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Do aquarium fish know their owners?

Asked: Fabio Polani, Date Created:

Researchers have found that fish recognize each other and gather information by eavesdropping. They're capable of remembering past social interactions that they've had with other fish, and they show affection by rubbing against each other.

FAQ

  • How long are shrimp good in the fridge?

    SHRIMP, SHELLED OR UNSHELLED - FRESH, COOKED Properly stored, cooked shrimp will last for 3 to 4 days in the refrigerator.

  • Does lemon juice kill bacteria in fish?

    Does lemon juice kill parasites in raw fish? You won't be able to see or smell the parasites – they're too small! You also won't be able to 'kill' any germs by squeezing lime or lemon juice over the fish. The only sure way to rid the fish of germs is to cook it properly.

  • Can I catch mackerel at low tide?

    Registered. If it's low tide then try the harbour entrances you'll have to be there over slack water otherwise you'll get sucked in, but at low the shoals start to move up river, Langstone or Chi are all good, watch out for the boats though, and the beachcasters.

  • What is a bunch of fish?

    A group of fish is called shoal or school of fish. Most fish tend to swim in groups to protect themselves from predators. The collective noun which denotes such a group depends on the species of the fish in the group, as exemplified by the terms a troop of dogfish, a swarm of eels and a glide of flying fish.

  • Do you wash catfish before cooking?

    There are simple and easy ways to wash catfish before cooking, smoking, frying, or baking. This is done by washing the catfish with water together with other substances that ensure easy and fast removal of the slime.

  • Is monkfish a freshwater fish?

    A white-fleshed saltwater fish, monkfish is sometimes called the "poor man's lobster" because of its meaty texture and mild, sweet flavor. It may be cooked by any method. This lean, mild, firm-fleshed freshwater fish may be cooked by any method.

12 Related Question Answers Found:

  • Can I cook frozen fish in the oven?

    Preheat oven to 450°F. Remove frozen fish from all packaging and rinse under cold running water to remove any ice crystals. Arrange fish in a single layer on a baking sheet. ... Continue to bake until hot and flaky in the center, about 8-12 more minutes.

  • Is there poop on the bottom of shrimp?

    It is the shrimp's intestinal tract, and its dark color means it is filled with grit or other feces. The intestinal tract is often dark brown to black appeared more visibly on bigger shrimp like prawn. And on the underside or bottom of the shrimp is part of it's circulatory and nervous systems.

  • Where do rainbow trout live naturally?

    Rainbow trout are coldwater fish that have long been associated with clear, healthy mountain streams and lakes in North America. Because of their ability to thrive in hatcheries, rainbow trout have been introduced into much of the United States and now inhabit many streams and lakes throughout the country.

  • Is the black stuff in oysters edible?

    However, if you need to clean them, scrub the beards and dirt from the shells while holding them under cold running water before opening them. The beards appear like brownish threads hanging between the two shells. They are edible, but the gritty texture is not particularly pleasing.

  • What does Tyler call his sister on Wicked Tuna?

    Tyler McLaughlin is a ship captain, giant bluefin tuna fisherman, and television personality who has made his name on the show wicked tuna. This article, however, will focus on his younger sister, Marissa McLaughlin....Marissa McLaughlin's wiki.

    Full nameMarissa McLaughlin
    Place of BirthRye Beach, New Hampshire, USA.

  • Can you warm up ready to eat salmon?

    Nearly all fish is safe to reheat as long as it has been handled properly prior to reheating. It is best to reheat your salmon in the oven. Microwaving is not the best choice when reheating fish because it can make your smoked salmon soggy and leave cold spots, which can harbor dangerous bacteria that can make you ill.

  • Do you bake fish skin side down?

    Drizzle fish with olive oil, sprinkle with salt and pepper and place on a rimmed baking sheet, skin side down if you've left the skin on. Roast fish for 10 minutes per inch of thickness, until the fish is opaque and tender when pierced with a fork but before it starts to flake.

  • Should salmon be covered in the oven?

    Bake salmon, uncovered, 4 to 6 minutes per ½-inch thickness. Bake a dressed salmon 6 to 9 minutes per 8 ounces of fish. Always check your fish at the minimum baking time to ensure your baked salmon doesn't get overcooked.

  • What fish puts up the best fight?

    Below are the top species that will put up a good fight before you can finally have them in your fishing coolers!

    • Blue Marlin. The list of the hardest fighting fish is incomplete without mentioning marlin. ...
    • Yellowfin Tuna. ...
    • Tarpon. ...
    • King Salmon. ...
    • Bonefish. ...
    • Sailfish. ...
    • Sturgeon. ...
    • Dorado.

  • How many babies do convict fish have?

    Once the male has fertilized the eggs, the female will guard the eggs and the male will guard the perimeter. After 4 days you can expect the eggs to hatch and you will get around 30 little Convicts!

  • What does the fish carp taste like?

    The introduced species competes with native fish and is thought to reduce water quality and cause erosion. Carp also get a bad rap for their taste, with a commonly held opinion that carp taste pretty much like mud.

  • How do you get the fishy taste out of shrimp?

    Soak fish in milk half an hour before cooking to remove iodine taste and fishy smell. To remove the flavor or taste out of the shrimp or fish you bought, soak it in milk for about a half hour before cooking.

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