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); rexi: Named for Rex Williams.
Eponymy: Rex Williams is a technical officer at the Museum and Art Gallery of the Northern Territory in Darwin, Australia. He was honoured for his: “…careful work and commitment” to the museum’s fish collection. (Ref. 128868), visit book page.
More on author: Larson.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶
Asia: restricted to Sulawesi, Indonesia.
亞洲: 侷限於印尼蘇拉威西了。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 3.3 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) : 8 - 9; 臀棘: 1; 臀鰭軟條: 7 - 9; 脊椎骨: 27 - 28. Live color yellow for male yellowish grey for female (Ref. 43716). Longitudinal scales 37-30; TRB 8-10; predorsal scales 11-19; scales on nape reaching nearly up to eyes or past preopercular edge; vertebrae modally 11+16; below the eye often with about 6 short rows of transverse papillae, transverse rows sometimes developed as part of longitudinal rows c and cp (Ref. 43716). Caudal fin rounded to slightly truncate (Ref. 43716).
活體顏色黃色為雄魚黃灰色的母魚.(參考文獻 43716) 縱向的鱗片 37-30; TRB 8-10; 前背的鱗片 11-19; 在後頸到達將近上的鱗片提高到眼睛或越過前鰓蓋骨邊緣; 脊椎骨典型地 11+16; 眼睛下面時常有大約 6 短的列橫跨的乳突, 橫跨的列有時發展的為縱列 c 與 cp 的一部份.(參考文獻 43716) 尾鰭圓形到些微截形.(參考文獻 43716)
Facultative air-breathing in the genus (Ref. 126274); Hovers above the substrate, in a slightly diagonal position, with caudal fin curved to one side. Inhabits water at least a meter's depth, over silty substrate, near clumps of aquatic plants and the freshwater mangrove Barringtonia racemosa (Ref. 43716).
在一個些微斜的位置中，在底部上面盤旋,藉由被彎曲到一個側邊的尾鰭。 在水生植物與淡水的紅樹林 Barringtonia racemosa 的叢附近,棲息於水至少一公尺的深度,在淤泥的底部之上。 (參考文獻 43716)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 侷限於印尼蘇拉威西了。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
近危 (NT) (B1b(iii)+2b(iii)); Date assessed: 14 June 2018
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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 (0.00444 - 0.02153), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±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).
