Here are a few options for the WordPress post_tag description, with varying levels of detail and emphasis, all in Traditional Chinese:

**Option 1: Concise and Descriptive**

* **Description:** 關於紫紅色鸚鵡的文章、標籤與相關資訊。 (Articles, tags, and related information about Crimson Rosellas.)

**Option 2: Emphasizing Keyword and Taxonomy**

* **Description:** 關於「紫紅色鸚鵡」的部落格文章、圖片、影片與資訊，涵蓋鸚鵡分類學、飼養指南及生態環境。 (Blog posts, images, videos, and information about “Crimson Rosellas,” including parrot taxonomy, care guides, and ecology.)

**Option 3: Focus on Diversity and Information**

* **Description:** 探索紫紅色鸚鵡的世界：品種介紹、生活習性、保護議題與相關文章、標籤。分享您對紫紅色鸚鵡的知識與熱情！ (Explore the world of Crimson Rosellas: species introductions, habits, conservation issues, and related articles, tags. Share your knowledge and passion for Crimson Rosellas!)

**Option 4: Casual and Friendly**

* **Description:** 想了解紫紅色鸚鵡？這裡有關於牠們的一切，從可愛的照片到飼養小技巧，等你來參觀！ (Want to know more about Crimson Rosellas? Here’s everything about them, from cute photos to care tips, waiting for you to visit!)

**Which one to choose depends on:**

* **Your website’s tone:** Is it formal, informal, informative, or light-hearted?
* **Your target audience:** Who are you trying to reach? Animal enthusiasts? General public?
* **The purpose of the tag:** Is it primarily for categorization or for SEO?

I recommend using **Option 2** or **Option 3** as they are both informative. These will make your blog post easier to be found and also inform people what to expect if they are not aware.

When you add this description in WordPress, make sure to:

1. **Go to “Tags” or “Categories” (whichever you’re using).**
2. **Click “Edit” on the tag named “紫紅色鸚鵡”.**
3. **In the “Description” field, paste your chosen description.**
4. **Save the tag.**