Biotic Factors In The Pacific Ocean

But here some qualities that sharks do to help our planet. In fact Sharks keep the ocean food chain in check. They do this when sharks eat seals and it keeps the seal population normal, but if there were no sharks the seal would overtake fish and squid population until they would just go extinct. Another thing sharks do to help our planet is they hold cures for human diseases. They have special characteristics that could be turned into ingredients to help find cures.

Bass are a predatory fish, this means that they have to eat other living animals to survive. To hunt, bass will hide in structure, such as a submerged log, or some grass and ambush their prey. When their prey swims by the fish will swim out quickly and eat the food. Bass will eat anything that swims, they will eat minnows, crawfish, frogs,worms and even mice and ducklings that fall into the water. Bass will also eat other fish and sometimes lizards that fall into the water.

Their teeth on the Chimaera are often seen protruding from the mouth which looks like a rodent’s incisors hints the name ratfish. Even though their teeth may look like a real threat they are as sharp as a shark’s teeth. Their skin tends to be smooth covered with placoid scales like a shark or a ray. They have long thick bodies with a rather thin tail. Like sharks the Chimaera has cartilage instead of bones.

If you have done bass fishing, you will already know that it is not as easy as putting a line in the water and waiting for them to bite. One of the best things about bass fishing is that it takes skill and patience to succeed. It is thus significant to put a lot of things in your favor as possible, in order to have the best chance of catching a bass. Let 's take a look at some tips for successful bass fishing.

This is one of the reasons why it got the name – Coat of Mail Fish. The hardy body makes it difficult for predators to be able to consume it. Also, the body has been found to help it adapt to various environments prevalent in a tank. It is important to mention that this fish is sturdy and can withstand most diseases that attack other fishes. The Port and Starboard Lightfish is easy to maintain and it can feed on anything that you give to it.

They have also theorized that the crabs “scoop up the bacteria” and consume it (Bliss). So it is like they are eating their own excrement. How and what these animals eat are all different and makes them the species that they are which provides the means for them to adapt and evolve to their

Toward the back of the shark there is fins and they are called the pelvic fin. These will tell you what kind of gender the shark is. One side is just a regular fin and males they have claspers, these are involved in reproduction in delivering the sperm. On a male, they have two claspers. Dogfish sharks are very easy to tell the difference if it’s a female or male.

These predators will eat fish, dolphins, turtles, birds, and other sharks. Bull sharks have a specific technique when they stalk. It is called the bump and bite method, and begins with the shark bumping its prey to disorientate and/or kill. They will then impale its lower jaw into its target, and then swing its head side-to-side with its upper jaw to take tissue from its victim(sharks.org). Sometimes, the sharks will hunt in groups.

Zombie Worms Drill Whales Bones with Acid, science article by Martha Ennis, and Trip into Blackness, field notes by marine biologist Mariana trench, present the chemical adaptations that allow worms and jellyfish to also survive in extreme environments. The adaptations that each of these organisms represents is what make them so unique. Deep-sea creatures depend on chemistry to survive develop defense or survival mechanisms. According to Martha Ennis, “Skin cells of these structures [zombie worm’s root-like structures] produce an acid, which dissolves the bone, allowing the worm to extract the nutrients.” This chemical function allows zombie worms to acquire food without being dependent on other

Feeding habits: Sea Lions are carnivorous having fish being their favorite food including herring, mackerel, pompano, salmon, capelin and squid. They also feed on crabs and clams. The quantity of fish consumed by sea lions depends on their size as well as the abundance of fish in their habitats. Sea lions may use their sensitive whiskers to locate food.

Starting with the food chain in Chesapeake bay, the plants and algae play the basis role in food chain. They make their own food by sunlight. These plants and algae are bay grass and free floating algae. The plants and algae not only feeds all other organisms in the water but also gives homes and shelter for other organisms. Frogs lay their eggs on the bay grass, giving the tadpoles a home.

A vulnerable species means if their their birth and deaths rates decrease, they will become endangered. Humans hunt Makos for sports and food(Gray, 2014). For example, they make shark fin soup with Mako sharks. To protect the Mako Shark species, they are protected by U.S. waters(Beardsley, 2015). Mako sharks are fascinating animals.

People don 't understand that this doesn 't just affect whales, it also effect people to because the belugas play a very important role in our ecosystem. If we don 't stop killing or hurting them right now later down the road we will pay for it. Later on in life if you start to see overwhelming amount of bad fish for an ecosystem and they are destroying it because there are no predators to keep the fish population down. Beluga whale help keep the ocean 's ecosystem healthy by eating fish and reducing the amount of fish that are bad for an environment. Belugas also are good for the deep sea because when anything dies and falls to the abyss from the topside they go through different layers of the ocean.

The grouper is fond of crustaceans such as lobsters and crabs, as well as octopuses, and smaller fishes. They do not chew the food they eat; rather, they simply swallow it. But that doesn 't mean these food items for them would turn out to be whole once they excreted them, because, unknown to many, the grouper actually has a gigantic tooth which is situated just right on the corners of its jaw, which is used for crushing the sea

Each animal enclosure needs to be updated to meet the specific necessities of each animal. One risk posed by the current habitat for killer whales, is how long these animals spend at the surface in captivity. The whales can become sun burned and two killer whales have died from being bitten by a mosquito (Lewis, 2013). This is unheard of in the wild because the killer whales are able to swim away from pests such as mosquitos. By having larger and deeper habitats, killer whales could swim away or dive deep to