分類 / Names
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Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Kumba: Named for the Marine Biological Association of the United Kingdom, whose research vessel Sarsia dredged the type species.; punctulata: From the Latin 'punctulatus' meaning dotted, referring to the dense covering of melanophores on the head..
More on authors: Iwamoto & Sazonov.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 深海浮遊性; 深さの範囲 530 - 1000 m (Ref. 11651). Deep-water
Western Pacific: Coral Sea off New Caledonia and off northeastern New Guinea.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm TL オス/雌雄の選別がない; (Ref. 11651)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 2. Firm, non-inflated head, its sensory canals with enlarged pores. Dorsally scaleless snout extend onto forehead as 2 projections lateral to median rostral ridge. Orbit diameter 37-43% of head length; snout about 1/2-3/4 orbit, about 1.1-1.3 into broad interorbital width; upper jaw 40-41% HL; barbel 16-19% HL. Well-developed light organ. 1D II,9-11 (Ref. 11651).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Iwamoto, T. and Y.I. Sazonov, 1994. Revision of the genus Kumba (Pisces, Gadiformes, Macrouridae), with the description of three new species. Proc. Calif. Acad. Sci. 48(11):221-237. (Ref. 11651)
Human uses
用具
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 5.8 - 8.1, mean 6.8 °C (based on 46 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00111 - 0.00431), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
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).