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: Mugilogobius: Latin, mugil, -ilis = grey mullet + Latin, gobius = gidgeon (Ref. 45335); filifer: Named for the elongate first dorsal fin present in adult males ('filum' = thread or filament; 'fer' = suffix meaning to bear or carry)..
More on author: Larson.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水; 半鹹淡水 底中水層性. 熱帶
Oceania: northern Australia and eastern Papua New Guinea.
大洋洲: 澳洲北部與巴布亞新幾內亞東部。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 3.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 43716)
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) : 7; 臀棘: 1; 臀鰭軟條: 7; 脊椎骨: 26. Light brown to grey body with 7 - 9 short oblique dark blotches, bars or chevrons on sides, bars usually broken up into off-set pairs of blotches, anteriormost body marking a dark oblique shoulder bar, head with radiate or reticulate pattern of brown lines, broad brown band crossing branchiostegal membranes on underside of head (Ref. 43716). Second dorsal and anal rays always I,7; longitudinal scales 29-40; TRB 9-13; predorsal scales 13-21, small, reaching close up behind eyes, anteriormost scale somewhat larger than rest; scales on body mostly ctenoid; first spine of dorsal fin usually longest, filamentous (usually white and conspicuous) in adult males (Ref. 43716). Caudal fin rounded (Ref. 43716).
淡褐色到灰色的身體有 7- 在側邊上的 9個短的斜黑色斑塊，橫帶或鋸齒形, 橫帶通常斷成了外海-組對斑塊, 最前面的身體印記一條深色的斜肩橫帶, 頭部有在頭部的下面上橫越鰓蓋薄膜的褐色線的放射或網狀圖案，寬的褐色條紋.(參考文獻 43716) 第二背鰭與臀鰭鰭條總是 I,7; 縱向的鱗片 29-40; TRB 9-13; 前背的鱗片 13-21, 小的, 達成結束在眼後面上面, 最前面的鱗片略微大於休息; 在身體上的鱗片大部份有櫛鱗; 第一個背鰭的棘通常長的, 絲狀的 (通常白色與顯著的) 在雄性成魚中.(參考文獻 43716) 尾鰭圓的。 (參考文獻 43716)
Facultative air-breathing in the genus (Ref. 126274); Inhabits mangrove creeks and estuaries, sometimes well into freshwater influence (Ref. 43716).
棲息於紅樹林小溪與河口, 有時相當深入淡水的影響力內.(參考文獻 43716)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
大洋洲: 澳洲北部與巴布亞新幾內亞東部。
Larson, H.K., 2001. A revision of the gobiid fish genus Mugilogobius (Teleostei: Gobioidei), and its systematic placement. Rec. West. Aust. Mus. (Suppl. No. 62):1-233. (Ref. 43716)
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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): 3.4 ±0.3 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).
