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What makes a blue crayfish blue?

Asked: MIKE ROWAN, Last Updated:

Buster Blue. Buster Blue, a rare blue lobster, was caught in 2009 by Captain Pete Begley. The lobster's blue coloration is a result of a genetic defect that causes the lobster to produce more of a certain protein than normal. Blue lobsters occur about one in every two million lobsters.

FAQ

  • Is Pollock a dirty fish?

    Is Pollock like tilapia? Cod, pollock, and haddock are even leaner than tilapia and almost as mild, with firm flesh. They're also wild caught as a rule, which makes for a very clean and contaminant-free fish.

  • Why does my salmon look red?

    The red colour of salmon is due to a pigment called astaxanthin . A salmon is basically a white fish. The red pigment is made by algae and single cell organisms, which are eaten by shrimps; the pigment is then stored in their shell and flesh. ... Astaxanthin is a carotenoid, meaning it is a compound similar to carotene.

  • Can vacuum packed smoked salmon be frozen?

    If your smoked fish is still vacuum sealed and you expect to finish the whole thing within a couple of days of thawing, you can freeze it as is. Just toss it in the freezer, and you're good to go. But if you need only a small amount at a time, portioning the salmon would definitely help.

  • How can you tell a female king salmon?

    Coloration. In the ocean, male and female salmon are both silver in color. However, as spawning time arrives, the male salmon typically displays brighter color changes; the female salmon's color is more subdued. Male sockeye salmon turn a bright red, while the female turns more green than red.

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    Milkfish, also called Bangus or 虱目鱼 is a very popular fish in Taiwan and Philippines but it has not picked up so much in other parts of the world due to the amount of bones in this fish. It has a total of 214 bones!

  • Are you supposed to eat anchovy bones?

    The anchovies are usually packed in jars but you should try rinsing off the salt to make sure nothing creates the extreme taste. ... With this being said, you can always add anchovies to the pizza without even removing the bones. This is because the bones are soft and are equally edible.

  • How fast do pacu fish grow?

    With half way decent water quality and food, you can expect a pacu to reach around 16" in that first year. at 6-8" expect them to hit an alarmingly fast growth spurt. they will balloon up from that 6-8 to a whopping 16+ in just a month or two. you can LITERALLY see them grow from day to day.

  • Is fish sauce bad for kidneys?

    Who should not use fish sauce? Those with kidney disease, osteoarthritis, hypertension, diabetes, cardiovascular disease should not eat fish sauce. The sauce contains very high level of salt, thus it can be a dangerous seasoning for some groups.

  • Is it better to grill or bake fish?

    Baked fish is considered healthier than grilled fish because it does not reduce the nutrients and vitamins it contains while doing the process. There are plenty of fish cooking methods you can choose from.

  • What is the season for herring?

    The fishing season starts in October in the southern North Sea, and follows the herring through the winter months as they migrate down through the eastern Channel, ending in February or March when the quota has been met.

  • Why do fishermen catch dolphins?

    Here, the local fishermen rely on dolphins to help them with their yearly fish catch. ... Scientists had known that dolphins work together to herd groups of mullet, a fish that's an important source of food for local fishermen, toward a line of fishermen in boats or knee-deep water.

  • Can you make a living tuna fishing?

    The tuna fishermen in Washington averaged $30,240 per year, equal to an hourly wage of $14.54. Massachusetts paid its fishermen an average of $30,020 per year, equal to $14.43 per hour. The fishermen in Virginia earned an average of $29,710 per year, or $14.28 per hour.

  • Does salmon need to be at room temperature before cooking?

    Let it Reach Room Temperature Before Cooking. When you add cold fish to a hot pan, it will cook unevenly. It is a good idea to let salmon sit out for 15 to 20 minutes before cooking so that it can warm to room temperature. ... If it is at room temperature for too long it can be a food safety risk.

  • Is it good to have algae in your fish tank?

    Algae is actually a good thing for your aquarium's ecosystem because many fish and invertebrates like to eat it and it helps clean the water as a form of filtration. Plus, certain algae can look attractive and make an aquarium seem more natural.

  • Can I feed my clown loach cucumber?

    Feeder Fish They love, love, love the cucumber. And they also like spirulina wafers, massivore delite, sinking shrimp pellets... LOL they're not picky!

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