分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies)
鱸形目 (Gobies) >
Gobiidae (Gobies)
鰕虎魚科 (Gobies) > Gobionellinae
Etymology: Stenogobius: Greek, stenos = narrow + Latin, gobius = gudgeon (Ref. 45335); fehlmanni: The species was named for H. Adair Fehlmann for his contributions to ichthyology, as well as collecting most of the type material (Ref. 34009).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 淡水; 半鹹淡水 居於水底的; 非產卵性溯降河的 (Ref. 59012). 熱帶
Oceania: Palau and Yap (Micronesia).
大洋洲: 帛琉與雅普島 (密克羅尼西亞).
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 34009)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 7; 背的軟條 (總數) : 11; 臀棘: 1; 臀鰭軟條: 11 - 12. Spines of 1st dorsal fins in males usually filamentous, may reach seventh or eight ray of 2nd dorsal fin; scale count in lateral series 46-51, usually 48-50; scales in predorsal midline almost always naked; opercle may or may not be scaled; cheek almost always naked; breast always scales.
在雄性中的第一背鰭鰭的棘通常絲狀的, 可能達到第二背鰭鰭的第七的或八個鰭條; 在側線列 46-51 中的鱗片計數, 通常 48-50; 在前背的中線中的鱗片幾乎總是裸露的; 鰓蓋可能或可能不是覆有鱗片的; 頰的幾乎總是裸露的; 胸部總是鱗片。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
大洋洲: 帛琉與雅普島 (密克羅尼西亞).
Watson, R.E., 1991. A provisional review of the genus Stenogobius with descriptions of a new subgenus and thirteen new species (Pisces: Teleostei: Gobiidae). Rec. West. Aust. Mus. 15(3):627-710. (Ref. 34009)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 13 September 2011
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00442 - 0.02163), b=3.05 (2.86 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
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).
