Abudefduf saxatilis. This small, flat, oval shaped reef fish has five distinct black bars on its sides. While in sandy areas and over reefs, it is in its. Latin name, Abudefduf saxatilis. Common name, Sergeant major. Family, Pomacentridae – Abudefduf. Origin, West Indian Ocean, The Mexican Golf, West. Biology. Juveniles are common in tide pools while adults found over shallow reef tops. Adults frequently form large feeding aggregations of up to several.

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Parasitic fauna is largely dependent upon habitat and diet of this fish.

Sergeant major (fish) – Wikipedia

Terrible, horrible, no good, very bad Latin names Scientist Sees Squirrel. Medium, minimum population doubling time 1. Eriovixia gryffindori Scientist Sees Squirrel. Thanks to my friend and colleague Abdelhaq Hamza for help abudefdjf the Arabic etymology in this post.

Parasites Nematodes, digenetic trematodes, cestodes, and crustaceans are among the parasites that are associated with the sergeant major.

As he guards the eggs the male becomes bluish in colour, guarding them for about a week. This guarding of the eggs, characteristic of the family Pomacentridae, is unusual since most reef fishes have a planktonic stage.

This fish is often confused waxatilis Abudefduf taurusthe night sergeant. Articles with ‘species’ microformats.

In other projects Wikimedia Commons Wikispecies. The curious name Abudefduf has spawned some etymological confusion, probably because Western biologists whatever their first language tend to pick up some rudimentary Greek and Latin — but rarely any longer any Arabic. Adults frequently form large feeding aggregations of up to several hundred individuals. Sometimes it is possible to entice them to hide somewhere, where they can be caught, i.


A faint sixth stripe might be present on the caudal peduncle. They also grow relatively large in comparison to abudefcuf other fish in this family. Scientist Sees Squirrel Pingback: Greenish yellow above, shading to abudefdfu below, with 5 prominent vertical black bars that narrow toward belly Ref. By continuing to use this website, you agree to their use. In the eastern Atlantic Ocean, its range includes Cape Verde, along the tropical coast of western Africa, south to Angola.

Summary page Point data Common names Photos. Importance to Humans Sergeant majors are easily kept in aquaria. Wonderful Scientific Names, Part 4: They are deep-bodied, with the caudal and pectoral fins visible, prominent lips, and well-developed jaw bones.

Wikispecies has information related to Abudefduf saxatilis. Named from the military stripes they resemble, the sergeant majors school in groups of hundreds for feeding, but during spawning season, the male will aggressively guard his nest.

Also, juveniles may hold cleaning stations together with the doctorfish Acanthurus chirurgus and the blue tang Acanthurus coeruleus and graze algae as well as pick molted skin and parasites from green turtles Chelonia mydas. English English Dansk Deutsch.


Sergeant major (Abudefduf saxatilis) in aquarium

Juveniles are found in specific habitats, often schooling close to caves, shipwrecks, or other protective objects. They do tend to get more aggressive when they have an anemone or when carrying eggs. Fill in your details below or click an icon to log in: This reef-associated fish is commonly observed forming large feeding aggregations of up to a few hundred individuals.

The global trend of coral reef destruction could result in future endangerment. This coloration is also often observed in the males during spawning and nest guarding activities. Damselfish Pomacentrinae and Lepidozyginae are typically hardy, very attractive, but very territorial.

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Cancel reply Enter your comment here Puglisi 1 August The light phase is characterized by the gray coloration of the lower body and entire head, often with a hint of green. These schools swim over shallow reef tops at depths of feet m.

Coloration There are two color phases: These eggs are salmon or red colored, oval-shaped, and 0. There are five prominent vertical black bars on the body, becoming narrow toward abudefduv belly.

Phylogenetic diversity index Ref. Damselfishes of the world. This site uses cookies.