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分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Eupercaria/misc (Various families in series Eupercaria) 鱸形目 (Various families in series Eupercaria) > Labridae (Wrasses) 隆頭魚科 (Wrasses) > Julidinae
Etymology: Stethojulis:Greek, stetho, stethion = brest; literal = to prick a little breast + Greek, ioulis, a fish dealing with genera Coris or Thalassoma (Ref. 45335). More on author: Randall.
背棘 (總數) : 9; 背的軟條 (總數) : 11; 臀棘: 3; 臀鰭軟條: 11. Initial phase, color in life: upper half of head and body brown, with fine white dots, an indistinct whitish line from snout, passing over the eye and ending below posterior part of the dorsal fin; the lower half of body whitish, a broad brown stripe at the level of the lower pectoral-fin base and ending on the lower third of the caudal-fin base, the upper part of which with a dark brown spot about a size of the pupil. Terminal-phase male: body above a demarcation from the upper end of pectoral-fin base to lower part of caudal-fin base dark olive-brown, grading posteriorly to blackish color; beneath the pectoral fin across the upper abdomen is a broad, irregular, oblique blackish band; the ventral part of the body posterior to his band white; dorsal of head yellowish olive, ventral light yellowish green with a large dark blue-green area over the opercle and 2 blue lines; chin with a blue mark. 14-20 suborbital pores from behind the center of the eye to below front of orbit. Body depth, 3.1-3.45 in SL (Ref. 36378). Body shape (shape guide): fusiform / normal. 初期階段, 顏色活著時: 頭部與身體褐色的上半部, 有細白的點，一條不明顯的微白色的線距離吻尖, 經過眼而且在背鰭的較後面的部分下面終止; 下面一半的身體微白色的, 在下面的尾鰭基底中的第三上的下面胸鰭基底的水平與終止的一條寬的褐色斑紋, 那一個具有一個深褐色的斑點上半部大約與瞳孔大小相等。 最後階段雄魚: 在劃界從上面的身體對尾鰭基底的較下面的部位胸鰭基底的上端深黃褐色, 後面漸漸變成黑色的顏色; 在胸鰭之下越過上面的腹部是一條寬的﹐不規則的﹐和斜的黑色條紋; 身體的腹部份在他的條紋白色後面; 頭部背面淡黃色的橄欖色, 腹的淡淡黃綠色的具有一個在鰓蓋與 2條藍色的線上大深藍綠色區域; 下巴具有一個藍色的標誌。 來自在後的 14-20個眶下的孔眼的中心在眼窩前方下面。 體高,3.1-3.45 分之一標準體長.(參考文獻 36378)
An inshore species; the deepest collection at 10.5 m; difficult to approach underwater (Ref. 36378). Feeds on benthic invertebrates (Ref. 89972).
Randall, J.E., 2000. Revision of the Indo-Pacific labrid fishes of the genus Stethojulis, with descriptions of two new species. Indo-Pac. Fish. (31):42 p. (Ref. 36378)
首選溫度 (參考文獻 123201): 25.2 - 28.8, mean 26.7 °C (based on 198 cells).
系統發育多樣性指數 (參考文獻 82804): PD50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00446 - 0.02143), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
營養階層 (參考文獻 69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
回復力 (參考文獻 120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref. 59153): Low vulnerability (10 of 100). 🛈
