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Sea Creatures facts

While investigating facts about Sea Creatures List and Sea Creatures That Move By Jet Propulsion, I found out little known, but curios details like:

When the body of a dead whale (or other large cetacean) falls to below 1'000m/3'000ft, it can form a “whale fall”: a localized ecosystem that supplies sustenance to deep-sea organisms. Creatures can use the carcass as a home, living off of it for decades.

how sea creatures live?

On his travels through the Arctic, naturalist George Steller described a mysterious creature known as the Danish Sea Ape. While this has since perplexed scientists, evidence indicates that he was not describing an animal, but rather subtly mocking the ship's Danish captain, who he despised.

What sea creatures are mammals?

In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what sea creatures are endangered. Here are 50 of the best facts about Sea Creatures Names and Sea Creatures Seattle I managed to collect.

what sea creatures live in the hadal zone?

  1. The Stubby Squid. In 2016, Researchers from the Nautilus exploration vessel were cruising along the deep sea floor off California's coast when they came upon the bright purple creature with giant, googly eyes. The Scientists Couldn't contain their laughter.

  2. Since sound can travel through water better than it can air, the potential number of decibels is greatly increased. LFA Sonar used by ships and submarines is the loudest man made noise, reaching 200+ decibels. Marine biologists believe that sea creatures may beach themselves to escape the noise.

  3. Killer Whales are the apex predator of the sea. They can kill any other sea creature, including the Great White Shark, with a technique of flipping the shark upside down until it suffocates. Killer whales have minds of their own, high intelligence, and have no competition in the sea.

  4. Animal Planet aired a mockumentary called "Mermaid: The Body Found." The two-hour program was so convincing that the National Oceanic and Atmospheric Administration was overwhelmed by callers demanding the truth about the existence of the legendary sea creatures.

  5. French poet Gérard de Nerval supposedly took a lobster on walks in the Palais Royal gardens in Paris on the end of a blue silk ribbon, saying "they are peaceful, serious creatures. They know the secrets of the sea, they don't bark, and they don't gnaw upon one's monadic privacy like dogs do."

  6. Decommissioned New York City Subway cars are dumped into the ocean to provide homes for sea creatures.

  7. Pyura Chilensis, a sea creature from Chile that resembles a rock. It is born male and becomes hermaphroditic at puberty, and it’s clear blood contains high levels of the rare element vanadium. It tastes like iodine, sea urchin and soap.

  8. One of the oldest living creature is a 11,000 years old glass sponge found in the East China Sea

  9. 19th century zoologists managed to display deep sea creatures in museums by creating incredibly life-like yet fragile glass replicas, often based purely on black and white illustrations. The resulting models were so realistic and well rendered that many are still in use today.

  10. Marine biologists were on a nighttime dive searching for biofluorescent sea creatures in the coral reefs near the Solomon Islands when a hawksbill sea turtle glided in front of their cameras. The turtle was glowing green and red – the first biofluorescent reptile ever encountered in the wild.

sea creatures facts
What sea creatures live in the midnight zone?

Why are deep sea creatures scary?

You can easily fact check why are deep sea creatures so scary by examining the linked well-known sources.

The infamous 'bloop sound' once speculated to be an undiscovered giant sea creature was actually the sound of massive ice-quake

There are deep sea creatures called "Sea Fleas" that attack anything bleeding, and completely devour every piece of flesh. - source

Breeding couple has only one egg. Both parents take care of their offspring. They produce oily substance to feed the chick until it becomes capable for eating fish and other sea creatures.

Although large in size, giant clam has a lot of predators. Those are usually small sea creatures, like fish, snails, sea snakes, that eat small pieces of the giant clam.

Sea snakes are carnivores (meat eaters). Their diet mainly consists of different types of fish, crustaceans, mollusks and eggs of various sea creatures.

Sea creatures that may employ camouflage when hunting?

Although moray eel is one of the top predators in the water, it is often hunted by other large sea creatures such as sharks and barracudas.

How to draw sea creatures?

Female lays up to 5 million eggs. Most eggs will be eaten by different types of fish and other sea creatures. Remaining eggs will hatch after 8 to 23 days.

When little sea creatures consume toxins in their food, they absorb those chemicals. They are then consumed by larger marine animals. The amount of toxins is concentrated in the larger marine animals. This continues up the food chain until the largest sea creatures have such extreme contamination, often millions of times higher than the water itself.

Dinosaurs are considered land animals so sea creatures do not count as dinosaurs.

Coral reef, which is a living sea creature that provides a home to many species of tropical fish, is common in shallow areas of the Pacific Ocean.

Female produces only 80 to 250 eggs per season and deposits fertilized eggs on the surface of sea squirts (sessile marine creatures), seaweed or sponges. Female guards her eggs during the incubation period which lasts 7 to 8 weeks.

What happens when deep sea creatures are brought to the surface?

Just like many other sea creatures, sea urchins reproduce by releasing eggs and sperm cells in the water. This type of reproduction is called external fertilization.

The killer whale is the fastest sea creature, able to travel at speeds of 30 miles per hour.

Larva attaches to the rock or some other solid object and starts digestion of its own body parts: tail, primitive eye, cerebral ganglion (brain-like organ) and notochord (spine-like structure). This process usually lasts 36 hours and leads to creation of sac-like creature equipped with two siphons and circulatory, digestive, and reproductive systems.

Fungi can grow in areas where other organisms can"t, such as in deserts, high salt environments, the deep sea, in high UV and cosmic radiation regions of the atmosphere and space, and in other living creatures.

Although humans cannot survive drinking salt water, many creatures in the oceans and seas rely on salt water for their existence.

How do deep sea creatures survive the pressure?

Black tip sharks sometimes follow fishing boats to feed on discarded fish and other sea creatures.

25% of marine creatures depend of the coral reefs despite the fact that corals cover less than 1% of the sea floor.

More than one million sea creatures are killed each year because of the plastic bags that are thrown into the ocean.

Some sea creatures have a vascular system filled with water instead of blood.

Like many deep sea creatures, dwarf lantern sharks have bioluminescent properties. They possess photophore, organ which emits light, located on the bottom side of the body (on the belly and fins).

A luffa or loofah is made from a gourd and not some underwater sea creature.

Cosimo did not determine that the pterodactyl was a flying creature. He speculated that it may have even been a sea creature, after ruling out birds or bats. The belief that the pterodactyl may have been a sea creature continued into the 1800s.

In Ancient Greece there were four dragon species including the serpent Dracones, Cetea the sea creature, Dracaenae a female dragon, and Chimera the fire-breathing dragon.

A real creature called the Flying Spaghetti Monster lives 4,000 feet below sea level

Few deep sea creatures such as deep sea crabs and shrimps, large brown mussels and giant clams are predators of giant tube worms (they feed on plumes).

Besides for rocks, shells and boats, barnacle can be also seen glued for the body of whales, turtles, crabs and other sea creatures. Most animals are not even aware of barnacles on their body because they do not produce harmful effects.

Creatures living in the Atlantic Ocean include the manatee, humpback whale, sea lion, starfish, catfish, Atlantic ghost crab, penguins, the green sea turtle, the grey Atlantic seal, various shark species, and various fish species.

Just like in many other marine creatures, fertilization takes place in the water. Female releases huge number of eggs that will be sprayed with male's sperm. These eggs are food for many sea creatures and only small number of fertilized eggs will survive and reach maturity.

Banded sea krait is nocturnal creature (active during the night).

Sea cucumbers are nocturnal creatures (active during the night).

This is our collection of basic interesting facts about Sea Creatures. The fact lists are intended for research in school, for college students or just to feed your brain with new realities. Possible use cases are in quizzes, differences, riddles, homework facts legend, cover facts, and many more. Whatever your case, learn the truth of the matter why is Sea Creatures so important!

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