分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies)
鱸形目 (Gobies) >
Gobiidae (Gobies)
鰕虎魚科 (Gobies) > Gobiinae
Etymology: Amblyeleotris: Greek, amblys = darkness + The name of a Nile fish, eleotris (Ref. 45335); stenotaeniata: Name from the Greek word 'stenos; for narrow and 'taeniatus' meaning banded, referring to the naroow oblique dark bars on the body.
More on author: Randall.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 10 - 20 m (Ref. 57552).
Western Central Pacific: New Caledonia.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 6.6 cm SL 雄魚/尚未辨別雌雄; (Ref. 57552)
背棘 (總數) : 7; 背的軟條 (總數) : 13; 臀棘: 1; 臀鰭軟條: 14; 脊椎骨: 25. Diagnosis: Dorsal rays VI+I,13; anal rays 1,14; pectoral rays 19; pelvic fins joined at base by a very short membrane, without a frenum; fifth pelvic ray longest, branched once, the branches not separated. Longitudinal scale series 81; median predorsal scales extending to above middle of preopercle. Gill opening extending forward to a vertical about one-half orbit diameter behind eye. Mouth moderately large, the maxilla reaching to between verticals at posterior edge of pupil and rear edge of orbit. Body depth about 5.5 in SL; head length 3.75 in SL; the upper jaw length 2.5 in HL; third dorsal spine longest, 2.25 in HL; caudal fin pointed and long, 2.4 in SL. Body pale tan (under magnification yellow with small pale blue spots), shading to white ventrally, with a narrow brownish red bar from nape onto opercle and four more on body, each on body in centre of a diffuse light brown bar the edges of which are darker yellowish brown on about ventral half of each bar; upper half of each pale interspace with four or five small dark brown spots, an oblique dark brown line behind upper half of eye; a vertically elongate dark brown spot extending upward from posterior end of maxilla; dorsal fins dusky yellow with irregular dark-edged blue spots; a bright yellow spot distally on each soft dorsal membrane, rimmed below by a black-edged blue arc; anal fin with a white band at base; caudal fin with blue rays, yellow membranes with brownish red lines, and a brownish red arc at base (Ref. 57552).
鑑別: 背鰭鰭條 6+ I,13; 臀鰭鰭條 1,14; 胸鰭鰭條 19; 在一個非常短薄膜的基底被參加的腹鰭,沒有繫帶; 第五個腹鰭鰭條長的, 分枝了一次，不被分開的分支。 縱向的鱗片系列 81; 中央的前背鱗片延伸至前鰓蓋骨的中央上方。 鰓裂向前延伸到在眼後面的垂直大約一半眼窩直徑。 嘴普通大的, 顎骨延伸到垂直的之間在瞳孔的後緣與眼窩的後緣。 體高大約 5.5 分之一標準體長; 頭長 3.75 分之一標準體長; 上頜長度 2.5個 HL比率; 第三個背棘長的, 2.25個 HL比率; 尾鰭尖而長的, 2.4 分之一標準體長。 身體灰黃褐色 (在擴大下面黃色的有小的藍灰色斑點), 顏色變化成腹側白色的, 在身體上在鰓蓋與另外四個之上具有一個來自後頸的狹窄的紅褐色的橫帶, 每個在擴散淡褐色橫帶的中心中的身體上邊緣在大約每個橫帶的半邊側面上那是較深色的土黃色; 每個灰白的間隙的上半部有四個或五個小的深褐色的斑點, 一個眼的斜深褐色線在後上半部; 一垂直地延長從顎骨的後端向上延伸到的深褐色的斑點; 背鰭暗黃色有不規則的黑色邊的藍色斑點; 一個鮮黃色的斑點末梢部地在被鑲邊的每個軟的背部薄膜上在藉著一個黑邊藍色弧之下; 在基底的臀鰭有一條白色的條紋; 尾鰭有藍色的鰭條, 黃色的薄膜用紅褐色的線 , 與一個紅褐色的弧在基底.(參考文獻 57552)
Found over detrital sand in a zone of current of a lagoon (Ref. 57552).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Randall, J.E., 2004. Five new shrimp gobies of the genus Amblyeleotris from islands of Oceania. aqua, J. Ichthyol. Aquat. Biol. 8(2):61-78. (Ref. 57552)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 14 November 2023
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00339 - 0.01546), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
