How do whales camouflage?
The black-and-white coloring helps to camouflage them by obscuring their outline in the water. Just behind the dorsal fin is a patch of gray called a “saddle” — because it looks like a riding saddle.
Do whales have Countershading?
Killer whales are known for their distinctive black and white patterns. This type of colouration, where an animal is dark dorsally and light ventrally, is called countershading. Countershading helps the killer whale blend into its environment and remain undetected by its prey.
What are the adaptations of a humpback whale?
Members of the Order Cetacea have undergone a number of changes or adaptations needed to fare well in their watery home: their bodies have become streamlined for efficient movement through the water; their forelimbs have been modified into flippers which aid them in steering; their hind limbs have disappeared almost …
Why are whales so special?
Whales are mammals just like we are. Just like us, they breathe air, have hair, are warm-blooded, give birth to live young, and feed their young milk. Whales are unique, beautiful, graceful and mysterious; they nurture, form friendships, innovate, grieve, play, sing and cooperate with one another.
What does a whale eat?
They love to eat krill, fish, zooplankton, phytoplankton, and algae. Some, such as the right whale, are called “skimmers”. These whales swim slowly with their huge mouths open to take in large amounts of water and food.
What animals eat penguins?
Predators. When in the water, penguins may be eaten by leopard seals, fur seals, sea lions, sharks, or killer whales.
How often do whales eat?
DIET AND BALEEN An average-sized humpback whale will eat 4,400-5,500 pounds (2000-2500 kg) of plankton, krill and small, schooling fish each day during the feeding season in cold waters (about 120 days). They eat twice a day.
Do whales eat large fish?
Do Whales Eat Fish? It is true that many whale species prefer feeding on small morsels of food, but there is one species in particular that can eat larger fish: the sperm whale. The sperm whale, the largest toothed whale in existence, will usually consume whale food including large squid, fish, and octopus.