Abudefduf

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Abudefduf
Abudefduf saxatilis

Abudefduf saxatilis

Systematics
Perch relatives (Percomorphaceae)
Ovalentaria
incertae sedis
Family : Damselfish (Pomacentridae)
Subfamily : Abudefdufinae
Genre : Abudefduf
Scientific name of the  subfamily
Abudefdufinae
Cooper, Smith, Westneat, 2009
Scientific name of the  genus
Abudefduf
Forsskål , 1775

Abudefduf is a genus of damselfish (Pomacentridae). Their name comes from Arabic, while in English they are referred to as "Sergeant major" (something like Oberstabsfeldwebel )because of the many stripes. Abudefduf species live as plankton hunters , spawners and scrap users in coral and rock reefs in tropical and subtropical areas of the Atlantic and Indo-Pacific .

The high-backed animals are among the larger representatives of the damselfish with lengths of 13 to 30 centimeters. They usually have a silvery, bluish, white or light gray basic color with dark, vertical stripes of different thicknesses and different numbers.

Systematics

According to a phylogenetic study, the genus is one of the four main clades of damselfish. The Caribbean and East Pacific species are compared to the other species as a sister group . The West Indo-Pacific species are assigned to two clearly distinguishable, unnamed clades.

Abudefduf sexfasciatus
Abudefduf vaigiensis

literature

  • Gerald R. Allen : Damselfish of the World. Mergus Verlag Melle, 1991, ISBN 3-88244-007-4
  • Hans A. Baensch / Robert A. Patzner: Mergus Sea Water Atlas Volume 7 Perciformes (perch-like) , Mergus-Verlag, Melle, ISBN 3-88244-107-0
  • Ewald Lieske / Robert F. Myers: Coral fish of the world , 1994, year publisher, ISBN 3-86132-112-2
  • Campbell, MA, Robertson, DR, Vargas, MI, Allen, GR & McMillan, WO (2018): Multilocus molecular systematics of the circumtropical reef-fish genus Abudefduf (Pomacentridae): history, geography and ecology of speciation. PeerJ, 6: e5357.

Individual evidence

  1. B. Quenouille, E. Bermingham & S. Planes: Molecular systematics of the damselfishes (Teleostei: Pomacentridae): Bayesian phylogenetic analyzes of mitochondrial and nuclear DNA sequences , Molecular Phylogenetics and Evolution 31 (2004) 66–88 PDF  ( page no longer retrievable , search in web archivesInfo: The link was automatically marked as defective. Please check the link according to the instructions and then remove this notice.@1@ 2Template: dead link / stri.si.edu  

Web links

Commons : Abudefduf  - collection of images, videos and audio files