分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Gasterosteoidei (Sticklebacks)
刺魚目 (Sticklebacks) >
Gasterosteidae (Sticklebacks and tubesnouts)
刺魚科 (Sticklebacks and tubesnouts)
Etymology: Pungitius: Name meaning one that pricks.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 溫帶; 55°N - 42°N, 141°E - 145°E
Asia: Hokkaido, Japan and Sakhalin, Russian Federation.
亞洲: 日本北海道與薩哈林島,俄羅斯聯邦。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 7.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2058)
Adults inhabit weedy streams. Males build, guard and aerate the nest where the eggs are deposited just above the bottom (Ref. 205, 50519).
棲息於雜草叢生的溪流。 雄性在底部的正上方在莖身上建立巢。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Males build, guard and aerate the nest where the eggs are deposited (Ref. 205).亞洲: 日本北海道與薩哈林島,俄羅斯聯邦。
Reshetnikov, Y.S., 2003. Atlas of Russian freshwater fishes, Vol. 2. Moscow Nauka. (Ref. 50519)
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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=0.00468 (0.00205 - 0.01068), b=3.04 (2.83 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.2 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming Fec < 1,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).