分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Scorpaenoidei (Scorpionfishes)
鮋形目 (Scorpionfishes) >
Scorpaenidae (Scorpionfishes or rockfishes)
鮋科 (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: Scorpaena: Latin, scorpaena = a kind of fish, 1706 (Ref. 45335); lacrimata: Name from Latin word meaning to shed tears or weep, referring to the short dark brown bar below the eye, reminiscent of a tear.
More on authors: Randall & Greenfield.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 ? - 400 m (Ref. 57579). 熱帶
Eastern Central Pacific: Tahiti.
中太平洋東部: 大溪地島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 19.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 57579)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 12; 背的軟條 (總數) : 9; 臀棘: 3; 臀鰭軟條: 5. Diagnosis: Dorsal rays XII,9; anal rays Ill,5; pectoral rays 17. Longitudinal scale series 61. Body depth 2.5 in SL; head length (HL) 2.15 in SL; snout length 3.2 in HL; orbit diameter 4.6 in HL; about one-third of orbit extending above dorsal profile of head; interorbital width 7.35 in HL; pair of interorbital ridges curving at front of occipital pit to join tympanic spines; median interorbital ridge extending half way back in interorbital space; occipital pit quadrangular and moderately deep; no coronal spines; no suborbital pit. Suborbital ridge with 4 spines, the first on lacrimal. First dorsal spine 1.8 in second spine; third and fourth dorsal spines longest, equal to second anal spine, 2.35 in HL; eleventh dorsal spine 1.65 in twelfth spine. Supraoccipital tentacle present; small tentacles associated with ventral spines of lacrimal; no tentacles or cutaneous flaps on chin or on body.. One row of small teeth on palatines. Body pale yellowish in alcohol, with scattered small dark brown spots on head, body, and dorsal fin; a short, narrow, dark brown bar extending ventrally from middle of edge of orbit (Ref. 57579).
鑑別: 背鰭鰭條 12,9; 臀鰭鰭條疾病,5; 胸鰭鰭條 17. 縱向的鱗片系列 61. 體高 2.5 分之一標準體長; 頭長 (HL)2.15 分之一標準體長; 吻的長度 3.2個 HL比率; 眼窩直徑 4.6個 HL比率; 大約三分之一延伸在頭部的背面輪廓上面的眼窩; 眼間骨寬度 7.35個 HL比率; 成對的眼間骨脊在後頭骨凹洞的前面彎曲結合鼓棘; 中動脈眼間骨脊在眼間隔延伸一半的方法背面; 後頭骨凹洞四邊形與中等深度的; 沒有冠棘; 沒有眶下的凹洞。 在淚骨上眶下的脊有 4根棘 , 第一個。 第一背鰭棘 1.8 分之一第二背鰭棘; 第三與第四個背棘長的, 等於第二臀鰭棘， 2.35個 HL比率; 在第十二的棘中第十一個背棘 1.65。 上枕骨觸鬚呈現; 小的觸鬚伴隨著淚骨的腹棘了; 沒有在下巴上的觸鬚或皮膚的鰓蓋或在身體上。。 一列小的牙齒在顎骨。 身體灰白的淡黃色的當保存在酒精中時, 在頭部，身體與背鰭上有分散的小深褐色的斑點; 一條短的﹐狹窄的﹐和深褐色的橫帶腹地從眼窩的邊緣的中央延伸.(參考文獻 57579)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中太平洋東部: 大溪地島。
Randall, J.E. and D.W. Greenfield, 2004. Two new scorpionfishes (Scorpaenidae) from the South Pacific. Proc. Calif. Acad. Sci. 55(9):384-394. (Ref. 57579)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
人類使用
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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=0.01318 (0.00635 - 0.02739), b=3.02 (2.85 - 3.19), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.7 ±0.2 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
