分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Eleotridae (Bully sleepers)
Etymology: Mogurnda: Aboriginal name used in Australia.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
Oceania: Australia.
大洋洲: 澳洲。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 13.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 44894)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 9 - 10; 背的软条 (总数) : 9 - 12; 臀棘: 1; 臀鳍软条: 9 - 13.
Found in rocky streams flowing through steep-sided valleys. May also be found on mud bottom lowland creeks if the specimen from the Bulloo River, Queensland is identified to be this species. Spawning occurs at temperatures over 20°C. Females lay between 200 and 800 eggs, usually on the underside of a hard object. The male guards the eggs until hatching, which takes about 7 days. Fry are approximately 5 millimeters long and there is no parental care after hatching. A poorly known species (Ref. 44894).
发现于流经边缘有大落差的山谷的岩石的溪流了。 可能也被发现于泥底低地小溪之上如果标本从 Bulloo 河, 昆士兰省被鉴定是这种。 产卵发生在超过 20 的温度 ° C. 雌性在 200 与 800个卵之间生下, 通常在坚硬目标的下面上。 雄鱼保卫卵直到孵化, 那一个采大约 7 天。 鱼苗大约是 5 公厘长的而且没有孵化后的亲代养育。 一种少为人知的种.(参考文献 44894)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Females lay eggs on underside of hard object; male guard eggs until hatching; fry about 5 mm long at birth; no parental care after hatching (Ref. 44894).大洋洲: 澳洲。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
濒危 (EN) (B2ab(i,ii,iv)); Date assessed: 13 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=0.01000 (0.00420 - 0.02379), b=3.08 (2.88 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
