分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Galaxiiformes (Southern smelts) >
Galaxiidae (Galaxiids) > Galaxiinae
Etymology: Paragalaxias: Greek, para = the side of + Greek, galaxias, ou = a kind of fish (Ref. 45335); julianus: Named for the system of lakes in which this species occurs (Ref. 38180).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 溫帶
Oceania: known only from the Central Plateau of Tasmania, Australia.
大洋洲: 已知只來自塔斯梅尼亞，澳洲的中央高地了。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 44894); common length : 6.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 5259)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 0; 背的软条 (总数): 9-11; 臀棘 0; 臀鳍软条: 7 - 8; 脊椎骨: 40 - 43. Anterior interorbital laterosensory pore well separated from the posterior nostril. Usually 2 pairs of pores below the lower jaw. Short gill rakers.
前面的眼间骨后感觉孔与后面的鼻孔分得很开。 通常在下面的颌之下的 2 对孔。 短的鳃耙。
Facultative air-breathing in the genus (Ref. 126274); Lives on rocky shores of lakes. Bottom-dweller of upland lakes and associated streams, frequently under and around rocks on gravel substrates (Ref. 44894). Feeds on insects, small crustaceans and mollusks.
生活在湖的岩岸。 高地湖与相连的溪流底栖鱼类, 时常在与下面在砾石底部上的岩石的周围.(参考文献 44894) 吃昆虫，小型甲壳动物与软件动物。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
大洋洲: 已知只來自塔斯梅尼亞，澳洲的中央高地了。
Allen, G.R., 1989. Freshwater fishes of Australia. T.F.H. Publications, Inc., Neptune City, New Jersey. (Ref. 5259)
世界自然保护联盟红皮书 (Ref. 130435)
濒危 (EN) (B1ab(iii)+2ab(iii)); Date assessed: 11 February 2019
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00205 - 0.01170), b=3.12 (2.91 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.43 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Fec<100).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
