生物特徵：鱷魚 (10-13)
在這一次性課程中，學生將了解鱷魚、短吻鱷等的生物學、分類學和演化！
Oliver Dunn
平均評分：
5.0
評論數量：(33)
包含什麼
1 現場會議
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課堂經歷
Cold-blooded and thick-skinned, the ancient order of crocodilians strikes terror in the hearts of many and respect in others—or perhaps a bit of both. The fact is, crocodilians — alligators, crocodiles, caimans, and gharials—are a misunderstood group of animals, most of which face serious threats to their habitat as well as being hunted for their skin by humans. In this class, we will discuss: - How crocodilians evolved - Where crocodilians are found - What kind of crocodilians there are - What adaptations crocodilians have - What threats crocodilians face Learners will be introduced to these topics within herpetology via an interactive lecture featuring slides, photos, and videos.
學習目標
Students will learn about the biology, taxonomy, and evolution of crocodilians including alligators, crocodiles, caiman, and more.
已加入 May, 2021
5.0
33評論
教師專業知識和證書
3 個學位
博士學位 在 科學 從 University of Texas at Arlington
碩士 在 科學 從 University of Central Arkansas
學士學位 在 科學 從 University of Central Arkansas
Oliver Dunn is a zoologist who focuses on conservation through education by working in the zoo and aquarium field. A lifelong animal conservationist, Oliver has helped with projects around the world from rehabilitating injured seabirds in South Africa to tracking tigers in central India. Their involvement in the zoological community has so far spanned 15 years and has included such positions as Keeper Aide at the Memphis Zoo to Migratory Bird Researcher at the Smithsonian. When not conducting research or at work, Oliver does creative forms of science communication through Twitter, YouTube, and even in person at scientific gatherings such as EarthX.評論
一次性直播課程
US$5
每班單堂課
30 分鐘
即時視訊會議
年齡: 10-13
1-6 每班學員人數
