Teleostei >
Ovalentaria/misc (Various families in series Ovalentaria) >
Ambassidae (Asiatic glassfishes)
Etymology: Ambassis: Derived from Greek, anabasis = climbing up (Ref. 45335).
More on author: Lacepède.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 淡水; 半咸淡水 居于水底的; 海洋洄游的 (Ref. 51243). 亚热带的
Africa: Subtropical eastern South Africa to Kenya, Madagascar, Réunion and Mauritius (Ref. 50956).
非洲: 南非至肯亚，马达加斯加，留尼旺岛与模里西斯。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 5.0 range ? - ? cm
Max length : 15.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 52193)
背棘 (总数) : 8; 背的软条 (总数) : 9 - 10; 臀棘: 3; 臀鳍软条: 9 - 11. Diagnosis: Ambassis ambassis has the following combination of characters: a single supraorbital spine; rostral spine absent; preopercle ridge and rear margin serrate; interopercle edge smooth except for few small serrae at angle; 2-3 rows of cheek scales; predorsal scales 13-18; lateral line continuous (normally); lower gill rakers 19-23; pectoral-fin rays 14-15 (Ref. 50956).
具有一个单一眶上的棘。 嘴的棘不存在。 前鳃盖骨脊与后面边缘锯齿状的。 中鳃盖边缘平滑的除了很少的小锯齿在突出部位上。 颊的鳞片,2-3 列。 前背的鳞片 13-18. 侧线连续。
Tolerant of freshwater when water temperature is within 7-32°C (Ref. 7248, 79840). Tends to be more tolerant of lower temperatures in water of low salinity (2ppt) than in seawater (Ref. 7248). Feeds at night on crustaceans, fish fry and larvae and insects (Ref. 7248). Salt dried and eaten in some countries (Ref. 12484)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
非洲: 南非至肯亚，马达加斯加，留尼旺岛与模里西斯。
Fricke, R., 1999. Fishes of the Mascarene Islands (Réunion, Mauritius, Rodriguez): an annotated checklist, with descriptions of new species. Koeltz Scientific Books, Koenigstein, Theses Zoologicae, Vol. 31:759 p. (Ref. 33390)
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Estimates based on models
Preferred temperature (Ref.
123201): 23.9 - 28.8, mean 27.3 °C (based on 254 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00826 - 0.02530), b=2.99 (2.84 - 3.14), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.7 ±0.56 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
![Image of Ambassis ambassis (Commerson\](/images/thumbnails/jpg/tn_Ampro_u0.jpg "Image of Ambassis ambassis (Commerson\")
