The bluehead wrasse (Thalassoma bifasciatum) is one of the most fascinating fish out there! Their most notable feature is their blue head, which can range in color from light to dark blue. They live somewhere between 10–20 years on average and this bluehead fish is a common sight in clear, shallow bays and estuaries. It can be found throughout the eastern coast of North America, from the Atlantic Ocean to New Mexico including all the Gulf states between these two points on both sides of the coast.They are a species that is distinguished in several ways from other fish, including their vivid color and sharp teeth. Blueheads have been studied for some time now and they vary significantly according to different environmental factors such as temperature and oxygen levels. They live in the warm waters of Australia and New Zealand, where they eat shrimps, crabs, or other small prey that comes into their territory.  The bluehead wrasse (Thalassoma bifasciatum) also consumes jelly-like creatures called salps which these animals eat while at depth! Blueheads have a wide variety of coloration patterns, from blue to gray or brown with occasional yellow spots along their backs, according to what environment they grow up in.For more relatable content, check out these wrasse facts and humphead wrasse facts for kids.‍

Fun Bluehead Facts For Kids

What do they prey on? Shrimps, crabs, zooplankton, and small fish

What do they eat? Carnivore

Average litter size? 1,00,000-2,000,000

How much do they weigh? 1-2 lb (0.4-0.8 kg)

How long are they? 4-5 in (11-13 cm)

How tall are they? N/A

What do they look like? Blue, yellow, white, green, and black

Skin Type Slimy and scaly

What were their main threats? And Sharks, Soapfish, Stingray

What is their conservation status? Least Concern

Where you’ll find them? Coral Reefs, Marine Habitats, And Deep Ocean Beds

Locations The Atlantic Ocean

Kingdom Animalia

Genus Thalassoma

Class Actinopterygii

Family Labridae

Bluehead Interesting FactsWhat type of animal is a bluehead?The bluehead wrasse (Thalassoma bifasciatum) is a freshwater fish that lives in the southern region of North America. Its name comes from its bright-blue head, which stands out against the dark scales on top and darker ones below.What class of animal does a bluehead belong to?The bluehead wrasse (Thalassoma bifasciatum) is a majestic creature who belongs to the class Actinopterygii like many other fish, including the green sunfish. It can be identified by its characteristic blue scales and unique dorsal fin, which it uses as camouflage when hunting in open water.How many blueheads are there in the world?The exact number of blueheads in the world is not known, but the number is likely to be high. They are often found in coral reef habitats.Where does a bluehead live?The bluehead wrasse is a species of fish that can be found in the Atlantic coral reefs. These colorful creatures spend their time in brightly lit areas where they are able to feed off of small invertebrates, and shrimps, from rocks, corals, and algae-covered surfaces with ease.What is a bluehead’s habitat?Bluehead wrasses are a rare type of fish that mostly live in shallow, cool waters. They have the ability to survive freezing temperatures and can even tolerate brackish waters too! However, they cannot handle higher levels of salinity or warmer climates due to their delicate gillsWho do blueheads live with?Bluehead wrasses are very sociable creatures that value their families. The younger members of a group will often stay close to home instead of exploring further than they need to for food or shelter.How long does a bluehead live?The lifespan of a bluehead wrasse fish can vary depending on its habitat. In an aquatic environment, they live for 10-20 years and in the wild and in captivity their lifespan is typically shorter, with most dying before reaching five years old.How do they reproduce?Bluehead wrasse are a species of fish that reproduce by releasing eggs and sperm into the water. When fertilized, these eggs will form clusters in order to keep them safe from predators until they hatch. This may be an effective tactic for survival but it also means that bluehead populations don’t have many opportunities to diversify their genetics with mixed breeding over time.What is their conservation status?The IUCN conservation status of the blue head fish species is Least Concern.Bluehead Fun FactsWhat do blueheads look like?The bluehead wrasse fish species, also called the slammer, is a fish with an elongated body covered in scales. It has two dorsal fins and its blue-green coloration often reflects light back, giving it a shimmering appearance. These types of wrasses are typically found near reefs or on top of coral reefswhere they feed primarily on small invertebrates such as shrimps and crabs that live among these areas’ rocky slopes or crevices. The most common shade for this type of animal is green but there have been instances when certain individuals were born bluish instead, which earned them their name!How cute are they?Bluehead wrasse fish are so cute! Both male and female fish have big, round heads and beady brown eyes that are sure cute, along with their greeny-blue coloration.How do they communicate?The bluehead wrasse uses a unique form of communication with other blueheads. These wrasses produce sounds that are unrecognizable to any human ear and they can be heard from miles away. They are used to warn other members of their group about an approaching danger in time for them to make it back to safety.How big is a bluehead?The bluehead wrasse is a species of small fish that can be found in the shallow waters of eastern Australia, where they feed primarily on algae and plankton. These little guys grow to only about 4-5 in (11-13 cm) long!How fast can a bluehead swim?Scientists are not entirely sure. This fish with its green body can swim at speeds of around 3 mph (5 kph), but they have also been seen traveling as fast as 5 mph (8 kph).How much does a bluehead weigh?Bluehead wrasse fish range from 1-2 lb (0.4-0.8 kg). They’re not your average salmon, but they can be prepared much like their relative!What are their male and female names of the species?Both males and females of the species are referred to as blue head wrasses!  Bluehead males and females differ in size. A male is typically larger than a female, with both male and female fish having a head that can be up to 75% of its total length.What would you call a baby bluehead?Young fish in the juvenile population of this species are popularly referred to as baby wrasses! They hatch from eggs laid by female fish of the species.What do they eat?Bluehead wrasses are arguably one of the most fascinating creatures on earth and their diet includes a wide variety of prey such as shrimp, crabs, small fish, and even plankton.Are they dangerous?No, these marine wrasses are very cute and pose no danger to humans whatsoever!Would they make a good pet?Yes, these wrasses, both males and females, and even in their juvenile stage, are perfect pets for your aquarium!Did you know…All bluehead wrasses are born as females, and there is no way to tell the gender of a wrasse (whether it’s male or female) until the marine population reaches its reproductive age.What is unusual about the bluehead wrasse?The blue head wrasse is an unusual type of fish as they are able to change color based on their surroundings. They often change from brown or green when hiding among rocks and plants within the coral reef at night time to a bright dominant yellow color. during daytime hours.Are blueheads reef safe?Bluehead wrasses are not safe for small marine reef organisms like shrimps or crabs because they will eat these small organisms found in a coral reef!Here at Kidadl, we have carefully created lots of interesting family-friendly animal facts for everyone to discover! Learn more about some other fish from our horn shark facts and Pacific salmon facts pages.You can even occupy yourself at home by coloring in one of our free printable Bluehead coloring pages.‍

What type of animal is a bluehead?

The bluehead wrasse (Thalassoma bifasciatum) is a freshwater fish that lives in the southern region of North America. Its name comes from its bright-blue head, which stands out against the dark scales on top and darker ones below.

Fun Bluehead Facts For Kids

What do they prey on? Shrimps, crabs, zooplankton, and small fish

What do they eat? Carnivore

Average litter size? 1,00,000-2,000,000

How much do they weigh? 1-2 lb (0.4-0.8 kg)

How long are they? 4-5 in (11-13 cm)

How tall are they? N/A

What do they look like? Blue, yellow, white, green, and black

Skin Type Slimy and scaly

What were their main threats? And Sharks, Soapfish, Stingray

What is their conservation status? Least Concern

Where you’ll find them? Coral Reefs, Marine Habitats, And Deep Ocean Beds

Locations The Atlantic Ocean

Kingdom Animalia

Genus Thalassoma

Class Actinopterygii

Family Labridae

Fun Bluehead Facts For Kids

What do they prey on? Shrimps, crabs, zooplankton, and small fish

What do they eat? Carnivore

Average litter size? 1,00,000-2,000,000

How much do they weigh? 1-2 lb (0.4-0.8 kg)

How long are they? 4-5 in (11-13 cm)

How tall are they? N/A

What do they look like? Blue, yellow, white, green, and black

Skin Type Slimy and scaly

What were their main threats? And Sharks, Soapfish, Stingray

What is their conservation status? Least Concern

Where you’ll find them? Coral Reefs, Marine Habitats, And Deep Ocean Beds

Locations The Atlantic Ocean

Kingdom Animalia

Genus Thalassoma

Class Actinopterygii

Family Labridae

Fun Bluehead Facts For Kids

What do they prey on? Shrimps, crabs, zooplankton, and small fish

What do they eat? Carnivore

Average litter size? 1,00,000-2,000,000

How much do they weigh? 1-2 lb (0.4-0.8 kg)

How long are they? 4-5 in (11-13 cm)

How tall are they? N/A

What do they look like? Blue, yellow, white, green, and black

Skin Type Slimy and scaly

What were their main threats? And Sharks, Soapfish, Stingray

What is their conservation status? Least Concern

Where you’ll find them? Coral Reefs, Marine Habitats, And Deep Ocean Beds

Locations The Atlantic Ocean

Kingdom Animalia

Genus Thalassoma

Class Actinopterygii

Family Labridae

Fun Bluehead Facts For Kids

What do they prey on? Shrimps, crabs, zooplankton, and small fish

What do they eat? Carnivore

Average litter size? 1,00,000-2,000,000

How much do they weigh? 1-2 lb (0.4-0.8 kg)

How long are they? 4-5 in (11-13 cm)

How tall are they? N/A

What do they look like? Blue, yellow, white, green, and black

Skin Type Slimy and scaly

What were their main threats? And Sharks, Soapfish, Stingray

What is their conservation status? Least Concern

Where you’ll find them? Coral Reefs, Marine Habitats, And Deep Ocean Beds

Locations The Atlantic Ocean

Kingdom Animalia

Genus Thalassoma

Class Actinopterygii

Family Labridae

What do they prey on? Shrimps, crabs, zooplankton, and small fish

What do they eat? Carnivore

Average litter size? 1,00,000-2,000,000

How much do they weigh? 1-2 lb (0.4-0.8 kg)

How long are they? 4-5 in (11-13 cm)

How tall are they? N/A

What do they look like? Blue, yellow, white, green, and black

Skin Type Slimy and scaly

What were their main threats? And Sharks, Soapfish, Stingray

What is their conservation status? Least Concern

Where you’ll find them? Coral Reefs, Marine Habitats, And Deep Ocean Beds

Locations The Atlantic Ocean

Kingdom Animalia

Genus Thalassoma

Class Actinopterygii

Family Labridae

What do they prey on? Shrimps, crabs, zooplankton, and small fish

What do they eat? Carnivore

Average litter size? 1,00,000-2,000,000

How much do they weigh? 1-2 lb (0.4-0.8 kg)

How long are they? 4-5 in (11-13 cm)

How tall are they? N/A

What do they look like? Blue, yellow, white, green, and black

Skin Type Slimy and scaly

What were their main threats? And Sharks, Soapfish, Stingray

What is their conservation status? Least Concern

What do they prey on?

Shrimps, crabs, zooplankton, and small fish

What do they eat?

Carnivore

Average litter size?

1,00,000-2,000,000

How much do they weigh?

1-2 lb (0.4-0.8 kg)

How long are they?

4-5 in (11-13 cm)

How tall are they?

N/A

What do they look like?

Blue, yellow, white, green, and black

Skin Type

Slimy and scaly

What were their main threats?

And Sharks, Soapfish, Stingray

What is their conservation status?

Least Concern

Where you’ll find them? Coral Reefs, Marine Habitats, And Deep Ocean Beds

Locations The Atlantic Ocean

Kingdom Animalia

Genus Thalassoma

Class Actinopterygii

Family Labridae

Where you’ll find them?

Coral Reefs, Marine Habitats, And Deep Ocean Beds

Locations

The Atlantic Ocean

Kingdom Animalia

Genus Thalassoma

Kingdom

Animalia

Genus

Thalassoma

Class Actinopterygii

Family Labridae

Class

Actinopterygii

Family

Labridae