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) > Blenniinae
Etymology: Petroscirtes: Latin, petra, -ae = stone + Greek, skirteo = to jump.
More on authors: Jordan & Seale.
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 0 - 12 m (Ref. 86942). 熱帶; 16°N - 24°S
Indo-Pacific: East Africa to the Line and Society Islands, north to Mariana Islands, south to the southern Great Barrier Reef; throughout Micronesia. Likely at Seychelles (Ref. 1623).
印度-太平洋: 東非到列島群島與社會群島, 北至馬里亞納群島, 南至大堡礁的南方; 在密克羅尼西亞各處。 或許在塞錫爾群島.(參考文獻 1623)
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 7.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 90102)
背棘 (总数) : 10 - 11; 背的软条 (总数) : 14 - 16. Has a tall dorsal fin and small tufts below the chin (Ref. 48636). Resembles P. thepassii and P. variabilis but usually has fewer total dorsal fin elements (Ref. 37816).
Body shape (shape guide): elongated.
在下巴之下有一个高的背鳍与小的簇。 (参考文献 48636) 与 P. thepassii 与 P. variabilis 相似但是通常有较少的总背鳍要素.(参考文献 37816)
Adults occur solitary (Ref. 90102) usually over sandy areas of reef flats and shallow lagoons. Small juveniles were found below the upside-down jelly Cassiopea that moves over sandy substrates providing safe travel (Ref. 48636). Eggs are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Females nest in empty mollusk shells (Ref. 1602). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).
出现于礁石平台与舄湖浅滩的沙地。 筑巢在空的软件动物外壳中。 小的稚鱼在上下颠倒的水母 Cassiopea 之下被发现在沙的底部上的移动而且提供了安全的旅行.(参考文献 48636) 卵生的.(参考文献 205) 筑巢在空的软件动物外壳中。 (参考文献 1602) 卵是底栖与聚集在一起的。 (参考文献 205)
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). Nests in empty mollusk shells (Ref. 1602).印度-太平洋: 東非到列島群島與社會群島, 北至馬里亞納群島, 南至大堡礁的南方; 在密克羅尼西亞各處。 或許在塞錫爾群島.(參考文獻 1623)
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 商业性; 水族馆: 商业性
工具
特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00575 (0.00258 - 0.01285), b=3.06 (2.86 - 3.26), 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) |
2.4 ±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 (15 of 100). 🛈 |
价格分类 (Ref. 80766) |
Unknown.
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营养素 (Ref. 124155) |
Calcium = 200 [96, 354] mg/100g; Iron = 0.967 [0.540, 1.745] mg/100g; Protein = 17.9 [16.6, 19.0] %; Omega3 = 0.0845 [, ] g/100g; Selenium = 22.9 [10.5, 53.5] μg/100g; VitaminA = 114 [28, 474] μg/100g; Zinc = 2.92 [1.87, 4.32] mg/100g (wet weight); |