分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Blenniiformes (Blennies) >
Chaenopsidae (Pike-, tube- and flagblennies)
Etymology: Emblemaria: Latin, emblema = insertion, inlaid work, raised ornament (Ref. 45335); australis: australis in allusion to the distribution of the species, the only member of the genus known to occur in the South Atlantic (Ref. 47837).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 10 - 30 m (Ref. 47837). 熱帶
Southwest Atlantic: Brazil.
西南大西洋: 巴西。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 2.7 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 18 - 20; 背的软条 (总数) : 32 - 35; 臀棘: 2; 臀鳍软条: 20 - 22. 3 obvious pelvic fin rays and lacking a flag like flap on the dorsal fin. First dorsal fin spine of males elongate, almost always twice as long as second spine. Palatine teeth 12-15, usually 14. Subdivided supraorbital cirrus in males (Ref. 47837).
3个明显的腹鳍鳍条而且在背鳍上没有像鳃盖一样的旗子。 雄性延长的第一背鳍棘,几乎总是两倍长于第二的棘。 颚齿 12-15, 通常 14. 在雄性中细分了眶上的卷须。 (参考文献 47837)
Found over rubble and sand bottoms (Ref. 47837).
发现在碎石与沙底部上了。 (参考文献 47837)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西南大西洋: 巴西。
Ramos, R.T.C., C.R. Rocha and L.A. Rocha, 2003. New species of Emblemaria (Teleostei: Chaenopsidae) from northern Brazil. Copeia 2003(1):95-98. (Ref. 47837)
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Estimates based on models
Preferred temperature (Ref.
123201): 27.3 - 27.6, mean 27.4 °C (based on 18 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
