Here are a few options for a WordPress post tag description for “鳥類” (Birds) in Traditional Chinese, ranging from simple to slightly more descriptive:

**Option 1 (Simple & Direct):**

**Traditional Chinese:** 鳥類
**Description:** 所有關於鳥類的內容。 (All content related to birds.)

**Option 2 (Slightly More Specific):**

**Traditional Chinese:** 鳥類
**Description:** 探索各種鳥類，包括牠們的習性、棲息地和辨識方法。 (Explore various bird species, including their habits, habitats, and identification methods.)

**Option 3 (Emphasizing Variety):**

**Traditional Chinese:** 鳥類
**Description:** 涵蓋所有鳥類的相關文章、照片及資訊，從雀鳥到猛禽，應有盡有。 (Covers all articles, photos, and information related to birds, from songbirds to birds of prey, offering everything.)

**Option 4 (Focusing on Observation and Nature):**

**Traditional Chinese:** 鳥類
**Description:** 分享對鳥類的觀察、研究和愛好。 透過觀鳥，親近大自然，感受生命的多樣性。(Sharing observations, research, and love for birds. Through birdwatching, connect with nature and appreciate the diversity of life.)

**Key Considerations when choosing:**

* **What your blog primarily covers:** Does your blog focus on bird identification, birdwatching, conservation, or general information about birds? Your description should reflect this focus.
* **Target audience:** Who are you writing for? Are they experienced birders or people new to the topic?
* **Conciseness:** Keep the description short and to the point, as this will display in a small area.
* **Keywords:** The description is also an opportunity to include helpful keywords – “鳥類”, “觀鳥”(birdwatching), specific bird families, etc.

Choose the description that best represents the content tagged with “鳥類” on your site. Good luck!