You thought the blue whale was the biggest animal in the world? The first place on this list is the lion's mane jellyfish, a species with huge tentacles!
The animal was known through a scientific report from 1865 reporting a 36-meter jellyfish. This animal is recognized as the largest animal in the seas, although there are some doubts about the report.
Jellyfish can be found in the waters of the Atlantic North and can display up to 2 meters in diameter, with tentacles 36 meters long, corresponding to a building of more than 11 floors.
The blue whale already holds its popularity among the largest marine animals on Earth, belonging to the suborder of mysticetes.
This giant of the seas is on average 25 meters long and 110 tons. However, an animal of this species with 33.5 meters in length has already been found. It's hard to imagine such a large animal, the size corresponding to a 10-story building.
The blue whale can be found in many of the world's oceans. However, it suffered from frequent hunting and currently there are few living animals of this species.
The fin whale, also known as the fin whale, is the second largest species of whale in the world.
This species can be found in all oceans and its greatest feature is its extremely elongated body.
They can measure up to 22 meters in length and weigh 80 tons.
These whales are well known for their large head and famous romance. moby dick, written by Herman Melville.
The sperm whale has the amazing ability to stay submerged for up to an hour and swim at great depths, while most other whales only go a few minutes without surfacing.
The sperm whale can reach up to 20 meters in length and reach 45 tons.
The regaleco is a species of fish that is not often seen because it lives at the bottom of the oceans. Its body resembles that of snakes, the largest ever found was 17 meters long and 270 kg.
The regaleco feeds on small fish and its main predator is the shark. The average size of these animals is 8 meters.
The sei whale is one of the fastest whales in the world, reaching up to 50 km/h over short distances. They inhabit the oceans around the globe and prefer to live in the deepest regions and away from the coast.
The size and weight of sei whales vary between 12 and 15 meters in length and around 40 tons.
The colossal squid is the second largest invertebrate in the world, behind only the jellyfish, and can exceed 14 meters in length and 25 centimeters in diameter.
A squid of this size is quite feared, due to its large size and number of tentacles. The largest animal captured weighed almost half a ton.
The whale shark is a fish and is named for its resemblance to a whale. It is considered the largest shark in the world and can reach 12 meters in length and weigh 20 tons.
This species is considered docile compared to other sharks and feeds on small fish, shrimp and plankton.
The basking shark is the second largest known shark, smaller only than the whale shark.
This species is different from the others known for feeding by filtration and ingesting only small plankton animals, presenting no risk to humans and other animals.
The orca is a mammal of the dolphin family, also known as the “killer whale”. This nickname is related to the predatory potential of the killer whale, which feeds on other whales, fish, penguins and seals.
It is the largest animal in the dolphin family and can measure 9.7 meters in length and weigh 10 tons.
The manta ray is the largest among ray species and occupies the 11th position among the largest marine animals in the world.
It is commonly known as giant manta, manta, and devil fish because of its horns. They can reach 9 meters in length and live for up to 20 years.
The great white shark is one of the scariest and most feared animals in the seas. It is often used in horror and thriller films.
These animals have a great olfactory capacity and can detect a drop of blood from a great distance. They are predators responsible for half of shark attacks on humans.
Their food is based on large marine animals such as whales, sea lions and turtles. The great white shark has an average weight of 2 tons and can measure 7 meters in length.