Diagnostic Description
provided by Fishbase
Description: Head and body greyish brown, vertical bars five white thin (Ref. 90102). Identified by the yellow tail (Ref. 48636). Body depth 1.7-2.0 in SL (Ref. 90102).
Life Cycle
provided by Fishbase
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Morphology
provided by Fishbase
Dorsal spines (total): 13; Dorsal soft rays (total): 13 - 14; Analspines: 2; Analsoft rays: 13 - 14
Trophic Strategy
provided by Fishbase
Found in small groups along upper edges of sheltered drop-offs. Also found in rocky inshore reefs with moderate to strong wave action (Ref. 7247).
- Recorder
- Drina Sta. Iglesia
Biology
provided by Fishbase
Found in small groups along upper edges of sheltered drop-offs. Also found in rocky inshore reefs with moderate to strong wave action. In roving aggregations and somewhat difficult to approach (Ref. 9710). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
- Recorder
- Estelita Emily Capuli
Importance
provided by Fishbase
fisheries: of no interest
- Recorder
- Estelita Emily Capuli
分布
provided by The Fish Database of Taiwan
分布於印度-西太平洋區，由東非至 New
Britain，北至日本南部。除西部外，普通分布於台灣各地。
利用
provided by The Fish Database of Taiwan
中小型之雀鯛，可食用，一般不為漁獲對象魚。有人將其作觀賞魚之用。
描述
provided by The Fish Database of Taiwan
體呈卵圓形而側扁。吻短而略尖。眼中大，上側位。口小，上頜骨末端不及眼前緣；齒單列，齒端具缺刻。眶下骨具鱗，後緣則平滑；前鰓蓋骨後緣亦平滑。體被大櫛鱗；側線之有孔鱗片19-21個。背鰭單一，軟條部延長而呈尖形，硬棘XIII，軟條13-14；臀鰭硬棘II，軟條13-14；胸鰭鰭條18-20；尾鰭叉形，末端呈尖形，上下葉外側鰭條不延長呈絲狀。體呈暗褐色，體側有1-4條淡色橫帶。胸鰭基底上方有一小黑斑；鰓蓋骨後緣上方具黑點；尾柄上無黑點。尾鰭黃褐色。
棲地
provided by The Fish Database of Taiwan
主要以小群形式棲息於外礁上緣，亦常發現於沿岸岩礁浪拂區。棲息深度在12公尺以內。主要以浮游動物為食，尤其橈腳類的動物。
Abudefduf notatus
provided by wikipedia EN
The yellowtail sergeant (Abudefduf notatus)[4] is a species of damselfish in the family Pomacentridae native to the Indo-Pacific. It can grow to a maximum total length of 17 centimetres (6.7 in).[5]
Distribution and habitat
This species of damselfish is found in the Indo-Pacific. In the Indian Ocean, it occurs in the Gulf of Aden, the Arabian Sea, eastern Africa, Madagascar, Seychelles, the Maldives, Sri Lanka, the Andaman Sea, Indonesia, and Australia.[5] In the Pacific Ocean, it occurs in the Gulf of Thailand, Indonesia, the Great Barrier Reef around Australia, the Philippines, Taiwan, Japan, New Caledonia, and various islands in the western Pacific Ocean.[5] It typically occurs at depths of 1 to 12 metres (3.3 to 39.4 ft).[5] Adults live in coral reefs and lagoons while juveniles are found in the open sea.[5]
Description
The species can grow up to a maximum length of up to 17 centimetres (6.7 in).[5] It is gray with 5 vertical black bands and a yellow caudal fin. It has 13 dorsal spines, 13 to 14 dorsal soft rays, 2 anal spines, and 13 to 14 anal soft rays.[5]
Ecology
Behavior
Abudefduf notatus forms roving aggregations which are noted to be rather difficult to approach. It is an oviparous species, with individuals forming distinct pairs during breeding and males guarding and aerating eggs.[5]
In the aquarium
Abudefduf notatus is found in the aquarium trade.[6]
References
-
^ Jenkins, A.; Carpenter, K.E.; Allen, G. & Yeeting, B. (2017). "Abudefduf notatus". The IUCN Red List of Threatened Species. 2017: e.T188537A1889540. doi:10.2305/IUCN.UK.2017-2.RLTS.T188537A1889540.en.
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^ Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Glyphidodon notatus". Catalog of Fishes. California Academy of Sciences. Retrieved 4 October 2018.
-
^ "Synonyms of Abudefduf notatus (Day, 1870)". FishBase. Retrieved 4 October 2018.
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^ "WoRMS - World Register of Marine Species - Abudefduf notatus (Day, 1870)". www.marinespecies.org. Retrieved 2022-11-29.
-
^ a b c d e f g h Froese, Rainer; Pauly, Daniel (eds.) (2014). "Abudefduf notatus" in FishBase. December 2014 version.
-
^ "Abudefduf notatus (Yellowtail sergeant)". Reef App. Retrieved 2022-11-29.
- license
- cc-by-sa-3.0
- copyright
- Wikipedia authors and editors
Abudefduf notatus: Brief Summary
provided by wikipedia EN
The yellowtail sergeant (Abudefduf notatus) is a species of damselfish in the family Pomacentridae native to the Indo-Pacific. It can grow to a maximum total length of 17 centimetres (6.7 in).
- license
- cc-by-sa-3.0
- copyright
- Wikipedia authors and editors
Description
provided by World Register of Marine Species
Found in small groups along upper edges of sheltered shear dropoffs. Also found in rocky inshore reefs of usually moderate to strong wave action.
Froese, R. & D. Pauly (Editors). (2023). FishBase. World Wide Web electronic publication. version (02/2023).
- license
- cc-by-4.0
- copyright
- WoRMS Editorial Board
