Mogurnda mogurnda (Richardson, 1844)
Northern trout gudgeon
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Gobiiformes (Gobies) 鱸形目 (Gobies) > Eleotridae (Bully sleepers) 塘鱧科 (Bully sleepers)
Etymology: Mogurnda: Aboriginal name used in Australia.
More on author: Richardson.
Etymology: Mogurnda: Aboriginal name used in Australia.
More on author: Richardson.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
; 淡水 底中水層性; pH range: 6.0 - 8.0; dH range: 9 - 19. 熱帶; 24°C - 26°C (Ref. 2060); 7°S - 19°S
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Oceania: Australia and Papua New Guinea.
大洋洲: 澳洲與巴布亞新幾內亞。
大洋洲: 澳洲與巴布亞新幾內亞。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 11344); common length : 10.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5259)
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 11344); common length : 10.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5259)
簡短描述 檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 8 - 10; 背的軟條 (總數) : 10 - 13; 臀棘: 1; 臀鰭軟條: 10 - 13.
Body shape (shape guide): fusiform / normal.
Body shape (shape guide): fusiform / normal.
Found in a wide range environments from desert bores and muddy swamps to clear jungle streams. Inhabits rivers, creeks and billabongs, in quiet or slowly flowing sections among vegetation or rocks. Young fish feed mostly on microcrustaceans. Adult fish prey upon insects, crustaceans, worms, mollusks, fishes and plant materials. Spawns during the rainy season (November to March). Female produces several batches of 100-500 eggs which are deposited on rocks or logs. The males guards and fans the eggs until hatching, which takes about 8-10 days. The population on the Barkly Tableland (Northern Territory) may eventually prove to be a separate species (Ref. 44894).
發現於來自荒癈的洞與對清澈的叢林溪流的泥濘沼澤的廣泛的範圍環境了。 幼魚大部分吃小型甲殼類動物。 成魚捕食昆蟲，甲殼動物，蠕蟲，軟體動物，魚與植物。
發現於來自荒癈的洞與對清澈的叢林溪流的泥濘沼澤的廣泛的範圍環境了。 幼魚大部分吃小型甲殼類動物。 成魚捕食昆蟲，甲殼動物，蠕蟲，軟體動物，魚與植物。
生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Female may produce several batches of 100-150 eggs which are deposited on rocks or logs. Eggs are guarded and fanned by the male until hatching, which takes 8-10 days.大洋洲: 澳洲與巴布亞新幾內亞。
主要參考資料
上傳您的推薦信 | 參考文獻 | 合作者 | 合作者
Allen, G.R., 1989. Freshwater fishes of Australia. T.F.H. Publications, Inc., Neptune City, New Jersey. (Ref. 5259)
CITES
Not Evaluated
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基於模型的估計
系統發育多樣性指數 (參考文獻 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00411 - 0.02324), b=3.08 (2.88 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (參考文獻 69278): 3.3 ±0.46 se; based on food items.
回復力 (參考文獻 120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Fec = 100 (batch)).