Paracirrhites arcatus (Cuvier 1829)

Die hoefyster-valkvis (Paracirrhites arcatus) is 'n vis wat voorkom in die Stille Oseaan en die Indiese Oseaan, die Rooisee en aan die ooskus van Afrika suidwaarts tot by die suide van KwaZulu-Natal. In Engels staan die vis bekend as die Horseshoe hawkfish.

Identifikasie

Die vis word tot 14cm lank. Die kop en lyf is rooibruin met 'n wit streep langs die agterste gedeelte van die sylyn. Daar is 'n prominente oranje, rooi met ligblou boogvormige merk langs die oog. Daar is ook drie oranje merke op die onderste gedeelte van die kieue deksel. By die onvolwasse vissies mag die wit streep afwesig wees. Die vis leef in aflandige koraal- en rotsriwwe in water wat 10 tot 35m diep is. Hulle is alleenlopers vreet skaaldiere en klein vissies.

Sien ook

• Alfabetiese lys van visse
• Lys van Suider-Afrikaanse visse volgens wetenskaplike name
• Lys van varswater visfamilies
• Lys van visfamilies

Bron

• The Reef Guide: Fishes, corals, nudibranchs & other invertebrates: East & South Coasts of Southern Africa. Dennis King & Valda Fraser. Struik Nature. 2014 ISBN 978-1-77584-018-3

Eksterne skakel

• http://www.fishbase.org/summary/Paracirrhites-arcatus.html

Exemplar de la Gran Barrera de Corall

Exemplar de l'Atol Chuuk

Exemplar de Guam

Dibuix detallat d'un Paracirrhites arcatus

Paracirrhites arcatus és una espècie de peix pertanyent a la família dels cirrítids.^[5]

Descripció

• Pot arribar a fer 20 cm de llargària màxima.
• 10 espines i 11 radis tous a l'aleta dorsal i 3 espines i 6 radis tous a l'anal.
• Presenta una gran gamma de colors, però sempre té un anell que s'estén al voltant i darrere dels ulls.^[6][7]

Alimentació

Menja principalment gambes, peixets, crancs i d'altres crustacis.^[8]

Depredadors

A la Polinèsia Francesa és depredat per Cephalopholis argus.^[9]

Hàbitat

És un peix marí, bentònic,^[10] associat als esculls^[11] i de clima tropical (25°C-27°C; 32°N-28°S) que viu entre 1 i 91 m de fondària^[12] (normalment, entre 1 i 33)^[13] sobre coralls dels gèneres Stylophora, Pocillopora i Acropora.^[14][6]

Distribució geogràfica

Es troba a la conca Indo-Pacífica: des de l'Àfrica Oriental^[15][16] fins a les illes Hawaii,^[17] les illes de la Línia, Mangareva, el sud del Japó^[18][19] i Austràlia.^{[20][6][21][22][23][24][25][26][27][28][29][30][31][32][33][34][35][36][37][38][39][40][41][42][43][44][45][46][47][48][49][50][51][52][53][54][55][56][57][58]}

Observacions

És inofensiu per als humans.^[6]

Referències

Bibliografia

• Anònim, 2000. Base de dades de la col·lecció de peixos del J.L.B. Smith Institute of Ichthyology, Grahamstown, Sud-àfrica. J.L.B. Smith Institute of Ichthyology, Grahamstown, Sud-àfrica.
• Anònim, 2001. Base de dades de la col·lecció de peixos del National Museum of Natural History (Smithsonian Institution). Smithsonian Institution - Division of Fishes.
• Anònim, 2002. Base de dades de la col·lecció de peixos del American Museum of Natural History. American Museum of Natural History, Central Park West, NY 10024-5192, Estats Units.
• Gibbons, S., 1999. Collect fish on stamps. Stanley Gibbons Ltd., Londres i Ringwood. 418 p.
• Munz, F.W. i W.N. McFarland, 1973. The significance of spectral position in the rhodopsins of tropical marine fishes. Vision Res.13:1829-1874.
• Randall, J.E., 1986. Cirrhitidae. P. 664-666. A: M.M. Smith i P.C. Heemstra (eds.). Smiths' sea fishes. Springer-Verlag, Berlín.
• Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea i W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p.
• Wheeler, A., 1977. Das grosse Buch der Fische. Eugen Ulmer GmbH & Co. Stuttgart. 356 p.
• Wu, H.L., K.-T. Shao i C.F. Lai (eds.), 1999. Latin-Chinese dictionary of fishes names. The Sueichan Press, Taiwan.

Enllaços externs

• BioLib (anglès)
• Barcodes of Life (anglès)
• NCBI (anglès)
• AQUATAB
• Animal Diversity Web (anglès)
• Encyclopedia of Life (anglès)
• World Register of Marine Species (anglès)
• ITIS (anglès)
• UNEP-WCMC Species Database (anglès)

Der Monokel-Korallenwächter oder Augenbogen-Büschelbarsch (Paracirrhites arcatus) ist ein tropischer Fisch der Familie der Büschelbarsche (Cirrhitidae) und gehört somit zu den Barschverwandten (Percomorphaceae).

Merkmale

Man kann Monokel-Korallenwächter immer an dem typischen, zweifarbigen Bogen hinter dem Auge erkennen. Meist hat er auch einen weißen Streifen oben in der hinteren Körperhälfte. Seine Grundfarbe ist rotbraun, oliv oder weiß. Die Fische werden 14 bis 20 cm lang.

Vorkommen

Monokel-Korallenwächter kommen im tropischen Indopazifik, von Ostafrika bis nach Japan, Hawaii und Neukaledonien vor.

Lebensweise

Monokel-Korallenwächter verweilen auf ihren verdickten Brustflossenstrahlen auf den äußeren Enden von Steinkorallen der Gattungen Acropora, Pocillopora und Stylophora, wo sie auf ihre aus kleinen Fischen und Krustentieren bestehende Beute warten.

Literatur

• Joachim Frische: Pflege und Ablaichverhalten von Paracirrhites arcatus, in DATZ 6/93

Weblinks

• Paracirrhites arcatus auf Fishbase.org (englisch)

The arc-eye hawkfish (Paracirrhites arcatus), the ringeye hawkfish, horseshoe hawkfish or whiteline hawkfish, is a species of marine ray-finned fish, a hawkfish belonging to the family Cirrhitidae. It is found in shallow waters in the tropical Indo-Pacific on reefs, resting on coral heads much of the time.

Taxonomy

The arc-eye hawkfish was first formally described in 1829 as Cirrhites arcatus by the French zoologist Georges Cuvier with the type locality given as Mauritius.^[3] The specific name arcatus means “arched”, an allusion which Cuvier did not explain but it may refer to the horseshoe shaped mark behind the eye.^[4] Some authorities treat Paracirrhites amblycephalus as a valid species^[3] but Fishbase treats this taxon as a synonym of P. arcatus.^[2]

Description

Arc-eye hawkfish at Kona, Hawaii

The arc-eye hawkfish has a relatively deep body, the standard length being around 2.7 times its length. It has a smooth upper preopercular margin and a slightly rounded to truncate caudal fin.^[5] The dorsal fin contains 10 spines and 11 soft rays while the anal fin has 3 spines and 6 soft rays, each dorsal fin spine being tipped with a branched cirrus.^[6] This species reaches a maximum published total length of 20 cm (7.9 in).^[2] This species has a variable background colour on the body, the typical colour being pale pinkish brown.^[7] There is a horseshoe-shaped mark to the rear of the eye that consists of three thin lines. The gill cover has three orange bands set in a light blue area. A white to pink stripe is frequently present from around halfway along the flank and running to the rear.^[8]

Distribution and habitat

The arc-eye hawkfish is widespread in the tropical Indo-Pacific. Its range extends from is from East Africa from southern Somalia to South Africa eastwards across the Indian Ocean into the Pacific Ocean east to the Hawaiian Islands and Pitcairn Islands, north to Japan and south to Australia.^[1] In Australia it has been recorded from off Shark Bay to the Muiron Islands and offshore reefs of Western Australia, at Ashmore Reef in the Timor Sea, and from the northern Great Barrier Reef and reefs in the Coral Sea south to the Solitary Islands in New South Wales. It has also been recorded at the Australian Indian Ocean territories of Christmas Island and the Cocos (Keeling) Islands; and the Tasman Sea locations of Middleton Reef, Elizabeth Reef and Norfolk Island. It is a benthic species associated with coral reefs. It usually can be found in lagoon and seaward reefs, at a depth of 1–30 m (3 ft 3 in – 98 ft 5 in), with a maximum of 91 m (299 ft).^[2]

P. arcatus at Great Barrier Reef

P. arcatus at Atol Chuuk

Biology

The arc-eye hawkfish is typically seen sitting motionless on the reef amongst corals.^[7] It prefers the heads of Pocillopora, Stylophora and Acropora corals and is solitary.^[2] It preys mostly on shrimps, small fishes, crabs, and other crustaceans.^[1] There are main colour morphs and these occur together with the darker fish on basalt dominated areas and the pale fish on corals, the different fish frequently being only a few metres from each other.^[6] They form pairs to spawn, the pair ascending into the water column to release their gametes.^[2]

Utilisation

The arc-eye hawkfish is collected for, and is a relatively common species in, the aquarium trade.^[9]

References

• The Fishes of the Indo-australian Archipelago. Brill Archive. pp. 8–. GGKEY:05ZET4L61B1.
• Anonym, 2000. Data base of J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa.
• Anonym, 2001. Data base of National Museum of Natural History (Smithsonian Institution). Smithsonian Institution - Division of Fishes.
• Anonym, 2002. Data base of American Museum of Natural History. American Museum of Natural History, Central Park West, NY 10024–5192, United States.
• Gibbons, S., 1999. Collect fish on stamps. Stanley Gibbons Ltd., London i Ringwood. 418 p.
• Munz, F.W. i W.N. McFarland, 1973. The significance of spectral position in the rhodopsins of tropical marine fishes. Vision Res.13:1829-1874.
• Randall, J.E., 1986. Cirrhitidae. P. 664–666. A: M.M. Smith i P.C. Heemstra (eds.). Smiths' sea fishes. Springer-Verlag, Berlín.
• Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea i W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p.
• Wheeler, A., 1977. Das grosse Buch der Fische. Eugen Ulmer GmbH & Co. Stuttgart. 356 p.
• Wu, H.L., K.-T. Shao i C.F. Lai (eds.), 1999. Latin-Chinese dictionary of fishes names. The Sueichan Press, Taiwan.

Paracirrhites arcatus Paracirrhites generoko animalia da. Arrainen barruko Cirrhitidae familian sailkatzen da.

Banaketa

Erreferentziak

• FishBase.org

Ikus, gainera

• Paracirrhites
• Cirrhitidae

De rode koraalklimmer (Paracirrhites arcatus) is een straalvinnige vissensoort uit de familie van de koraalklimmers (Cirrhitidae).^[1] De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1829 door Cuvier.

Cá bống hồng (Danh pháp khoa học: Paracirrhites arcatus) là một loài cá trong họ Cirrhitidae

Đặc điểm

Loài cá biển này thường sinh sống ở những rạn san hô có độ sâu từ 1 m tới 91m, thông thường là từ 1 m tới 33 m. Chúng sinh sống ở những vùng biển nhiệt đới có nhiệt độ từ 25 °C tới 27 °C như Biển Ấn Độ dương, Đông Phi, Hawaii, quần đảo Mangareva, Từ bắc tới nam biển Nhật Bản, phía Nam Australia và Rapa.

Kích thước tối đa của cá bống hồng là 20 cm. Cá có màu hồng, hoặc màu nâu, có một vạch trắng kéo dài từ giữa than tới khấu đuôi, chúng ăn chủ yếu là tôm, cá nhỏ, cua và một số loài giáp xác. Những con cá bống hồng được khai thác chủ yếu cho mục đích thương mại, trang trí cho các bể cá cảnh

Chú thích

Tham khảo

• Anonym, 2000. Data base of J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. J.L.B. Smith Institute of Ichthyology, Grahamstown, Nam Phi.
• Anonym, 2001. Data base of National Museum of Natural History (Smithsonian Institution). Smithsonian Institution - Division of Fishes.
• Anonym, 2002. Data base of American Museum of Natural History. American Museum of Natural History, Central Park West, NY 10024-5192, USA.
• Gibbons, S., 1999. Collect fish on stamps. Stanley Gibbons Ltd., London i Ringwood. 418 p.
• Munz, F.W. i W.N. McFarland, 1973. The significance of spectral position in the rhodopsins of tropical marine fishes. Vision Res.13:1829-1874.
• Randall, J.E., 1986. Cirrhitidae. P. 664-666. A: M.M. Smith i P.C. Heemstra (eds.). Smiths' sea fishes. Springer-Verlag, Berlín.
• Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea i W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p.
• Wheeler, A., 1977. Das grosse Buch der Fische. Eugen Ulmer GmbH & Co. Stuttgart. 356 p.
• Wu, H.L., K.-T. Shao i C.F. Lai (eds.), 1999. Latin-Chinese dictionary of fishes names. The Sueichan Press, Đài Loan.

副䱵（学名：Paracirrhites arcatus），又名白線格、格仔，为輻鰭魚綱鱸形目鱸亞目䱵科的其中一種。

分布

本魚分布于印度太平洋區，包括東非、留尼旺、馬爾地夫、聖誕島、可可群島、日本、台灣、菲律賓、越南、印尼、新幾內亞、澳洲、關島、馬紹爾群島、密克羅尼西亞、新喀里多尼亞、馬里亞納群島、夏威夷群島、吉里巴斯、斐濟群島、薩摩亞群島、法屬波里尼西亞等海域。^[1]

深度

水深1至91公尺。

特徵

本魚體側扁，體色為紅褐色或橘紅色；體側中央具一白色寬縱帶，最明顯的特徵是眼後上方具一紅、黃、白相間的馬蹄形斑，背鰭硬棘10枚；背鰭軟條11枚；臀鰭硬棘3枚；臀鰭軟條6枚，體長可達20公分。^[2]

生態

本魚棲息於珊瑚礁區，性情兇悍，游泳方式特殊，以一游一停的方式移動，伺機伏擊經過的小魚或小型甲殼類，屬肉食性。具性轉變，雄魚具領域性，為一夫多妻制。

經濟利用

為觀賞性魚類，不供食用。

参考文献

扩展阅读