Why do the colossal squids have large eyes and what kind of adaptation is this *?

Giant squids have eyes as big as 10 inches wide. The large retinas allow the animals to gather a great deal of light. The eyes are also capable of seeing the luminescent lights produced by some creatures in the dark depths of the ocean. The squid can likely get to that kind of prey faster than other creatures.

FAQ

• What happens if you dont feed your fish?

  It can actually lead to starvation This might sound a little weird but feeding fish could actually result in them starving to death. ... This could result in the fish no longer being able to digest their natural food and starving to death.

• Can you kill a sailfish?

  While the number of sailfish brought to Florida Keys docks has significantly dropped in recent decades due to an evolving environmental ethic, actually boating and killing a sailfish is not illegal. Legal-size sailfish (lower jaw fork length more than 63 inches) can be harvested with proper licenses and permits.

• What is more expensive yellowfin or bluefin tuna?

  Bluefin tuna is the luxury tuna. It is deep red and most often prepared as high-end sashimi or seared. It is the most expensive tuna and less common than yellowfin tuna.

• Can I eat prawns 3 days out of date?

  Generally, prawns last for about 2-3 days from the day of purchase if stored properly in the refrigerator, and in order to enjoy the best quality of the prawns, it is better to devour them as soon as possible.

• What is the cheapest kind of tuna?

  Albacore Albacore (bincho) is the cheapest tuna-sushi cut -- it's also softer and flakier, so most agree the others are head and shoulders above it. You can generally order different cuts of each of these fish.

• What do fish tongues look like?

  Fish tongues are bony structures that are located on the floor of the mouth, also known as basihyal to protect the ventral aorta. The tongue of the fish does not look like a human's muscular tongue and also does not have taste buds. Some species of fish have teeth on their tongue to hold and swallow the prey.

• Is wild caught fish healthier?

  Nutritional Differences of Wild Caught and Farm Raised Fish There are some that believe wild-caught fish holds more nutritional value than farm raised fish. Because of the varied diet wild fish consume, they offer a wider variety of nutrients to us when we eat them.

15 Related Question Answers Found:

• Why do fish swim under manta rays?

  These fish attach themselves to the larger marine creatures including sharks, turtles, manta rays and the like for an easy mode of transportation, to gain the protection provided by being one with the bigger animal, and for food.

• What can I do with canned razor clams?

  There Are So Many Ways to Enjoy Tinned Shellfish Chopped clams are best added to dishes. Pasta with clam sauce, chowders, fritters and clam dip are a few great uses for chopped clams.

• Is it safe to eat undercooked catfish?

  Yes, it is safe to eat catfish. The only time it is not safe to eat catfish is when it is undercooked. Catfish is low in calories is filled with many healthy nutrients such as omega-3 fatty acids and vitamin B12. Incorporating baked or broiled catfish into your regular diet can help you promote overall good health.

• Can you use a float for sea fishing?

  Some of the larger and heavier floats designed for freshwater fishing can also be successfully used for sea fishing. A cigar float (left) and bubble floats. Floats can be bought individually, but many anglers prefer to purchase float kits as these provide all of the terminal tackle needed for float fishing.

• Can I microwave fried fish?

  Reheating Fried Fish in the Microwave But unless you want to bite into soggy leftover fried fish, we recommend you stay away from the microwave. The problem with this method is the high heat causes your food to heat quickly, which creates the soggy mess you get when you take your plate out of the microwave.

• What do giant freshwater prawns eat?

  Postlarvae and adults are omnivorous, eating algae, aquatic plants, molluscs, aquatic insects, worms, and other crustaceans. Males and females have different growth rates and males exhibit heterogenous individual growth (HIG); these are vitally important factors in grow-out management.

• Can u eat shrimp poop?

  * You can't eat shrimp that hasn't been deveined. If you were to eat the shrimp raw, the thin black “vein” that runs through it could cause harm. That's the shrimp's intestine, which, like any intestine, has a lot of bacteria. ... So it's all right to eat cooked shrimp, “veins” and all.

• Can you use oyster sauce instead of fish sauce in pad thai?

  Oyster sauce can easily replace fish sauce in most stir-fry recipes, as it has a similar savory flavor. However, oyster sauce is slightly thicker and would not be a good substitute for dishes that require the thin consistency of fish sauce. One option is to add a little water to oyster sauce to make it thinner.

• Why does mackerel taste fishy?

  Mackerel flesh is also rich in oils. ... This is why some folks refer mackerel as the fishy-tasting bass. The combination of fats and the darkish looking flesh is also what keeps many people from tasting fresh mackerel. Nonetheless, fresh mackerel has a distinct taste that is different from a canned one.

• Where does Costco steelhead trout come from?

  Most rainbow and steelhead available on the market is farm-raised. Arctic char, another trout family fish, either dwells in lakes or lives in salt water, but spawns in fresh water. Whether wild-caught or farm raised, its flesh varies from pink to red, depending on the size.

• How to tell when crawfish are done boiling?

  Taste the crawfish every 5 minutes for the next 10-15 minutes until done. If the tail meat is rubbery, the crawfish is undercooked, if mushy and falling apart, it is overcooked. You are looking for a firm tail, juicy head and great spice. The crawfish will begin to sink.

• When catching fish spear fishermen aim below the image of the fish?

  When shooting INTO the water, one needs to shoot low due to the higher index of refraction water has compared with air. The deeper the fish, the lower you have to aim below it. Normally the further the fish is away. The further above the fish you need aim.

• How long does Gordon Ramsay cook salmon?

  Season salmon with salt and pepper. Place salmon, skin side down, on a non-stick baking sheet or in a non-stick pan with an oven-proof handle. Bake until salmon is cooked through, about 12 to 15 minutes. Serve with the Toasted Almond Parsley Salad and squash, if desired.

• Where do you put fish eggs?

  Each species of fish has a different method of caring for their eggs. Here are the most common methods: Laying the eggs and hiding them in a cave or under a hollowed out rock. Placing the eggs inside a plant, such as a sea anemone.

• Is there poop in oysters?

  As oysters digest food, waste collects in a cavity inside their shell. ... Every once in a while, the oyster claps its shell together and pushes out most of the water out of its body, along with any waste. While oysters do expel feces and pseudofaeces, they ultimately leave water cleaner.