Aestivation

High school (ages 12+)
Animals & Nature

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/aestivation

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the etymological root?Derived from the Latin word 'aestas', meaning summer
2. What is the environmental triggers?Primarily high ambient temperatures and arid conditions, leading to potential desiccation
3. How do animals know when to start aestivating?Animals watch the weather. When temperatures rise, humidity drops, or water dries up, they go into a slow, sleepy state.
4. Which animals can aestivate?Many animals can, like snails, earthworms, lungfish, amphibians, reptiles, and even some mammals. Each uses different tricks, like burrowing or making a mucus shell.

Dormancy: A physiological state of reduced metabolic activity and inactivity to survive unfavorable environmental conditions.
Metabolic Depression: A significant decrease in the rate of metabolic processes, conserving energy and resources.
Aridity: The condition of being extremely dry, characterized by a severe lack of available water.
Convergent Evolution: The independent evolution of similar features in different species due to similar environmental pressures.