分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 ? - 190 m (Ref. 36453). 亞熱帶的; 22°S -
Southwest Atlantic: Rio de Janeiro, Brazil to Argentina.
西南大西洋: 巴西里約熱內盧到阿根廷。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 7.5 range ? - 9.5 cm
Max length : 15.5 cm NG 雄魚/尚未辨別雌雄; (Ref. 36453)
背棘 (總數) : 0; 背的軟條 (總數) : 78 - 88; 臀棘: 0; 臀鰭軟條: 60 - 71.
Feeds on polychaetes and small crustaceans (Ref. 36453).
吃多毛類動物與小型甲殼動物。 (參考文獻 36453)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Distinct pairing (Ref. 205).西南大西洋: 巴西里約熱內盧到阿根廷。
Figueiredo, J.L. and N.A. Menezes, 2000. Manual de peixes marinhos do sudeste do Brasil. VI.Teleostei (5). Museu de Zoologia, Universidade de São Paulo. Brazil. 116 p. (Ref. 36453)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 14 November 2019
人類使用
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00414 - 0.01211), b=2.91 (2.75 - 3.07), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.3 se; based on diet studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
