分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Beryciformes (Sawbellies) >
Cetomimidae (Flabby whalefishes)
Etymology: Ditropichthys: Greek, di = two + Greek, tropos = turning + Greek, ichthys = fish (Ref. 45335).
Eponymy: Dr David Humphreys Storer (1804–1891) qualified in obstetrics at Harvard Medical School (1825) and founded the Tremont Street Medical School (1837). [...] (Ref. 128868), visit book page.
More on authors: Goode & Bean.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 深海浮遊性; 深さの範囲 650 - 3400 m (Ref. 50610), usually 1000 - 2000 m (Ref. 33390). Deep-water; 45°N - 45°S
Atlantic Ocean: between 41°N-43°S, in the eastern Atlantic it is found south of Canary Islands to east of Ascension Island; in the western Atlantic it is known from the USA to Argentina. Indian Ocean: between 8°N and 19°S. Pacific Ocean: 45°N and 34°S. Distributional gaps in the central south Atlantic, south Indian and various parts of the Pacific are presumably due to inadequate sampling. This species appears to be circumglobal in distribution.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 12.8 cm SL オス/雌雄の選別がない; (Ref. 9791)
Juveniles (less than 3.5 cm) were captured in shallower depth range (650-877 m). Larger specimens appear to dwell deeper (Ref. 9791).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Paxton, J.R. and D.J. Blake, 1990. Cetomimidae. p. 607-608. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Parisl. Vol. 2. (Ref. 6532)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
Human uses
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 2.3 - 5.4, mean 3.4 °C (based on 3156 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
回復力 (Ref.
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
