What is unique about the Bluehead wrasse?

The Bluehead Wrasse experiences distinct yet fluid color phases. The juvenile Bluehead Wrasse is generally yellow with black markings along their sides and sometimes on their fins. The female Bluehead Wrasse is completely turquoise except for two black stripes.

What does a Bluehead eat?

Bluehead wrasses are generalist foragers and eat a variety of prey. They are known to forage for small invertebrates and crustaceans on the reef surface, target individual zooplankton in the water above the reef surface, and clean the parasites off of larger species.

Are Bluehead wrasse reef safe?

Since the Bluehead Wrasse is carnivore it can consume crustaceans and invertebrates, but not corals or macroalgae, which is why it may considered reef safe but with caution….Care Facts.

Do blue headed wrasse parental care?

Adult bluehead wrasse remain on their home reefs, with no emigration or immi- gration (Warner and Hoffman, 1980a, 1980b). Eggs are pelagic with no parental care.

How do wrasse catch their prey?

The teeth of wrasse are protractile, meaning that they come out as part of a jaw that projects forward when they need to catch food. There are two rather large teeth that many species have at the front of their jaws.

How big does a blue head wrasse get?

9.8 inches
Blueheads reach a maximum length of 9.8 inches (25 cm), with a maximum reported age of 3 years. Individuals reach sexual maturity at lengths as small as 1.5 inches (3.8 cm).

What does a blue head mean?

noun. a wrasse, Thalassoma bifasciatum, of Atlantic seas, the adult male of which has a brilliant purplish-blue head.

How many fish are born at the same time?

Guppies and mollies can deliver as many as 20 fry at once. Usually, your fish will have fewer babies her first pregnancy with the number of fry being delivered or hatched growing with each pregnancy.

Which of the following best describes the social system of the Bluehead wrasse found in the coral reef?

Which of the following best describes the social system of the bluehead wrasse found in the coral reef? Male bluehead wrasse patrol their territory and mate with a number of the harem of females. Small males that look like females streak by during mating and deposit their sperm on the eggs.

Are wrasse endangered?

The humphead wrasse (Cheilinus undulatus) is a large species of wrasse mainly found on coral reefs in the Indo-Pacific region….

What is the blue heart?

The Blue Heart emoji 💙 depicts a classic representation of heart, colored blue. It can be used to express love, support, admiration, happiness, and excitement—particularly toward various things that have some relation to the color blue, from the Smurfs to Duke University to autism awareness.

What kind of fish is the blue headed wrasse?

Blue-headed wrasse. The bluehead wrasse or blue-headed wrasse (Thalassoma bifasciatum) is a species of saltwater fish in the wrasse family (Labridae) of order Perciformes native to the coral reefs of the tropical waters of the western Atlantic Ocean.

How long does it take for a bluehead wrasse to spawn?

Dominant male may spawn with up to 100 females a day, though 30-50 is more common. Eggs are pelagic and float along in the water column for 6-8 weeks until the fry burrow into the sand and transition to the juvenile stage. Juveniles collect in groups over seagrass and coral reefs as they mature into the initial phase of life.

What was the original name of the bluehead?

The bluehead, a member of the wrasse family, was originally described as Labrus bifasciatus by German naturalist Marcus Bloch (1791). This original name was changed by later workers to the currently valid name of Thalassoma bifasciatum (Bloch, 1791).

Where are Blueheads found in the Atlantic Ocean?

The bluehead is found in the western Atlantic Ocean from Florida (U.S.) to the Bahamas, Caribbean Sea, Gulf of Mexico and south to northern South America. It also occurs in Bermuda and is most abundant throughout the West Indies.