According to Encyclopedia Britannica, emperor penguins are preyed upon by killer whales, leopard seals and giant fulmars. A native of Antarctica, the emperor penguin is the largest species of penguin in the world, approaching 50 inches in length and 55 to 100 pounds in weight.
The emperor penguin subsists on a diet of krill, fish and squid. As the world's deepest diving bird, it can dive to a depth of 1,800 feet in search of food and remain under water for 22 minutes. Emperor penguins breed between March and April and are known to be monogamous at times despite large colony sizes and lack of permanent nests.Learn More
Living in the coldest place in the world, an emperor penguin has layers of thick feathers as a first line of defense. Except for the feet and underside of the wings, scale-like and waterproof feathers cover the penguin's whole body to provide insulation and protection from the freezing Antarctic weather.Full Answer >
The emperor penguin's typical diet consists of fish, krill, squid and crustaceans, though the actual composition of their diet varies from population to population. Fish is the most important food source for emperor penguins, with the Antarctic silverfish accounting for most of the penguin's diet.Full Answer >
Emperor penguins are not listed as endangered as of 2015, but are expected to be listed as such soon due to the rising temperatures in Antarctica. These temperatures eliminate the sea ice that emperor penguins use as a resting place as well as a place to find their main source of food, which is krill, reports the Telegraph.Full Answer >
The main types of predators that eat penguins are marine animals, such as leopard seals, whales and sharks. Many land animals are also a threat to penguins in Antarctica and include birds like petrels, skuas and gulls.Full Answer >