How do cuttlefish inject venom?

Spiny Devilfish inject their toxins thru their spines. Sacs filled with toxin sit (internally) at the base of their dorsal spine. When threatened by a predator (or squished by the knee of a kneeling diver), the fish will stab its assailant with its sharp dorsal spine, in turn releasing toxic venom.

FAQ

• Is Whole Foods salmon wild caught?

  How is wild Alaska salmon sourced at Whole Foods Market? All of our salmon is responsibly sourced.

• What is the difference between extra large and jumbo shrimp?

  What's the difference between extra large and jumbo shrimp? ... Colossal shrimp are designated as “U/15.” This means you're getting less than 15 shrimp per pound. Meanwhile, jumbo shrimp are designated as “21/25, ” which means you're getting between 21-25 shrimp per pound.

• Are ghost carp cannibals?

  Despite their intimidating name, Ghost Koi are not predatory and will rarely eat other fish.

• Is oyster GREY or beige?

  The color “oyster” is usually described as a gray with a touch of green and beige, a yellow-toned pale gray, or an iridescent light gray. Whichever words you use to describe the color oyster, this shade is gaining traction in everything from weddings to interior design.

• Is cuttlefish good eating?

  Nearly all parts of SQUID, CALAMARI and CUTTLEFISH are edible, including the bodies (known as 'hoods' 'tubes' or 'mantles'), fins (or 'wings'), tentacles and the ink, which can be used to colour and flavour rice or pasta dishes.

24 Related Question Answers Found:

• What do you keep with Kuhli loach?

  Peaceful species like Tetras, Danios, and Rasboras do well with Kuhli Loaches. Gourmias are a good option if you want fish that primarily swim in the middle of the tank. Kuhli Loaches can also coexist with other bottom dwellers. Non-aggressive creatures like Corydoras and Red Cherry Shrimp do just fine.

• Do fish like bubbles in their tank?

  I've seen fish hovering around bubbles. Not to anthropomorphize the situation, but it looks like they enjoy the agitation and movement. Some of my more powerful water movers will have fish congregate and swim into the horizontal stream. Almost like they're swimming upriver.

• What happens if a catfish stings you?

  Catfish skin toxin and the venom from their dorsal and pectoral spines may cause a menacing sting. Although these stings are often innocuous, severe tissue necrosis may occur. The hand is the most common site of catfish stings.

• Are giant catfish dangerous?

  People have even died from giant catfish attacks in Europe. Any form of natural water has the potential to be the home of a creature that poses a threat, whether it is a massive fish with ferocious teeth or a tiny parasitic variety that can make its way into, ahem, uncomfortable places on the body.

• Do you have to clean a fish right away?

  It is highly essential to clean fish as soon as you can. If not, it can rot very easily and will become inedible in just a few hours. However, it is understandable that you might not be able to clean fish immediately. If you place to fish in the cooler, it should last for at most eight hours without being cleaned.

• What food group is herring?

  Herring are forage fish in the wild, mostly belonging to the family Clupeidae, but they are also an important food for humans. Herring often move in large schools around fishing banks and near the coast....Nutrition.

  Nutritional value per 100 g (3.5 oz)
  Sugars	0.00
  Dietary fiber	0.0 g
  Fat	9.04 g
  Protein	17.96 g

• Can you soak clams over night?

  Most experts recommend soaking the clams in salted water (in the refrigerator!) from an hour to overnight. Simply add salt to fresh water: "Make it taste like sea water," says Peterson. "You'll find a bunch of sand at the bottom of the bucket the following morning." Once rinsed, you're ready to steam, shuck and enjoy.

• Is eating smoked oysters good for you?

  They are a source of energy, low in saturated fat, free of trans fat, contains omega-3, rich in protein and rich in iron.

• How do you fish fish with ribbon?

  Despite their unique appearance, ribbonfish don't really require special gear or lures. They'll willingly hit both plugs and spoons, either cast or trolled. You can also catch them on fish or shrimp chunks. The key element is having that trace of wire leader to prevent bite-offs.

• Can you freeze already cooked fish?

  You can refreeze cooked meat and fish once, as long as they have been cooled before going into the freezer. ... Frozen raw foods can be defrosted once and stored in the fridge for up to 24 hours before they need to be cooked or thrown away.

• Is there money in shrimp farming?

  Aquaculture in general is considered a high-risk industry, so obtaining at least a 15% profit margin is considered a good margin. ... In Figure 1, farmers producing a “21/25” count shrimp will obtain at least 14% profit margin in the $14 - $18/lb price range with a high survival of 80% (or 20% mortality).

• Is langostino a lobster or shrimp?

  Langostino looks like cooked shrimp meat but has a sweet, delicate flavor more like lobster or crab. The texture resembles shrimp more than lobster tail meat. The edible morsel of meat in the langostino is found in its inch-long tail.

• Do you need to wash dried fish before cooking?

  While you don't need to wash raw fish before cooking, you do need to rinse shellfish, clams, and mussels. Since they can be filled with sand and grit, you'll need to rinse that out completely — otherwise, you'll be eating it!

• Do carp like spicy?

  There is a huge array of spices available in solid (powder) and liquid form. ... All carp love seeds due to the crunch and sensation they provide, so the addition of spicy seeds is great for that added taste and aroma.

• What Colour light do fish like?

  Tropical, or Colour-Lite bulbs, are designed for fish viewing. These accent red and blue hues, and are ideal for making your fish stand out better. They will give a much brighter visual, and mean that you see your fish more clearly and get the best out of them.

• At what temperature do you pan fry fish?

  Maintaining the oil temperature is crucial. Most seafood should be fried between 350 to 375 degrees. Smaller, thinner pieces should be cooked around 375, thicker pieces around 350.

• How many people will 1lb shrimp feed?

  4 people A pound of shrimp feeds 4 people as an entrée, so some simple estimations should solve this quandry.

• Should you soak shrimp in water?

  Don't use warm or hot water, and don't run water over them without the bag, or the shrimp will soak up water and turn soggy. That's also why we recommend a colander in the preferred method—so the shrimp don't end up waterlogged.

• Why does shrimp sometimes have a metallic taste?

  White shrimp (Penaeus vannamei) It is treated with sodium phosphates to protect its colour and texture. This family of additives reacts with the shrimp's protein so that it loses less water during thawing and cooking. This treatment also gives it a sometimes metallic taste and translucent appearance.

• Which country is famous for salmon?

  Salmon farming is significant in Chile, Norway, Scotland, Canada and the Faroe Islands; it is the source for most salmon consumed in the United States and Europe. Atlantic salmon are also, in very small volumes, farmed in Russia and Tasmania, Australia. Salmon are carnivorous.

• What is the longest fish recorded?

  Giant oarfish The giant oarfish, which has been known to reach up to a whopping 110 feet (36 meters) long, is considered a deep-sea fish. However, occasionally the slender beast is found washed ashore, dead, on beaches.

• Should I throw carp back?

  In truth, the logic behind this is fairly reasonable because if you were to shoot a carp with an arrow and throw it back dying into the water, it could spread diseases to the other fish. ... Even if the carp isn't dying, they're considered an invasive species, and it's illegal to release them back into the water.

• Do capelin roll on high or low tide?

  Spawning occurs mainly when the water temperature is between 6° and 10oC and is most commonly observed at night. In the estuary and Gulf of St. Lawrence, the capelin “roll” on the shores between mid-April and July. They rely on the tides to carry them to the beach.

• How much tuna can a diabetic eat?

  According to the Environmental Protection Agency (EPA), canned salmon and canned light tuna are low-mercury foods, while albacore tuna is higher in mercury. The EPA recommends eating up to 12 oz per week of low-mercury foods and only 6 oz per week of high-mercury foods.