Types of wales
How many types of whales are there?
Whale/Representative species
What are the 2 types of whales?
The order Cetacea, that includes whales, dolphins, and porpoises is divided into two main groups: the toothed whales (Odontocetes) and the baleen or whalebone whales (Mysticetes). Toothed whales include dolphins, porpoises, as well as the large sperm and killer whales.
What are the 3 biggest whales?
The three largest whale species in the world are the blue whale, fin whale, and sperm whale. The blue whale reaches 98 feet, the fin whale: 90 feet, and the sperm whale: 67 feet in length.
What are the main types of whale?
There are two types of whale; baleen and toothed. The key difference between them is the way they feed and what they have inside their mouth. Baleen whales have baleen plates, or sheets, which sieve prey from seawater. Toothed whales have teeth and they actively hunt fish, squid and other sea creatures.
Is a dolphin a whale?
It may sound confusing, but all dolphins are simply smaller types of whales. The whale order (Cetacea) is divided into several different families, one of them being Delphinidae (this includes all oceanic dolphin species).
What is a whale slang?
slang a gambler who has the capacity to win and lose large sums of money in a casino.
What is a black whale called?
“Black whale” is a name for a presumed right whale species in the Balaenidae. It was also called “northern right whale” but has more recently been separated into: North Atlantic right whale (Eubalaena glacialis) North Pacific right whale (Eubalaena japonica)
What is the rarest whale?
the spade-toothed whale
Based on its scarcity, only two intact animals having been seen in the last 140 years, the spade-toothed whale is the world’s rarest whale.
What is a huge whale called?
The Antarctic blue whale (Balaenoptera musculus ssp. Intermedia) is the biggest animal on the planet, weighing up to 400,000 pounds (approximately 33 elephants) and reaching up to 98 feet in length.
What is the rarest whale?
the spade-toothed whale
Based on its scarcity, only two intact animals having been seen in the last 140 years, the spade-toothed whale is the world’s rarest whale.
Is an orca a whale?
Orcas have a lot of characteristics in common with whales, but taxonomically, they’re actually dolphins!
What’s the most common whale?
Minke whale
| Minke whales | |
|---|---|
| Order: | Artiodactyla |
| Infraorder: | Cetacea |
| Family: | Balaenopteridae |
| Genus: | Balaenoptera |
What is a black and white whale called?
Orcas
Orcas, or killer whales, are the largest of the dolphins and one of the world’s most powerful predators. They’re immediately recognizable by their distinctive black-and-white coloring.
What eats an orca?
Orcas are apex predators, which means they’re at the very top of the food chain and they have no predators. Killer whales are some of the largest and most powerful animals in the ocean, and no other predator is able to challenge them.
How do whales sleep?
Observations of bottlenose dolphins in aquariums and zoos, and of whales and dolphins in the wild, show two basic methods of sleeping: they either rest quietly in the water, vertically or horizontally, or sleep while swimming slowly next to another animal.
What kills killer whales?
Orcas are apex predators, at the top of the food chain. No animals hunt orcas (except for humans).
Who is the king of the ocean?
But the true ruler of the sea is the killer whale. Killer whales are apex predators, which means they have no natural predators. They hunt in packs, much like wolves, which are also at the top of their food chain.
Which fish is king of the ocean?
The biggest fish in the ocean is the Rhincodon typus or whale shark. Despite their tremendous size and intimidating appearance, whale sharks are commonly docile and approachable.