664K views · 1.8K reactions | Some species of shark are oviparous, meaning they lay eggs externally. The shark egg contains an embryo and a yolk sac, much like a chicken's egg. These eggs are encased in a leathery, watertight shell. #SharkWeek 麗 讀 | Science Channel | Facebook

Many species of sharks are “true oviparous” animals. Meaning, the egg is fertilized in the womb, and then an egg sac is laid. #SharkWeek Streaming NOW on discovery ➡️ links.discoveryplus.com/sharkweek 🐯 Tiger Queen 📝 #SharkAcademy Tonight on Discovery: 🤖 8p MechaShark 🌪 9p The Real Sharknado 🦈 10p Return to Lair of the Great White 🤠 11p Josh Gates Tonight | Science Channel

89K views · 2.8K reactions | We know you see the first Wobbegong Shark, but how long did it take you to notice there was another one right next to it? Wobbegongs are excellent ambush predators, thanks to an extreme form of camouflage that makes them look like a shaggy carpet on the reef. 麗 #SharkWeek #Sharks | Science Channel | Facebook