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) >
Sebastidae (Rockfishes, rockcods and thornyheads)
Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastolobinae
Etymology: Trachyscorpia: Greek, trachys, -eia, y = rough + Greek, skorpis, idos = a kind of fish without identification (Ref. 45335); carnomagula: The specific name carnomagula is derived from the Latin carnosus meaning fleshy, and
magulum meaning jaw or mouth, in reference to the fleshy lip on the upper jaw, compared with the poorly developed lip of T. eschmeyeri. The E.
More on authors: Motomura, Last & Yearsley.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 底中水層性; 深度上下限 731 - 1020 m (Ref. 58335). 溫帶
Pacific Ocean: currently known only from the southwestern Pacific Ocean (Tasman Sea and northern New Zealand) at depths of 731-1020 m. One specimen (CSIRO H 2625-02, 263.3 mm SL, non-type), tentatively identified as T. carnomagula in ref. 58335 , was collected from southwest of Western Australia, Indian Ocean, at a depth of 738–750 m. Trachyscorpia carnomagula co-occurs with T. eschmeyeri.
太平洋: 現在已知只來自西南太平洋海洋 (塔斯曼海與紐西蘭北部) 深度 731-1020 公尺了。 一件標本 (CSIRO H 2625-02, 263.3 mm SL, 非類型), 暫時地在參考文獻 58335 中鑑定為 T. carnomagula, 被採集自西澳大利亞，印度洋西南，深度 738-750 公尺。 Trachyscorpia carnomagula 以 T. eschmeyeri 共同生存。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 36.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 58335)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 13; 脊椎骨: 26. Tympanic spines present; upper-jaw lip well developed, covering most of premaxillary tooth band laterally; no scales on lateral surface of maxilla; 57–63 scale rows in longitudinal series; second pelvicfin soft ray short (17.9-24.9% SL, mean 20.3%), shorter than upper-jaw length; body deep (depth 34.3-42.5% of SL, mean 38.0%); orbit diameter large (14.1–18.0% of SL, mean 16.1%); pelvic-fin spine short (9.4–15.9% of SL, mean 12.4%); first anal-fin spine short (5.1–7.7% of SL, mean 6.4%); head profile convex; swimbladder
present; head and trunk whitish with two blackish bands from eye on head and 4 blackish saddles on body in preserved specimens (Ref. 58335).
鼓棘呈現; 上頜唇發展良好的, 側面地包含的大部分的上頜骨前的齒箍; 沒有鱗片在顎骨的側面表面上; 在縱向的系列中的 57-63 鱗片列; 第二個 pelvicfin 柔軟鰭條短的 (17.9-24.9% SL, 平均的 20.3%) 又短於上頜長度; 身體縱深;(深度 34.3-42.5% 的 SL,意謂 38.0%) 眼窩直徑大的;(14.1-18.0% 的 SL,意謂 16.1%) 腹鰭棘短;(9.4-15.9% 的 SL,意謂 12.4%) 第一個臀鰭棘短;(5.1-7.7% 的 SL,意謂 6.4%) 頭部輪廓凸狀; swimbladder
存在的; 頭部與軀幹在保存的標本中的身體上的頭部與 4個黑色的鞍狀斑上微白色的具有來自眼的二條黑色的條紋。 (參考文獻 58335)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
太平洋: 現在已知只來自西南太平洋海洋 (塔斯曼海與紐西蘭北部) 深度 731-1020 公尺了。 一件標本 (CSIRO H 2625-02, 263.3 mm SL, 非類型), 暫時地在參考文獻 58335 中鑑定為 T. carnomagula, 被採集自西澳大利亞，印度洋西南，深度 738-750 公尺。 Trachyscorpia carnomagula 以 T. eschmeyeri 共同生存。
Motomura, H., P.R. Last and G.K. Yearsley, 2007. Two new species of the scorpionfish genus Trachyscorpia (Sebastidae: Sebastolobinae) from the southern Indo-West Pacific, with comments on the distribution of T. eschmeyeri. Zootaxa 1466:19-34. (Ref. 58335)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
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Estimates based on models
Preferred temperature (參考文獻
123201): 2.1 - 7.5, mean 6.1 °C (based on 72 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00407 - 0.02046), b=3.09 (2.88 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.8 ±0.5 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).
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