Physical Features Of Bubble Head Fish

Physical Features Of Bubble Head Fish

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Bubble Head Fish

There are several peculiar creations in the ocean world. One of the most fascinating species of the water is bubble head fish. The scientific name of the bubble head fish is Psychrolutes marcidus. It is basically from the family of the blobfish. You can find these fish in the waters of Australia, New Zealand, and Tasmania. These fish live in depths between 600 to 1200 meters. They prefer to live in the cold waters and high pressures.

You Can Also Read: Types of Beta Fish

Physical Features Of Bubble Head Fish
Fish are commonly streamline in shape but bubble head fish don’t have such shape. It has a large fluid-filled sac on its blob shaped body. The fluid-filled sac on the head helps in the extremes pressure through its buoyancy. The cartoonish shape of the Bubble head fish is the result of the adaptation to the environment. Through its bubble-like head, it can swim in the high pressure waters.

Food of the Bubble head fish

The food of the bubble head fish depends on its environment. However, there are a large number of small organisms that they can eat.
Mollusks
Mollusks that include gastropods and bivalves are found in the deep waters. These fish prey on these mollusks to thrive in the water.
Crustaceans
The crustaceans that include the krill, shrimp, and isopods are the food sources of the bubble head fish.
Amphipods
Amphipods live in the depths of water. There they can be the prey of these fish.
Small fish
There are many small fish that can be the food of the bubble head fish.
Cnidarians
Bubble head fish eat different types of the Cnidarians such as jellyfish, hydroids etc.
Invertebrates
Invertebrates such as worms, sea cucumbers, and sea urchins are included in the food of the bubble head fish.
Detritus and organic Debris
Whenever the bubble fish can’t find enough food, they can move towards the debris and organic waste. They extract the nutrients from these waste materials and use them as their food.

Fish with bubble head
There are several fish with bubble heads that include the following.
Bubble eye goldfish
There are large fluid filled sacs under the eyes of these fish. That’s why their eyes will be pointed upward and give them a peculiar shape.
The upward pointed eyes make swimming difficult for them. So they can’t survive in the high water pressure areas. However, if you want to keep them in the tank, you have to maintain them regularly with the proper water changes and rounded water decorations.

Lionhead Goldfish
The lionhead Goldfish develops a hood between the eyes and their head. This gives it a lion-like appearance. Moreover, their bodies are compact in an egg shape. Their caudal fin resembles the tail of the lion.

These fish are also delicate and require a highly controlled environment to thrive. You have to keep good quality water, filtration, and regular water change if you want your lionhead goldfish fit.

Ranchu Goldfish
Ranchu goldfish are similar in shape to the lionhead goldfish. These fishes also have a hood or wen covering their head. You will find a number of colors and patterns such as red, white, orange, black on these fish.
Oranda Goldfish
Oranda fish have a fleshy outgrowth over the entire head.
Lifespan Of The Oranda Goldfish
If the oranda fish is kept in proper conditions, it can live up to 20 years. But the aquarium must be well maintained for such fish otherwise, they will die before even ten years. Oranda goldfish are not easy to keep. They can tolerate polluted water conditions and are always vulnerable. They can be very easily infected from fungi and bacteria.

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