分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Blenniiformes (Blennies)
鱸形目 (Blennies) >
Blenniidae (Combtooth blennies) > Salariinae
Etymology: Ecsenius: Greek, exenios, -os, -on = uncontrolled, immoderate; caeruliventris: Name from the Latin word 'caeruleus (= sky blue) and 'ventris' ( = belly), referring to the blue abdominal area; noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 3 - 5 m (Ref. 54476). 热带
Western Pacific: northeastern coast of Sulawesi, Indonesia.
西太平洋: 印度尼西亚苏拉威西的东北方海岸。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 2.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 54476); 2.4 cm SL (female)
简单描述
型态特徵 | 形态测量图
Diagnosis: This species of the Prooculis group has a body without alternating dark and pale stripes or distinct dark spots; there is a dark stripe extending posteriorly from orbital margin across head and variably for short distance onto body anteriorly. In life, the dark post-orbital stripe is bordered ventrally by bright white stripe; other bright markings on head, white with at most a very faint tinge of yellow; belly bluish (Ref. 54476).
鉴别: Prooculis 群的这种有一个没有交互的深色而灰白的斑纹的身体或者明显的深色斑点; 有一条深色的斑纹从眼窝的边缘越过头部向后延伸与易变地对于短的距离在身体之上前面。 活着时，深色的后眼窝的斑纹腹地被亮白色的斑纹毗邻; 在头部上的其他的明亮斑纹,最多白色的有一种黄色的非常模糊淡色; 腹面蓝色的.(参考文献 54476)
描述: 分段的背鳍鳍条 13-14; 分段的臀鳍棘条 15-16; 尾部的脊椎骨 21-22; 总齿骨齿 39-45. 活着时，最明显的彩色斑纹是腹部区域的深蓝色，一條垂直的成對白色的斑紋前面地在眼間骨區域中延伸經過眼窩背鰭與腹鰭到瞳孔 , 一對白色小斑點, 與小, 背部中央在眼窩的後背邊緣之間的白色斑點。 暗色的後眼窩的斑點被一個細白的斑點毗鄰背面的這與腹地藉著橫過微弱地繼續頭部而且背面分開灰白的淡黃色的頰從頭部的褐色顏色背面的一條細的﹐灰白的﹐和微白色斑紋。 腹部的藍色灰白的在後部地與身體變成微弱黃色類似頰部。 標本可能或可能無法在身體上有寬的暗色條紋的跡象.(參考文獻 54476)
This is one of the smallest species of Ecsenius, female at 2.37 cm SL having well-developed, apparently ripe, ovaries. The 1.56 cm SL male has well-developed dentary teeth, including obvious posterior canines; where in most Ecsenius species, at this size, the posterior canines are not present and the number of other dentary teeth does not appear to have been completely established (Ref. 54476). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).
这是 Ecsenius 的最小种之一, 母鱼在有发展良好的 2.37 公分 SL, 显然成熟, 卵巢。 1.56 公分 SL 雄鱼有发展良好的齿骨齿,包括明显的在后部的犬齿; 在哪里在大多数的 Ecsenius 种方面，在这一个大小，后面的犬齿不是呈现与其他齿骨齿的数字不似乎完全地曾经建立.(参考文献 54476) 卵生的.(参考文献 205) 卵是底栖与聚集在一起的。 (参考文献 205)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous, distinct pairing (Ref. 205).西太平洋: 印度尼西亚苏拉威西的东北方海岸。
Springer, V.G. and G.R. Allen, 2004. Ecsenius caeruliventris and E. shirleyae, two new species of blenniid fishes from Indonesia, and new distribution records for other species of Ecsenius. Zootaxa 791:1-12. (Ref. 54476)
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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=0.01072 (0.00480 - 0.02393), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
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).
