FAQ

Fry farming technology usually includes site selection, water quality management, feed and feeding management, disease prevention and other aspects. The followi···...

Among crabs, generally speaking, female crabs have plasters while male crabs do not. This "paste" refers to a yellow greasy substance in the crab's body, also c···...

Geese are seasonal egg-laying animals and they lay eggs at the right time. Before a goose lays eggs, there are usually some signs and behavioral changes: Increa···...

The way fish reproduce varies depending on the species of fish. Some fish are oviparous, meaning they reproduce by laying eggs; others are viviparous, meaning t···...

Mealworms, also known as mealworms, are beetle larvae that live in grains and are often raised for animal feed. The following is about the cultivation and repro···...

Yes, crabs are aquatic, so they need water to survive. Crabs live in water, usually finding food and habitat in fresh or salt water. When breeding or raising cr···...

IQ is a complex concept, and the IQ of different species cannot be directly compared with human IQ in strict equivalence. However, scientific research and obser···...

Vertebrates are a large group of animals that have vertebrae inside their bodies and are animals with a notochord. They are mainly divided into the following ma···...

Platyhelminthes refers to animals with flat left and right sides of the body and front and rear ends at the upper and lower ends. They belong to the phylum Coel···...

There are many types of animals without tails. Here are some typical animals without tails: Humans: Humans are primates. Although there are still tail vertebrae···...

Birds are a type of feathered animals that mainly feed on seeds, fruits, insects, etc. In terms of viewing and eating, poultry are of extremely high value to hu···...

The seven-spotted ladybird is a common ladybug that is loved by people for its beautiful appearance and beneficial feeding habits. It has various aliases in dif···...

Octopuses are not alien creatures. Octopuses are creatures on earth, belonging to the class Brachiopods and living in the ocean. Although octopuses may look mys···...

No, roosters are not mammals. Roosters are birds, which is a group of vertebrates. They belong to another large group of mammals—birds. Mammal characteristics ···...

Snake eyes differ from those of mammals in that they are usually located on the sides of the head rather than facing directly in front. Snake eyes' visual syste···...

Yes, snails are molluscs. They belong to the phylum Mollusca and are generally known by their shells. The phylum Mollusca includes a variety of organisms such a···...

Araneus cavaticus is a common garden spider mainly found in North America. Generally speaking, giant garden spiders are not venomous enough to cause serious har···...

Cockroach (fēi láng) is a general name for a class of insects, also known as moths or moth-like insects. Cockroach does not refer to a specific type of insect···...

The term "green mosquito" may refer to a variety of different mosquitoes or similar insects. There are some green or green-striped mosquito species found throug···...

Within China, there are some areas where hummingbirds live. The regions of southern China, southwest China, and Tibet are part of the South China and Southeast ···...