分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Stichaeidae (Pricklebacks) > Stichaeinae
Etymology: Ernogrammus: Greek, ernos, -eos, -ous = bud, shoot, descendenat + Greek, gramma = letter, mark, signal (Ref. 45335).
More on author: Schlegel.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 0 - 142 m (Ref. 50610). 溫帶
Northwest Pacific: Japan to the Gulf of Po-Hai (Gulf of Chihli), the Sea of Japan, and the southern Kuril Islands.
西北太平洋: 日本到渤海灣 (Chihli 的灣) ，日本海, 與千島群島南部。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 15.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 559)
Inhabit coastal, near rocky reefs among algae and rocks; also brackish waters (Ref. 51666). This nocturnal fish hide between stones during the day and move to sandy areas in the evening for foraging. Feeds mainly on polychaetes and mysids, decapod crustaceans, fishes, algae and sipunculans. A solitary species with low level of contacts and aggression. Potential predators include Squalus acanthias, Sebastes taczanowskii, and S. trivittatus, sea scorpions Myoxocephalus, and cormorants (Ref. 86742). Oviparous, eggs are guarded by the male (Ref. 58332).
栖息于海岸的, 在藻类与岩石之中的邻近岩礁; 也半咸淡水域.(参考文献 51666)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西北太平洋: 日本到渤海灣 (Chihli 的灣) ，日本海, 與千島群島南部。
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
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Estimates based on models
Preferred temperature (Ref.
123201): 3.8 - 20.6, mean 15.4 °C (based on 196 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00228 - 0.00875), b=3.12 (2.94 - 3.30), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
