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Platycephaloidei ( German )

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Die Platycephaloidei sind eine Unterordnung aus der Knochenfischordnung der Barschartigen (Perciformes). Zu den Platycephaloidei gehören fünf Familien, je nach Autor teilweise aber verschiedene. Alle Arten des Taxons sind bodenbewohnende Meeresfische.

Merkmale

Ihr Körper ist langgestreckt, der Kopf üblicherweise groß, abgeflacht und mit Knochenkämmen und Dornen versehen. Zwei Rückenflossen sind deutlich voneinander getrennt. Der Abstand der Bauchflossen zueinander ist normalerweise relativ groß. Sie werden von einem Stachelstrahl und fünf Weichstrahlen gestützt (nur drei bei den Stachel-Flachköpfen). Die Afterflosse besitzt keinen, einen oder drei Stachelstrahlen und 5 bis 18 Weichstrahlen. Die bodenbewohnenden Fische können eine Schwimmblase besitzen, sie kann aber auch fehlen. Die Anzahl der Wirbel liegt bei 26 oder 27.[1]

Familien

Zu den Platycephaloidei gehören nach Betancur-R und Kollegen folgende Familien:[2]

Nelson, Grande und Wilson zählen auch die Knurrhähne (Triglidae) und die Panzerknurrhähne (Peristediidae) zu den Platycephaloidei.[1] Die beiden Familien bilden bei Betancur-R und Kollegen eine eigenständige Unterordnung der Barschartigen, die Triglioidei.[2]

Systematik

Die Unterordnung Platycephaloidei fasst stark benthische, langgestreckte Fischfamilien zusammen und grenzt sie von den weniger stark benthischen, eher stämmig und hochrückig gebauten, nah verwandten Scorpaenoidei ab.

Einzelnachweise

  1. a b c d Joseph S. Nelson, Terry C. Grande, Mark V. H. Wilson: Fishes of the World. Wiley, Hoboken, New Jersey, 2016, ISBN 978-1118342336
  2. a b Ricardo Betancur-R, Edward O. Wiley, Gloria Arratia, Arturo Acero, Nicolas Bailly, Masaki Miya, Guillaume Lecointre and Guillermo Ortí: Phylogenetic classification of bony fishes. BMC Evolutionary Biology, BMC series – Juli 2017, DOI: 10.1186/s12862-017-0958-3
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Platycephaloidei: Brief Summary ( German )

provided by wikipedia DE

Die Platycephaloidei sind eine Unterordnung aus der Knochenfischordnung der Barschartigen (Perciformes). Zu den Platycephaloidei gehören fünf Familien, je nach Autor teilweise aber verschiedene. Alle Arten des Taxons sind bodenbewohnende Meeresfische.

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Platycephaloidei

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Platycephaloidei is a suborder of ray-finned fishes, part of the order Scorpaeniformes, and includes the flatheads, ghost flatheads and sea robins.

Taxonomy

Platycephaloidei was first recognised and named as a taxonomic grouping in 1943 by the Japanese ichthyologist Kiyomatsu Matsubara.[1] The 5th edition of Fishes of the World classifies this group as a suborder within the Scorpaeniformes.[2] Other authorities classify the families that make up Patycephaloidei in the 5th edition of Fishes of the World as two suborders; the Platycephaloidei, consisting of the families Bembridae, Parabembridae (separated from Bembridae), Platycephalidae, Hoplichthyidae and Plectrogeniidae (treated as a subfamily of Scorpaenidae in Fishes of the World) and the Trigloidei, including the families Triglidae and Peristediidae.[3] The name of the suborder is taken from that of the type genus Platycephalus which means "flat head".[4]

Families and subfamilies

The following families and subfamilies are classified within the suborder Platycephaloidei:[2][5]

Characteristics

Platycephaloidei fishes are characterised by having elongate bodies with flattened heads which typically have ridges and spines. There are two separate dorsal fins, the pelvic fins are widely separated and have a single spine and typically 5 soft rays, although the pelvic fins of the genus Hoplichthys has 3 soft rays. The anal fin may contain 0, 1 or 3 spines and between 5 and 18 soft rays. They may or may not have a swimbladder.[2] The flatheads of the family Platycephalidae are the largest fishes within this taxon with some attaining lengths of 70 cm (28 in).[6]

Distribution and habitat

Platycephaloidei fishes, in the sense of the alternative classification to that of Fishes of the World outlined under Taxonomy are not found in the New World and are found in the temperate and tropical waters where they are demersal fishes found from relatively shallow inshore waters to moderate depths of around 1,500 m (4,900 ft) in offshore waters. The Trigloidei are more widely distributed and are also demersal fishes occurring on the continental shelf on sand or mud substrates.[6]

Fisheries

Platycephaloidei fishes are utilised by fisheries, some species of sea robins are of commercial importance and some flatheads are important food fishes, particularly in Australia.[6]

References

  1. ^ Smith, W. Leo; Smith, Elizabeth; Richardson, Clara (February 2018). "Phylogeny and Taxonomy of Flatheads, Scorpionfishes, Sea Robins, and Stonefishes (Percomorpha: Scorpaeniformes) and the Evolution of the Lachrymal Saber". Copeia. 106 (1): 94–119. doi:10.1643/CG-17-669.
  2. ^ a b c J. S. Nelson; T. C. Grande; M. V. H. Wilson (2016). Fishes of the World (5th ed.). Wiley. pp. 467–495. ISBN 978-1-118-34233-6.
  3. ^ Ricardo Betancur-R; Edward O. Wiley; Gloria Arratia; et al. (2017). "Phylogenetic classification of bony fishes". BMC Evolutionary Biology. 17 (162). doi:10.1186/s12862-017-0958-3. PMC 5501477.
  4. ^ Christopher Scharpf & Kenneth J. Lazara, eds. (7 December 2021). "Order Perciformes (Part 11): Suborder Platycephaloidei: Families Bembridae, Parabembridae, Platycephalidae, Hoplichthyidae and Plectrogeniidae". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. Retrieved 26 May 2022.
  5. ^ Richard van der Laan; William N. Eschmeyer & Ronald Fricke (2014). "Family-group names of Recent fishes". Zootaxa. 3882 (2): 001–230. doi:10.11646/zootaxa.3882.1.1. PMID 25543675.
  6. ^ a b c William N. Eschmeyer. "Scorpionfishes and their Allies". In Dr John R. Paxton and William N. Eschmeyer (eds.). Encyclopedia of Fishes (2 ed.). Academic Press. pp. 175–181. ISBN 0-12-547665-5.
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Platycephaloidei: Brief Summary

provided by wikipedia EN

Platycephaloidei is a suborder of ray-finned fishes, part of the order Scorpaeniformes, and includes the flatheads, ghost flatheads and sea robins.

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Platycephaloidei ( Norwegian )

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Platycephaloidei er en gruppe ulkefisker. Fylogenetikken for denne gruppen er uklar og det vil bli forandringer i inndelingen av delgrupper etterhvert som flere undersøkelser blir gjort. I denne artikkelen blir inndelingen gjort som i Fishes of the World.[1]

Grupper med arter som finnes i Norge

Referanser

  1. ^ Nelson, Joseph S. (2006). Fishes of the World (4 utg.). Edmonton. s. 328. ISBN 0-471-25031-7.

Litteratur

Eksterne lenker

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Platycephaloidei: Brief Summary ( Norwegian )

provided by wikipedia NO

Platycephaloidei er en gruppe ulkefisker. Fylogenetikken for denne gruppen er uklar og det vil bli forandringer i inndelingen av delgrupper etterhvert som flere undersøkelser blir gjort. I denne artikkelen blir inndelingen gjort som i Fishes of the World.

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Platycephaloidei ( Ukrainian )

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Platycephaloidei — підряд костистих риб ряду Скорпеноподібні (Scorpaeniformes).

Класифікація

Посилання


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Platycephaloidei: Brief Summary ( Ukrainian )

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Platycephaloidei — підряд костистих риб ряду Скорпеноподібні (Scorpaeniformes).

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牛尾魚亞目 ( Chinese )

provided by wikipedia 中文维基百科

見內文

牛尾魚亞目輻鰭魚綱鮋形目的一個亞目。其下分4科:

參考資料

  1. ^ 1.0 1.1 短鯒科ITIS及Nelson被歸入赤鯒科,但在FishBase及Eschmeyer則分開。
 src= 维基物种中的分类信息:牛尾魚亞目  src= 维基共享资源中相關的多媒體資源:牛尾魚亞目分類
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牛尾魚亞目: Brief Summary ( Chinese )

provided by wikipedia 中文维基百科

牛尾魚亞目是輻鰭魚綱鮋形目的一個亞目。其下分4科:

赤鯒科(Bembridae) 牛尾魚科(Platycephalidae) 針鯒科(Hoplichthyidae) 短鯒科(Parabembridae) 角魚科(Triglidae) 黃魴鮄科(Peristediidae)
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