1 季节
14 插曲
Crash Course Zoology - Season 1 Episode 13 第 13 集 (2021)
Today, in the penultimate episode of Crash Course Zoology, we're going to use everything we've learned so far to try and figure out what a "species" even is anyway! As you'll see, the incredible diversity of animals makes it really difficult to fit animals into neat categories so scientists have employed a variety of approaches to categorizing animals.
- 国家 : Canada, United States of America
- 类型 : Documentary
- 工作室 : YouTube
- 导向器 :
- 投 : Rae Wynn-Grant
