What is the main purpose of producing the Red List?

Explanation

### Step-by-Step Solution:

1. **Definition of the Red List**: The Red List is a comprehensive inventory that categorizes species at risk of extinction. It is created by the International Union for Conservation of Nature (IUCN).

2. **Purpose of the Red List**: The main purpose of the Red List is to provide information on the conservation status of various species, particularly those that are endangered or threatened.

3. **Identification of Threats**: The Red List identifies the specific threats that species face, such as habitat loss or genetic rarity, which can lead to extinction.

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