WebFish are a kind of animal that lives in water. Fish have lived on Earth for more than 450 million years. There are more than 24,000 species, or kinds, of fish. New ones are discovered every year. WebNov 6, 2024 · According to science, fish are classed as animals. Fish belong to one of the six general animal groups which are: mammals, birds, reptiles, amphibians, fish and invertebrates. While the flesh of fish might not be considered as meat, fish are animals that have brains and can feel pain. Are birds fishes?
Fish Basic Biology
WebJan 14, 2024 · The crocodile is a large animal that has been known to prey on cows, pigs, birds, fish and any other animals that it can find in its current habitat. It has four legs and is known for its large jaws that are usually filled with very sharp teeth. They are not able to chew! Crocodiles can survive months without food. WebFISH. Fish are a group of aquatic animals with skulls, gills and digitless limbs. They are separated into four groups: cartilaginous fish (such as sharks and rays), bony fish, jawless fish, and hagfish. Living in water presents a number of problems such as maintaining salt concentrations and neutral buoyancy and this group of animals has evolved a number of … how far am i above sea level
Fish Pictures & Facts - National Geographic
WebOct 20, 2024 · While most animals eat fish because of the nutritional value it provides, some animals also eat them for other reasons. For example, some birds will eat fish to use their bones to build their nests. Overall, fish are an important food source for many different animals and play a vital role in the ecosystem. 1. Fishing Spiders WebSharks cope with the salty water by generating lots of the chemical urea. This substance, produced throughout the shark's body, counterbalances the salt in the ocean water. In other words, there's as much salt in the seawater as there is urea (and other chemicals) in the water inside the shark's tissues. So sharks don't lose water the way fish do. WebMeat is mostly an animal's muscle tissue. Most muscle is about 75% water, 20% protein, and 5% fat, proteins, and carbohydrates. An apt synonym for "meat" is "protein." Fish meat is very high in protein. This is because the meat is the muscle that the fish uses for movement. All muscles are made of protein. how far am i from 4786 brookwood pl