分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Eulophiidae ("Spinous fin eelpouts")
Etymology: Leptostichaeus: Greek, leptos = thin + Greek, stix, -ichos = row (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 底中水層性; 深度上下限 2 - 100 m (Ref. 51666). 溫帶
Northwest Pacific: Hokkaido Island in the Sea of Okhotsk and Russian waters of the Sea of Japan.
西北太平洋: 日本北海道的鄂霍次克海海岸。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 86872)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 82; 臀棘: 1; 臀鰭軟條: 54; 脊椎骨: 87. This species is distinguished by the following characters: head and body greatly compressed laterally; body with thin sparse scales, head and end part of body without scales; no ventral fins; small pectoral fins, less than one fourth of HL; 6 rays on gill membranes, free from isthmus and form a broad fold across it; seismosensory system of body without canals; dorsal fin made up of short prickles becoming slightly thicker towards tail; membranes of dorsal and anal fins fused with caudal fin; principal rays of caudal fin branched; reduced pyloric caeca; colour of body bright red with a dark spot crossed by a light-colored vertical band above the upper edge of gill slit and extending into dorsal fin, and the head and anterior part of the body with few discontinuous dark bands (Ref. 86872).
Lives in calcified polychaete tubes (Ref. 51666).
生活在變成石灰質多毛類的管。 (參考文獻 51666)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
西北太平洋: 日本北海道的鄂霍次克海海岸。
Miki, T., 1985. New genus and species of the family Stichaeidae from Hokkaido, Japan. Jap. J. Ichthyol. 32(2):137-142. (Ref. 34867)
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Estimates based on models
Preferred temperature (Ref.
123201): 2.2 - 17.1, mean 11.5 °C (based on 28 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
