分类 / 名称
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.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 礁区鱼类; 深度上下限 1 - 20 m (Ref. 86942). 熱帶
Western Pacific: known only from the Great Barrier Reef. More recently reported from the Chesterfield Islands (Ref. 11897).
西太平洋: 已知只來自大堡礁了。 更最近記錄自赤斯特菲群島了。 (參考文獻 11897)
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 5.8 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2334)
背棘 (总数) : 12 - 13; 臀棘: 2; 臀鳍软条: 15 - 17; 脊椎骨: 31 - 33. Dorsal fin XII or XIII (rarely XIII), 13-15, deeply incised between spinous and segmented-ray areas. Anal fin II,15-17. Pectoral fin 12-14 (rarely 12 or 14). Segmented caudal-fin rays 13. Vertebrae 10 + 21-23. Dentary incisor teeth which includes anterior canines very similar in appearance from incisors, 46-54 in males and 48 to 56 in females, averaging more in females than males; posterior canines 0 or 1 (usually 1). Lateral line without vertical pairs of pores, extending posteriorly to point between vertical from interspace between 9th and 10th spines and vertical from base of 11th dorsal-fin spine (rarely anterior to base of 10th spine). With cirrus on posterior rim of anterior nostril; absent on anterior rim. Posterior portion of body with sparse peppering of fine, dark spots (Ref. 5296).
Body shape (shape guide): elongated; Cross section: oval.
Adults feed mainly on a diet of coral polyps and mucous (Ref. 94105). 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).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous, distinct pairing (Ref. 205).西太平洋: 已知只來自大堡礁了。 更最近記錄自赤斯特菲群島了。 (參考文獻 11897)
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
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基于模型的估算
首选温度 (参考文献
123201): 24.7 - 28.4, mean 26.7 °C (based on 408 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00354 - 0.01702), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 2.0 ±0.00 se; based on food items.
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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营养素 (Ref.
124155): Calcium = 235 [112, 443] mg/100g; Iron = 1.08 [0.60, 1.97] mg/100g; Protein = 17.7 [16.5, 18.9] %; Omega3 = 0.0909 [, ] g/100g; Selenium = 26.5 [11.5, 63.6] μg/100g; VitaminA = 115 [27, 483] μg/100g; Zinc = 3.32 [2.11, 4.99] mg/100g (wet weight);