Diagnostic Description
(
Inglês
)
fornecido por Fishbase
Diagnosed from all other species of the genus by the following combination of characters: absence of maxillary barbels; absence of notch on anterior tip of upper lip w; 44-48 (always45-47) scales on lateral line; predorsal scales less than 20 (always 18-19; modally 19); maxillary extending to or slightly beyond the vertical of anterior margin of orbit; a series of 4-5 (modally 5) rounded tubercles under lower jaw in adult male; and opercle and ventral side of head shiny yellow in adult male in life (Ref. 81910).Description: Dorsal fin rays iii, 7-8 (modally 7); anal fin rays iii, 8-9 (modally 9); pectoral fin rays i, 13-15 (modally 14); and pelvic fin rays i, 8-9 (modally 8) (Ref. 81910).
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Morphology
(
Inglês
)
fornecido por Fishbase
Dorsal soft rays (total): 10 - 11; Analsoft rays: 11 - 12; Vertebrae: 38 - 40
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分布
(
Inglês
)
fornecido por The Fish Database of Taiwan
台灣的特有種。分布於台灣南部的高屏地區,從高屏溪到恆春半島之主要溪流中、下游及支流水域中,皆有其分布。
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- 臺灣魚類資料庫
利用
(
Inglês
)
fornecido por The Fish Database of Taiwan
為台灣南部河川最主要的溪釣種類之一。食用魚,油炸或紅燒皆宜。
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描述
(
Inglês
)
fornecido por The Fish Database of Taiwan
背鰭3(不分枝軟條)+ 7(分枝軟條);臀鰭3(不分枝軟條)+
9(分枝軟條);胸鰭1(不分枝軟條)+
14-15(分枝軟條);腹鰭1(不分枝軟條)+
8(分枝軟條);側線鱗45-48;背前鱗22-23。體延長而側扁,無肉稜。頭較大,吻端圓鈍。眼較大。口裂中大,可延伸達眼前緣下方。上頜前端有微凹。體被有中型圓鱗。臀鰭在雄魚明顯延長。體背側呈灰黑色,體側銀白色。雄魚背鰭、臀鰭具黑色條紋,頭腹部呈亮黃色至淺橘黃色,胸鰭、腹鰭呈淺黃色。與粗首馬口鱲(/Opsariichthys
pachycephalus/)極為相似,兩者之間的的差異,可由背前鱗22-23(vs.
25-27)以及側線鱗數45-48(vs. 51-55)加以區別。
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棲地
(
Inglês
)
fornecido por The Fish Database of Taiwan
初級淡水魚。喜好棲息在溪流中、上游及支流的潭區水域。雜食性。幼魚以藻類、有機碎屑、小型無脊椎動物為食;成魚主要攝食水生昆蟲、小型魚蝦及其他有機碎屑等。
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- 臺灣魚類資料庫
Opsariichthys kaopingensis
(
Inglês
)
fornecido por wikipedia EN
Opsariichthys kaopingensis is a species of cyprinid fish.[2][3][4] It is endemic to southern Taiwan and has a maximum standard length of 11.4 centimetres (4.5 in).[2] The specific name kaopingensis refers to its type locality, Kaoping River.[1][2]
References
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^ a b Chen, I-Shiung; Wu, Jui-Hsien; Huang, Shih-Pin (2009). "The taxonomy and phylogeny of the cyprinid genus Opsariichthys Bleeker (Teleostei: Cyprinidae) from Taiwan, with description of a new species". Environmental Biology of Fishes. 86: 165–183. doi:10.1007/978-90-481-3458-8_25.
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^ a b c Froese, Rainer; Pauly, Daniel (eds.) (2019). "Opsariichthys kaopingensis" in FishBase. December 2019 version.
-
^ Kwang-Tsao Shao (n.d.). K. T. Shao (ed.). "Opsariichthys kaopingensis Chen & Wu, 2009". Catalogue of life in Taiwan. Biodiversity Research Center, Academia Sinica, Taiwan. Retrieved 25 September 2020.
-
^ Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Opsariichthys kaopingensis". Catalog of Fishes. California Academy of Sciences. Retrieved 25 September 2020.
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Opsariichthys kaopingensis: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
Opsariichthys kaopingensis is a species of cyprinid fish. It is endemic to southern Taiwan and has a maximum standard length of 11.4 centimetres (4.5 in). The specific name kaopingensis refers to its type locality, Kaoping River.
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Opsariichthys kaopingensis
(
Basco
)
fornecido por wikipedia EU
(RLQ=window.RLQ||[]).push(function(){mw.log.warn("Gadget "ErrefAurrebista" was not loaded. Please migrate it to use ResourceLoader. See u003Chttps://eu.wikipedia.org/wiki/Berezi:Gadgetaku003E.");});
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Opsariichthys kaopingensis: Brief Summary
(
Basco
)
fornecido por wikipedia EU
Opsariichthys kaopingensis Opsariichthys generoko animalia da. Arrainen barruko Actinopterygii klasean sailkatzen da, Cyprinidae familian.
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Opsariichthys kaopingensis
(
Neerlandês; Flamengo
)
fornecido por wikipedia NL
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高屏馬口魚
(
Chinês
)
fornecido por wikipedia 中文维基百科
二名法 Opsariichthys kaopingensisChen & Wu, 2009 高屏馬口魚(学名:Opsariichthys kaopingensis)为輻鰭魚綱鯉形目鲤科的一個種。
分布
本魚分布臺灣高雄市及屏東縣的溪流。
深度
水深0至5公尺。
特徵
本魚體延長而側扁,無肉稜。頭較大,吻端圓鈍,眼大,口裂中大,可延伸達眼前緣下方,上頷前端有微凹,體被中小型圓鱗。雄魚臀鰭延長,體背側為灰黑色,體側銀白色。雄魚背鰭及臀鰭具黑色條紋,頭下部呈亮黃色至淺橘黃色,胸鰭及腹鰭呈淺黃色,背鰭軟條10至11枚;臀鰭軟條11至12枚,側線鱗片45至48枚,體長可達11.4公分。
生態
本魚為初級淡水魚,喜棲息於平原河川中、下游的潭區或營養豐富的湖沼水域,活動於中上層。屬雜食性,以浮游動物、植物及小型無脊椎動物等為食。
經濟利用
可食用。
参考資料
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高屏馬口魚: Brief Summary
(
Chinês
)
fornecido por wikipedia 中文维基百科
高屏馬口魚(学名:Opsariichthys kaopingensis)为輻鰭魚綱鯉形目鲤科的一個種。