Examples. Species of puffer fish (the family Tetraodontidae) are the most poisonous in the world, and the second most poisonous vertebrate after the golden dart frog. The spotted trunkfish is a coral reef fish that secretes a colourless ciguatera toxin from glands on its skin when touched.Examples. Species of puffer fish (the family TetraodontidaeTetraodontidaeThe fugu…
The tiger barb, an active shoaling fish, is usually kept in groups of six or more. They are often aggressive in numbers less than five, and are known fin nippers. When in large enough groups, however, they tend to spend most of their time chasing each other and leave other species of fish alone. Do…
Mammals all are warm-blooded animals, they breathe air, have hair, and moms feed their babies milk from mammary glands. Whales actually do all of these things! Whales are warm blooded, which means they keep a high body temperature that does not change in the cold water. So whales are indeed mammals and not fish!Mar 24,…
The female bettas tend to have simpler coloring and features, and over the years these differences have been exaggerated through breeding, with males increasingly bred for bright coloration and long, flowing fins and tails. Nevertheless, female betta fish are lovely, colorful, and anything but boring!May 2, 2020. What colors can female bettas be? Female bettas…
Cats can be addicted to tuna, whether it’s packed for cats or for humans. But a steady diet of tuna prepared for humans can lead to malnutrition because it won’t have all the nutrients a cat needs. And, too much tuna can cause mercury poisoning. What canned fish can cats eat? Fish, such as tinned…
Can I put seashells in my freshwater fish tank? Don’t put shells in freshwater aquariums. Seashells, amongst other items, can change the PH hardness which will cause difficulties for your fish and it’ll be harder to maintain the tank. Do clams kill fish? As long as that is moving(filtering)the clams are alive. If they die,…
Is Fulton Fish Market open to the public? Yes! Fulton Fish Market is open to the public from 2:00 AM to 7:00 AM EST, Monday through Friday. How do you buy a fish in the fish market? How To Buy Fish Go to a vendor who has a good reputation for starters. You have to…
While fish do not sleep in the same way that land mammals sleep, most fish do rest. Research shows that fish may reduce their activity and metabolism while remaining alert to danger. These periods of “suspended animation” may perform the same restorative functions as sleep does in people. How can you tell if a fish…
Can fish food kill humans? Pet food is not made for human consumption. There’s no official record of how many people dine on crunchy kibble or mushy canned pet food, but the act is probably as harmless as eating table scraps. What happens if humans eat fish food? Does Fish Food Contain Poison / Chemicals?…
In a substance like Coca-Cola or orange juice, the solute concentrations would be extremely different than in water, and there would likely be less dissolved oxygen in these liquids, essentially suffocating the fish. However, other liquids will quickly kill a fish as the result of suffocation or other unpleasant ends. Can fish swim in anything…
Vibrio cholerae, the causative agent of pandemic cholera, is abundant in marine and freshwater environments. Copepods and chironomids are natural reservoirs of this species. So far, V. cholerae has been isolated from 30 fish species (22 freshwater; 9 marine).Vibrio cholerae, the causative agent of pandemic cholera, is abundant in marine and freshwater environments. Copepods and…
Fishy, rotten, or foul-smelling semen isn’t normal. Eating certain foods — like asparagus, meats, and garlic — or drinking a lot of caffeine or alcohol can make your semen smell pungent. Try limiting these foods to see if your semen smell returns to normal after a few days. If so, there’s nothing to be concerned…