分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Butidae (Gudgeon gobies)
Etymology: Oxyeleotris: Greek, oxys = sharp + The name of a Nile fish, eleotris (Ref. 45335).
Eponymy: Philip Frederic Sellheim (1832–1899) was a German-born pastoralist and mining official who lived in the Palmer District of Queensland, Australia. [...] (Ref. 128868), visit book page.
More on author: Macleay.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶
Oceania: northern Australia from the Adcock River, WA to the vicinity of Cooktown, Qld
大洋洲: 澳洲北部從 Adcock 河， Cooktown 的 WA 到鄰近區域, Qld
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 55.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 44894); common length : 30.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 44894)
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) : 9; 臀棘: 1; 臀鰭軟條: 8 - 9. Mid-lateral scales 62-65; horizontal scales rows 19-20; predorsal scales 40-48. Generally dark brown dorsally, lighter below with a series of close-set, narrow dark brown stripes on sides. Median and pelvic fins with small dark spots. Pectoral fins with rows of dark spots forming transverse bands. Juveniles often whitish grey dorsally with a narrow white stripe (or irregular white blotches) along mid-line. Similar to O. lineolata but has spotted anal, pelvic, and pectoral fins (Ref. 44894).
側面中央的鱗片 62-65; 水平的鱗片列 19-20; 前背的鱗片 40-48. 通常深色的褐色背面, 腹面顏色較淡有一系列的靠攏在一起, 在側邊上的狹窄深褐色的斑紋。 中動脈與腹鰭有小的深色斑點。 胸鰭有列的深色斑點形成橫紋。 稚魚時常微白色的灰色背面具有一個狹窄的白色斑紋 (或者不規則的白色斑塊) 沿著中線。 類似 O. lineolata 但是有有斑點的臀鰭、腹鰭、與胸鰭.(參考文獻 44894)
Facultative air-breathing in the genus (Ref. 126274); Inhabits rivers, creeks and billabongs, usually in quiet o slowly flowing water among vegetation, around log debris or undercut banks. A nocturnal carnivore, feeds on fishes, crustaceans, and aquatic insects (Ref. 44894).
廢棄圓木或堤岸下的周圍,棲息於河，小溪與死水潭,慢慢地通常在安靜的 o 在植物之中的流動水。 一個夜行的食肉動物, 吃魚，甲殼動物與水生昆蟲。 (參考文獻 44894)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
大洋洲: 澳洲北部從 Adcock 河， Cooktown 的 WA 到鄰近區域, Qld
Allen, G.R., S.H. Midgley and M. Allen, 2002. Field guide to the freshwater fishes of Australia. Western Australian Museum, Perth, Western Australia. 394 p. (Ref. 44894)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 14 February 2019
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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=0.00955 (0.00432 - 0.02113), b=3.05 (2.85 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.9 ±0.7 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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (47 of 100).
