Fish

Barracuda rely on cleaning fish, such as cleaner wrasse, to remove parasites and dead skin from their bodies. In return, the cleaning fish get a meal and protection from predators while performing this service. This relationship benefits both species by helping to maintain the health and cleanliness of the barracuda.

Fish have many colors for a variety of reasons, including camouflage for protection from predators, attracting mates, and communication within their own species. These colors also help fish identify each other and their surroundings in their underwater environments.

The sole fish is actually a group of several fish, however the most common of them is the common sole, whose scientific name is Solea solea.

Oxygen depletion in water can stress fish and other organisms by reducing their ability to breathe and obtain oxygen through their gills. This can lead to suffocation, decreased growth rates, and even death in severe cases. It can also disrupt the balance of aquatic ecosystems by favoring certain species that are more tolerant to low oxygen levels.

If a fish doesn't have gills it can't breathe so it can't get oxygen

Yes, growth rings have been found on fossilized fish scales. These rings, similar to tree rings, can provide information about the age and growth rate of the fish during its lifetime. Studying these growth rings can help researchers understand the fish's environment and lifecycle.

Coho salmon which is also known as silver salmon.

The gravel nest that salmon bury their eggs in is called a redd. It is a depression that the female salmon digs in the gravel using her tail before depositing her eggs.

A halibut is a type of fish. Fish, like all vertebrates, have bilateral symmetry. This means they have symmetry across one plane (known as the sagittal plane, and directly down the centre of their body), which means one side of their body approximately mirrors the other side.

The Mandarin fish, also known as the mandarinfish or psychedelic fish, is often considered one of the coolest looking fish due to its vibrant and intricate coloration. With its kaleidoscopic patterns and vivid hues, it is a popular choice among saltwater aquarium enthusiasts.

Yes, lightning can hit the ocean. When a thunderstorm occurs over the ocean, lightning can strike the water just as it would strike land. The ocean's vast surface area makes it a common target for lightning strikes.

Scientists estimate their life span to be about 60 years.

Fish in the water are at risk of being killed by lightning strikes, as the electrical current can travel through the water. However, the extent of the impact depends on various factors such as the distance from the lightning strike and the fish species. In general, fish closer to the strike are more likely to be affected.

Fish use their gills to extract dissolved oxygen from water for breathing. Water passes over their gills and oxygen is absorbed into their bloodstream while carbon dioxide is released. This allows fish to extract the oxygen they need to survive in an aquatic environment.

They have layers of fat, feathers or fur to keep themselves warm. Unlike us, animals have fur so they can keep warm. Take a rabbit for instants, they live in a burrow so they have a warm home.

Pectoral fin is supported by a series of both endoskeletal and endoskeletal elements.the endoskeleton has pterygiophores of cartilage to which muscles are attached for moving the fin,the proximal pterygiophores are basals and diastal ones are radials.there are three thick basals an outer propterygium,a middle mesopterygium and an inner metapterygium.extending from the basals are three rows of numerous radials forming proximal,mesial and distal cartilage called somactidia arising from distal somactidia are horny,unjointed exoskeletal ceratotrichia or fin rays,they support the fin hole.

Plants and fish rely on oxygen for respiration, while soil contains organisms that also require oxygen for their metabolic processes. However, these organisms do not necessarily use the same air that humans breathe. The oxygen in the air is exchanged and recycled through various processes such as photosynthesis, respiration, and decomposition to support the different organisms' survival.

A fish uses aerobic cellular respiration to break down glucose into ATP molecules, which provide energy for the fish's cells. During this process, oxygen is utilized to help convert glucose into ATP through a series of reactions in the mitochondria of the fish's cells. This allows the fish to sustain its metabolic activities and carry out essential functions for survival.

* Atlantic salmon or Salmo salar

* Cherry salmon or oncorynchus masu or O. masou * Chinook salmon or O. tshawytscha * Chum salmon or O. keta * Coho salmon or O. kisutch * Pink salmon or O. gorbuscha * Sockeye salmon or O. nerka

See the related link for more information on salmon

Yes, a butterfly fish is a vertebrate. A vertebrate is an animal that has a backbone, or spine, also known as Subphylum Vertebrata.

The group of animals called a hand are raccoon's. They are only called a hand when there are at least three of them in a group.

A cell wall and chloroplasts are found in plant cells but not in animal cells. The cell wall provides structure and support to the plant cell, while chloroplasts facilitate photosynthesis, allowing plants to generate their own food.

-The Angler Fish

-The Gulper Eel

-The Vampire Squid

-The Sea Cucumber

-Tube worms

-Pompey worms

-Serrate octopus

-Dumbo octopus

-Telescope octopus

-Giant spider crab

-Viper fish

-biscuit star

-comb jellyfish

-luminescence star

-Remipedia

-ping pong sea sponge

-deep sea urchin

There were no fish killed as a result of the Titanic pollution, as the ship sank in the North Atlantic Ocean and did not release any significant pollutants harmful to marine life in the area at the time.

There are many classes of fish which do not have scales nor fins. The Agnatha has neither fins nor scales; the Condrichthye, including sharkes, rays and skeats have fins but no scales; the Ostichthyes, of which several families have members with the common name, mackerel, with both scales and fins. The King Mackerel, S. cavalla, has very tiny scales and fins.