分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Helcogramma: Greek, helkos, -eos, -ous = ulcer, sore + Greek, gramma = letter, mark (Ref. 45335).
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 居于水底的; 深度上下限 0 - 6 m (Ref. 90102). 熱帶
Western Pacific: Widespread in the area, from the Philippines, Viet Nam, Indonesia (Borneo) to the Solomon Islands (Ref. 13227). Recently collected from Fiji and Tonga (Williams pers. comm.). New locality records from Thailand and the Andaman Sea (Ref. 27223).
西太平洋: 廣泛分佈於區域，從菲律賓，越南印尼 (婆羅洲) 到索羅門群島。 (參考文獻 13227) 最近採集自斐濟與東加 (威廉斯 pers. comm.)。 新的地點來自泰國與安達曼海的紀錄。 (參考文獻 27223)
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 4.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 48636)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 17 - 18; 背的软条 (总数) : 10 - 11; 臀棘: 1; 臀鳍软条: 20; 脊椎骨: 37. Trunk without longitudinal stripes; symphyseal dentary pores 1; upper lip with proboscis-like extension on males, head with horizontal yellowish or bluish white line from the upper rim of upper jaw to opercle (Ref. 94457). Males are easily recognized by the extended nose and change color to display to females with an electric blue line below the eye, shaded by black below (Ref. 48636). Also Ref. 94101.
Body shape (shape guide): elongated.
雄性容易地被辨识特徵为扩大的鼻子与改变颜色对雌性显示有一个被遮蔽的铁青色线眼睛下面腹面黑色的.(参考文献 48636)
Adults inhabit clear coastal reefs with algae covered rocky boulders, usually in small groups (Ref. 48636). They occur in very shallow depths on rock surfaces and under ledges (Ref. 48636). Eggs are hemispherical and covered with numerous sticky threads that anchor them in the algae on the nesting sites (Ref. 240). Larvae are planktonic which occur primarily in shallow, nearshore waters (Ref. 94114). Minimum depth of 0 m reported from Ref. 58018.
栖息于清澈的岸礁有藻类覆盖的岩石大圆石在哪里通常形成小的群.(参考文献 48636) 生活在岩石表面与岩架下。 出现于很浅的深度。 (参考文献 48636)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西太平洋: 廣泛分佈於區域，從菲律賓，越南印尼 (婆羅洲) 到索羅門群島。 (參考文獻 13227) 最近採集自斐濟與東加 (威廉斯 pers. comm.)。 新的地點來自泰國與安達曼海的紀錄。 (參考文獻 27223)
Fricke, R., 1994. Tripterygiid fishes of Australia, New Zealand and the southwest Pacific Ocean (Teleostei). Theses Zool. 24:1-585. (Ref. 13227)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 没有兴趣; 水族馆: 潜在的
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基于模型的估算
首选温度 (参考文献
123201): 25 - 29.3, mean 28.6 °C (based on 2065 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=0.00617 (0.00290 - 0.01310), b=3.04 (2.86 - 3.22), 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): 3.0 ±0.3 se; based on size and trophs of closest relatives
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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