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Diagnostic Description

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Males are easily recognized by the bright orange patch. Females are similar to males but lack orange (Ref. 48636).
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Recorder
Rodolfo B. Reyes
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Morphology

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Dorsal spines (total): 9; Dorsal soft rays (total): 10; Analspines: 3; Analsoft rays: 9
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Rodolfo B. Reyes
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Trophic Strategy

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Inhabits channel and lagoon reef slopes, in coral-rich areas (Ref. 9710). Occurs singly (Ref. 9710). Also Ref. 58652.
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Grace Tolentino Pablico
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Biology

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Inhabits channel and lagoon reef slopes, in coral-rich areas (Ref. 9710). Occurs singly (Ref. 9710).
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Estelita Emily Capuli
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Comprehensive Description

provided by Smithsonian Contributions to Zoology
Scarus bowersi (Snyder)

Callyodon bowersi Snyder, 1909, p. 602; 1912, pl. 46: fig. 2.

Scarus bowersi.—Schultz, 1958, p. 72, pl. 11D.—Kamohara, 1963, p. 10, pl. 3: fig. 2 [Japan].

Characterized by having 4 median predorsal scales, 2 rows of scales on cheek; ii,13 pectoral rays; white

teeth; a purplish or brownish blotch on dorsal surface of snout, a red or orange area behind eye that extends from level of eye to behind head a distance about equal to postorbital length of head thence ventrally to pectoral fin base, a red streak across base of anal fin and no dusky margin distally on anal fine; outer two-thirds of anal green; red or green streaks across inter-orbital space.

RANGE.—Western Pacific Ocean.
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bibliographic citation
Schultz, Leonard P. 1969. "The taxonomic status of the controversial genera and species of parrotfishes with a descriptive list (family Scardiae)." Smithsonian Contributions to Zoology. 1-49. https://doi.org/10.5479/si.00810282.17

分布

provided by The Fish Database of Taiwan
分布於西太平洋區,包括菲律賓、爪哇 (印尼) 、琉球群島、台灣與帛琉。台灣主要發現於北部、南部、澎湖及小琉球等。
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臺灣魚類資料庫
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利用

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主要捕獲的漁法是延繩釣、一支釣、流刺網及籠具等,而本種魚亦是潛水鏢魚的對象以及水族館展示魚種。
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描述

provided by The Fish Database of Taiwan
體延長而略側扁。頭部輪廓呈平滑的弧型。後鼻孔並不明顯的大於前鼻孔。齒板之外表面平滑,上齒板不完全被上唇所覆蓋;具0-2顆犬齒;每一上咽骨具1列臼齒狀之咽頭齒。背鰭前中線鱗約4-5(通常為4);頰鱗2列,上列為4鱗;下列為4-5鱗。胸鰭具15軟條;尾鰭於幼魚時圓形,成體為稍圓形到截形。初期階段(IP, Initial phase)的雌魚體色類似雄魚體色,但是缺乏三角形之橘黃色區塊。終期階段(TP, Terminal phase)的雄魚體呈暗藍綠色;鱗片具橘黃色緣;吻之背側有紫色斑塊;眼後方有一三角形之橘黃色區塊,大約分佈於眼後至背鰭第V硬棘之水平範圍內;背鰭為藍綠色,具2列長形黃橘色條紋;臀鰭為藍綠色,於其基部有一黃色線條;尾鰭亦為藍綠色,佈有數條橘黃色縱紋。
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棲地

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主要棲息於峽道與潟湖礁斜坡中珊瑚礁繁盛的區域。獨自生存。
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Chlorurus bowersi

provided by wikipedia EN

Chlorurus bowersi, Bower's parrotfish or the orange-blotch parrotfish, is a species of ray-finned fish, a parrotfish from the family Scaridae. It is found in the Western Pacific Ocean from the Ryukyu Islands of Japan in the north to Java, Papua and the Philippines in the south,[2] and east to Micronesia. This species is found in reef flats and fronts in sheltered areas or where there is moderate exposure to the currents or waves. This is a relatively small parrotfish generally found in pairs which excavates burrows.[1] It feeds on filamentous algae.[3] Chlorurus bowersi was first formally described as Callyodon bowersi in 1909 by the American ichthyologist John Otterbein Snyder (1867-1943) and the type locality was given as Naha, Okinawa, Japan.[4]

Etymology

The specific name honours the former United States Commissioner of Fisheries George Meade Bowers (1863-1925).[5]

References

  1. ^ a b Choat, J.H.; Carpenter, K.E.; Clements, K.D.; Rocha, L.A.; Russell, B.; Myers, R.; Lazuardi, M.E.; Muljadi, A.; Pardede, S.; Rahardjo, P. (2012). "Chlorurus bowersi". IUCN Red List of Threatened Species. 2012: e.T190711A17796625. doi:10.2305/IUCN.UK.2012.RLTS.T190711A17796625.en. Retrieved 19 November 2021.
  2. ^ a b Froese, Rainer; Pauly, Daniel (eds.) (2019). "Chlorurus bowersi" in FishBase. August 2019 version.
  3. ^ "Bower's Parrotfish (Chlorurus bowersi)". whatsthatfish.com. Retrieved 9 February 2020.
  4. ^ Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Callyodon bowersi". Catalog of Fishes. California Academy of Sciences. Retrieved 9 February 2020.
  5. ^ Snyder, J. O. (1909). "Descriptions of new genera and species of fishes from Japan and the Riu Kiu Islands". Proceedings of the United States National Museum. 36 (1688): 597–610.

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Chlorurus bowersi: Brief Summary

provided by wikipedia EN

Chlorurus bowersi, Bower's parrotfish or the orange-blotch parrotfish, is a species of ray-finned fish, a parrotfish from the family Scaridae. It is found in the Western Pacific Ocean from the Ryukyu Islands of Japan in the north to Java, Papua and the Philippines in the south, and east to Micronesia. This species is found in reef flats and fronts in sheltered areas or where there is moderate exposure to the currents or waves. This is a relatively small parrotfish generally found in pairs which excavates burrows. It feeds on filamentous algae. Chlorurus bowersi was first formally described as Callyodon bowersi in 1909 by the American ichthyologist John Otterbein Snyder (1867-1943) and the type locality was given as Naha, Okinawa, Japan.

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