Frogs do not recognize their owners because frogs are cold-blooded animals and their self-awareness is relatively weak, making it difficult for them to recognize their owners. However, frogs have relatively developed senses, so if they are kept for a long time, they will become familiar with and remember the owner's smell and movements, and will not be afraid of the owner, nor will they be aggressive towards the owner, but they will never Feeling attached to the owner.

Notes on raising frogs

1. The suitable temperature for frog growth is 20 to 30°C. When the temperature drops below 10°C, feeding and activity gradually weaken, and drop to Hibernation begins when the temperature is below 5°C and the water temperature exceeds 32°C. When the temperature exceeds 35°C, the activity will be significantly reduced, and frogs will die one after another.

2. Frog skin has no organizational structure to protect the evaporation of water in the body. It is obviously not enough to rely solely on the mucus secreted by the skin glands to maintain the humidity of the body surface. Therefore, the habitat environment The environment requires not only a pond with water, but also a warm and humid environment with overgrown weeds.

3. Frogs lie dormant during the day and come out at night. They are afraid of direct sunlight, but prefer weak light. Light can promote metabolism, growth and reproduction of frogs. If they live in the dark for a long time, they will not survive. The gonads have difficulty maturing and may even stop producing eggs and sperm.

4. Frog tadpoles require frog pond waters to have a high amount of dissolved oxygen, which is generally required to meet fishery water quality standards. Although adult frogs and young frogs use their lungs to breathe, the high dissolved oxygen in the water is harmful to them. It still has a good effect, the pH is suitable between 7 and 8, and the salinity is generally not higher than 2.