Select Page

Sharks have inhabited the ocean waters for millions of years and played a critical role in maintaining a healthy ocean through predation. There are over 500species of sharks in the world ocean with varying characteristics including size and shape. The size ranges from 6.7 inches in length to 40 feet in length. Sharks are found in all the world oceans and commonly inhabit depth of 6,600 feet. Some of the well-known species include basking shark, blue shark, bull shark, tiger shark, hammerhead shark, white shark, and the Zebra shark.

pets airplane

  • According to some estimates, the world ocean is home to about 20,000 species of fish.
  • They have tentacles and a large head like an octopus or squid.
  • Vigtorniella Worm — A kind of worm that lives in whale carcasses.
  • Barnacle — A barnacle is a kind of crustacean and lives its life stuck to rocks and other surfaces.

Marine invertebrates are categorized into 30 phyla and make up the most of microscopic life in the ocean. They mainly live in coral reefs, sea caves, and deep-sea floors. Most of these invertebrates feed on tiny zooplankton and phytoplankton while other species such as jellies and squids feed on fishes. Humpback Whale underwater girl diving in tropical water. Although the majority of mammals are terrestrial animals, some species are aquatic and semi-aquatic. Marine mammals depend on the ocean and other marine ecosystems for their survival.

My Favourite Meals In Photos

This whale is closely related to the beluga whale and the Bottlenose dolphin . These animals have been around for millions of years since dinosaurs roamed the earth. These types of fish have barbed spines that are located on their tails. These areas contain venom, which is used to inject any potential predators with a dangerous substance that can help them defend themselves. They are also much louder and more social than seals. They join in groups called herds or rafts with up to 1500 members.

Whale — There are many different kinds of whales, and all are now protected by international law, though they were once hunted for their products such as blubber. Wahoo — This is a popular fish for sport fishermen, who want to catch it because it’s very fast and tastes good. Vaquita — This is the world’s most rare marine mammal and it is on the verge of distinction. Stonefish — This is one of the most venomous fish currently known in the world. Spotted Moray — This is a kind of eel that is covered in red spots. Sponge — There are many different kinds of sea sponges.

Water, Ocean And Sea Animals

Eel — There are 800 different kinds of eels, and most of them are predators. They can be just 2 inches long, or up to 13 feet long. Devil Fish — This is another name for the giant manta ray, which has been found at a maximum recorded length of 17 feet. Blue Shark — This shark gives birth to live young, and can give birth to up to 100 young at a time.

Ling — In Scandinavia, people dry this fish, soak it in water, and then steep it in a lye of soda and slaked lime to make a dish known as lutefisk. Limpet — A limpet is a sea snail with a shell that is roughly conical in shape. Krill — Krill is near the bottom of the food chain and is a huge supporter of many kinds of ocean life. Jellyfish — There are many kinds of jellyfish, and they can be very large or very small. Icefish — There are 16 different species of icefish.

Giant Octopus

A seal is a pinniped, or one that has fins and lives in the ocean but can come onto land for long periods. Seahorses are usually carnivorous that eat fish larvae, small shrimp, and other creatures. Most of them breed in tropical waters during the winter and move to polar feeding areas during the summer for their food supply. While penguins can’t fly, these creatures are able to stay underwater for up to 27 minutes while they look for food.

Crabs often like to stay close to rocks and reefs to easily camouflage themselves from predators and other sea animals that might try to harm them. White-Ring Garden Eel — This kind of eel lives about 20 meters beneath the oceans surface in sand sediments near reefs. Starfish — There are 1,500 different kinds of starfish. They are found all over the world and can live in tidal pools or 20,0000 feet beneath the surface of the ocean.

The World Ocean And Its Animals

Pantropical Spotted Dolphin — A kind of dolphin found all around the world in temperate and tropical waters. It was threatened by tuna fishing, but practices changed and now it is one of the most common dolphins. Lions Mane Jellyfish — This jellyfish eats and poops with the same opening.

In the years when St. Patrick’s Day falls on a Sunday or during Holy Week, the Almanac keeps it there and treats it as a secular holiday only. (Some dried events spinal column far post as early as July 22.) In between, audiences up the mother earth grit parade in to team a few weeks of nonstop sports. Yellow Cup Black Coral — A kind of coral that looks like yellow cups. White Shrimp — A kind of shrimp that was the subject of the earliest shrimp fishery in the United States.