分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Trachichthyiformes (Roughies)
金眼鯛目 (Roughies) >
Monocentridae (Pinecone fishes)
松毬魚科 (Pinecone fishes)
Etymology: Monocentris: Greek, monos = one + Greek, kentron = sting (Ref. 45335).
Eponymy: Dr Edwyn Pastor Reed Rosa (1880–1966) was an Anglo-Chilean physician in Valparaiso. [...] (Ref. 128868), visit book page.
More on author: Schultz.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 0 - 250 m (Ref. 89357). 溫帶
Southeast Pacific: Nazca Ridge, Desventuradas Is. and Juan Fernández Is.
東南太平洋: 智利。 也外海的西南方的南美洲 (摩爾， pers. comm.)。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 8 - ? cm
Max length : 9.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 35373)
Dorsal and pelvic spines robust with a locking mechanism similar to sticklebacks and some catfishes (Ref. 89357).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東南太平洋: 智利。 也外海的西南方的南美洲 (摩爾， pers. comm.)。
McAllister, D.E., 1990. A working list of fishes of the world. Copies available from D.E. McAllister, Canadian Museum of Nature, P.O. Box 3443, Ottawa, Ontario K1P 6P4, Canada. 2661 p. plus 1270 p. Index. (Ref. 27116)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 22 December 2019
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Estimates based on models
Preferred temperature (Ref.
123201): 17.1 - 20.6, mean 19.7 °C (based on 17 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6875 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.6 ±0.59 se; based on food items.
Generation time: 5.4 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.20; tm=5; tmax=8).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
