Can fish grow another eye? Unlike what is possible with the human eye, fish are able to regenerate injuries to the retina at the cellular level. Scientists at Heidelberg University’s Centre for Organismal Studies (COS) have now decoded how this regeneration starts, using studies of the model organism of the Medaka fish. Can a fish…

Ciguatoxin is a natural poison which is found on some tropical reefs. It infects fish which feed on marine algae. While harmless to the fish, even small amounts can have a harmful effect on humans. In cases of extreme poisoning, it may cause heart attacks, paralysis or death. Can triggerfish kill you? But if you…

Is it legal to fish at night in WA? Yes it is legal to fish at night. What time of day can you start fishing in Washington State? Freshwater areas are open 24 hours per day when open. All freshwater areas are closed to fishing for salmon, Dolly Varden/bull trout, lamprey, and grass carp. Lakes,…

You can fish recreationally for bluefin tuna. Visit NOAA Fisheries to see the recreational regulations. You can also buy an Atlantic Highly Migratory Species permit. They follow the International Commission for the Conservation of Atlantic Tunas. Do you need a special license to catch bluefin tuna? A:Yes, owners/operators of vessels fishing commercially for Atlantic bluefin,…

Can you import live fish? There are no CDC regulations regarding the importation of live fish. Visit the United States Department of Agriculture for import restrictions on live fish, fertilized eggs and gametes susceptible to spring viremia of carp (SVC), an extremely contagious viral disease of carp. May 31, 2018. Can you bring live fish…

To make matters worse, most modern fishing rods are made of carbon fibre, which is an excellent conductor of electricity. Surf and fly rods in excess of three metres in length may add to the risk of a lightning strike but even shorter rods may act as a lightning rod. It does happen, too. Is…

What kind of fish can cats eat? Oily fish such as tuna, salmon, and sardines are a superb nutritional supplement to your cat’s diet. They are rich in healthy fats such as Omega-3 and Omega-6, which are great for your cat’s eyesight and heart health. Is SWAI fish safe to eat? Swai fish has a…

Odor forming foods may include: alcohol, asparagus, beans, cabbage, chicken, coffee, cucumbers, dairy products, eggs, fish, garlic, nuts, onions, prunes, radishes, and highly seasoned foods. Foods less likely to cause gas include: Meat, poultry, fish. Can fish cause digestive problems? What are the symptoms of food poisoning from fish? There are two types of food…

There are two types of food poisoning you can get from eating fish. They are ciguatera poisoning and scombroid poisoning. Ciguatera poisoning symptoms include abdominal cramps, nausea, vomiting, and diarrhea. Symptoms can progress to headache, muscle aches, and itchy, tingly, or numbness of the skin.There are two types of food poisoning you can get from…

For most types of fish, the right amount of food might seem like too little. However, overfeeding fish can be a serious problem that can cause fish becoming lethargic and sick, and even lead to death. What happens if you overfeed fish? When you overfeed your fish, they produce a lot more waste than they…

Are tadpoles good fish food? No, tadpoles should not be fed fish food at all. Fish and tadpoles, and fish and frogs, do not have the same dietary requirements. Frogs are carnivores and they do not eat plants, but they do eat insects, and large amounts of them. Can goldfish eat frog food? If you’re…

Angling methods included fish traps or weirs [an enclosure of stakes set in a stream to trap fish]. One of the more common practices inherited from Native Americans was using bamboo like grass (Arundinaria) to funnel fish into small spaces where they could be speared or shot. What tools did the colonists use? Handsaws and…