Famous aphorisms to protect frogs are as follows.

1. Frogs are humans’ friends. ——From Sun Li's "Animal Love Quotations"

2. Animals are close friends of human beings, and human beings are animals' trusted partners. ——From Life Education "Where is Huahua's happiness?" 》

3. Kill pests together. If we all work together, the mosquitoes, flies, rats and ants will have nowhere to go. ——From Yi Nengjing's "Personal Quotations"

4. Protecting animals is everyone's responsibility. ——From a public service announcement

5. Killing beneficial insects is not tolerated. ——From Sun Li's "Quotes on Protecting Animals"

6. Protecting animals means protecting our own kind. ——From a public service announcement

7. Protect beneficial insects and kill pests. The crops benefit and everyone is happy. ——From the village committee's "Rural Animal Protection Banner"

8. The earth is my home, and protecting beneficial insects is for everyone. ——From Yao Ming's "Quotes on Caring for Animals"

9. We must eliminate pests and protect beneficial insects. We must make everyone responsible, and the world will be a better place. ——From the "Animal Protection Regulations" of the Forest Police of Guangdong Province

Extended information:

1. The role of frogs

(1) Swallowing pests

A frog can eat 70 bugs a day and eliminate 15,000 pests a year. Therefore, frogs are animals useful to agriculture and should be protected.

(2) Medical value

Frogs not only eat pests, but may also help us fight the flu. American and Indian researchers said on the 18th that they found a component in the skin mucus of some frogs that could be used to kill the H1 influenza virus.

2. The importance of protecting frogs:

(1) Frogs have an amazing ability to capture pests, so they can better control farmland pests and greatly increase crop yields.

(2) At the same time, reduce the use of chemical pesticides, achieve biological control, and protect the ecological environment.

(3) Protecting frogs is also protecting biological diversity. Biodiversity is a precious natural heritage and a condition for human survival.

(4) Protecting frogs also protects the food chain and food web and maintains the balance of the ecosystem.

(5) To care for creatures, life, and the environment is to care for us humans.

3. Frog's habitat

Because their exposed skin cannot effectively prevent the evaporation of water in their bodies, they cannot live without water or a humid environment throughout their lives, and are afraid of drought and cold. Therefore, most of them live in tropical and temperate rainy areas, and there are very few species distributed in cold zones.

When you are a child, you can only live in water, but when you grow up, you can live on land. Frogs use lungs to breathe, but they can also absorb oxygen from the air through their moist skin.

The various pigment cells in its skin will also spread or shrink with the humidity and temperature, resulting in changes in skin color. Frogs usually inhabit rice fields, ponds, ditches or grass along rivers, and sometimes lurk in the water, usually hunting at night.

Baidu Encyclopedia-Frog