Nizar Ibrahim: 白堊紀撒哈拉裡的殘暴獵食恐龍 -  Nizar Ibrahim

白堊紀撒哈拉裡的殘暴獵食恐龍 -  Nizar Ibrahim

請至下列網站觀看完整課程：http://ed.ted.com/lessons/the-ferocious-predatory-dinosaurs-of-cretaceous-sahara-nizar-ibrahim

白堊紀時期（約一億年前），北非是巨大河流與巨型史前獵食者群聚的所在地。其中包括一種比暴龍更可怕的棘龍。Nizar Ibrahim 引用古生物學與地質學資料，重建這條「巨獸之河」的驚奇故事。

此課程與動畫分別由 Nizar Ibrahim 與 Silvia Prietov 提供。

What is now the barren Sahara desert was once a lush habitat ruled by massive predators. Around 100 million years ago, a vast river system stretched from Egypt to Morocco, supporting dinosaurs like the enormous Spinosaurus, which reached lengths greater than T-rex. Fossils from the Kem Kem Beds reveal a deadly ecosystem teeming with crocodile-like hunters, flying reptiles, and an unusual abundance of apex predators thriving on aquatic prey. The rise and fall of this unique world set the stage for the animals that would eventually inherit the Earth.