分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的; 非迁移的; 深度上下限 0 - 12 m. 熱帶; 14°N - 13°N
Asia: found only in the Philippines in Lakes Buhi, Bato, Katugday and Manapao in Camarines Sur Province and along the Bicol River system. Threatened due to overfishing and predation by introduced fish species.
亞洲: 發現只在 Camarines Sur 省的湖 Buhi ， Bato, Katugday 與 Manapao 中的菲律賓中而且沿著 Bicol 河流域。 受威脅的由於捕撈過度而且捕食引入魚種。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 1.0, range 1 - 1.1 cm
Max length : 2.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4865); 最大年龄: 2.45 年 (Ref. 48352)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 4; 背的软条 (总数) : 6 - 8; 臀棘: 1; 臀鳍软条: 8 - 10. Fresh specimens transparent, with large eyes showing the only color, black. Males smaller than females, shorter and more slender. Head naked; body covered with deciduous scales. Scales in longitudinal series 23-24; in transverse series 6. Sides and back of head with few dark or black spots.
新鲜的标本透明, 有大的显示唯一的颜色，黑色的眼。 比雌性小的雄性, 比较短而更细长的。 头部裸露的; 身体覆盖着脱落性鳞片了。 在纵向的系列 23-24 中的鳞片; 在横跨的系列 6 中. 侧面与背面头部有少数深色或黑色的斑点。
Adults occur from the shoreline to depths of at least 12 m. Caught with collapsible Y-shaped push-nets (sakag); also aggregated using a device (abung) wherein the fish comes to rest upon palm leaves and are then harvested using triangular nets (sarap). Sinarapan is a delicacy and of great economic importance to the communities around the lakes. Listed in the Guinness Book of World Records as 'smallest food fish' (Ref. 6472).
生存于海岸线到深度至少 12 公尺。 用可摺叠的 Y 形的推网 (sakag) 捕获了; 也聚集使用一个鱼过来停留在棕榈叶上然后被捕获使用三角形的网 (sarap) 的装置 (abung) 。 西那拉盼鱼是一个佳肴与大经济重要性到群落湖的周围。 在金氏世界记录中列出了如 '小的食用鱼' 。 (参考文献 6472)
Males sometimes mature below 1 cm; females a little over 1.1 cm. The eggs are pelagic. Upon hatching, the young swims at the surface for a short while, then settles at the bottom.亞洲: 發現只在 Camarines Sur 省的湖 Buhi ， Bato, Katugday 與 Manapao 中的菲律賓中而且沿著 Bicol 河流域。 受威脅的由於捕撈過度而且捕食引入魚種。
Herre, A.W.C.T., 1953. Check list of Philippine fishes. Res. Rep. U.S. Fish Wild. Serv. (20):1-977. (Ref. 280)
人类利用
渔业: 商业性; 水族馆: 商业性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00311 - 0.01063), b=3.11 (2.95 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.1 ±0.30 se; based on food items.
Generation time: 0.9 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (K=2.25; tmax=2.4).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
