it very difficult for a predator to identify a single target(casually known as a shell game).

How animals achieve this effect is still the subject of study, though a comparison is often made with a 'Mexican Wave' where a large crowd coordinate their actions by copying their nearest neighbor.

What is a summary of 'The Trout' by Sean O Faolain?

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The Trout is a short story by Sean O Faolain, an Irish writer. The story is about a little girl that finds a well in a dark cranny that has trout. She knows that they can not survive long because the water is drying up, so she returns daily with bread and worms to feed the fish.

How and where do trout migrate?

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In rivers. Or, if you're lazy like me, the supermarket. You might want to clarify your question. (i.e. "Where do you find trout...in Riverside, CA?")

What class of animals do trout belong to?

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its a osteichthyes or other meaning of osteichthyes is bony fish

What endanger the rainbow trout?

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They are endangered because rainbow trout taste good to humans and animals, so we eat too many of them and there are few left

Are brown trout good to eat?

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Yes, and make excellent table fare.

What is best cooking temperature for poaching trout?

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Blue Apron is a better way to cook. Blue Apron sends all the ingredients for inventive yet simple weeknight meals to customers weekly. Guaranteed Fresh, people are getting back into the kitchen and enjoying cooking again!

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Do you find trout in a ocean or river?

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river, or freshwater habitat of all kinds.

How many babies do rainbow trout have?

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1,000,000 is exactly how many eggs

What are the predators of the trout?

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humans have killes the population of most trout...... Man-made dams, vegetation loss, warming water.........

What eats spotted sea trout?

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sharks. i don't know much about the subject, so i can provide much.

What do cutthroat trout like to eat?

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Trout are eaten by people (wild trout are delicious - farm raised, meh), birds of prey (like eagles, hawks, ospreys, etc.), brown bears, and other carnivores that they share habitat with.

Is rainbow trout fertilization external or internal?

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As with many other fish, the female trout lays her eggs, and the male trout releases his semen over them, so that the eggs are not fertilized inside the female fish.

How do raccoons catch trout?

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If a raccoon is able to catch a trout, or any fish, it will certainly eat it.

What is the scientific name of a rainbow trout?

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The scientific name of a Rainbow Trout is Oncorhynchus mykiss.

How do trout spawn?

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Sexually.

What do trout fry need to survive?

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Cool water (around 50 - 60 degrees Fahrenheit), food, and darkness & shelter when they are eggs.

Is a minnow bigger than a trout?

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That depends upon the species of minnow, its age and its stage of growth. It also depends upon the sex and maturity of the guppy. The answer can be yes or no.

To trout have scales?

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Yes, all members of the salmon family are.